{"title":"Sensors","description":"\u003cp\u003eShop Subaru engine sensors and adapters at IAG Performance for 2002–2023 WRX, STI, Legacy GT, Forester XT, and BRZ models. Our selection includes MAF sensors, MAP sensors, oxygen (O2) sensors, pressure sensors, adapters, flanges, and more to support accurate engine data and performance tuning. We carry trusted brands like AEM, Bosch, COBB, GrimmSpeed, IAG Performance, NGK, Omni Power, and Zeitronix.\u003c\/p\u003e","products":[{"product_id":"iag-3-aluminum-maf-mounting-flange-for-2002-07-subaru-wrx-2004-07-sti","title":"IAG 3\" Aluminum MAF Mounting Flange For 2002-07 Subaru WRX, 2004-07 STI","description":"\u003ch2 style=\"text-align:center;\"\u003eIAG 3\" ALUMINUM MAF MOUNTING FLANGE FOR 2002-07 SUBARU WRX, 2004-07 STI\u003c\/h2\u003e\n\u003chr style=\"border:none;border-top:1px solid #e0e0e0;margin:24px 0;\"\u003e\n\u003cimg alt=\"IAG 3\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/Unknown-152.jpg\" style=\"display:block;margin:0 auto;\"\u003e\n\u003ch2 style=\"text-align:center;\"\u003eIAG MAF MOUNTING FLANGE\u003c\/h2\u003e\n\u003cdiv class=\"product-text\"\u003e\u003cp\u003eThe IAG 3” Aluminum MAF Mounting Flange is machined from strong, yet lightweight billet aluminum. This flange is designed to work with the OEM Subaru mass air-flow sensor and is a direct fit for 2002 through 2007 Subaru WRX and 2004 through 2007 Subaru STI models. If you're fabricating your own short ram intake or cold air intake system, the IAG MAF Mounting Flange provides a precision fitted mounting point for your factory MAF and O-ring.\u003c\/p\u003e\u003c\/div\u003e\n\u003cimg alt=\"Intake\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/Unknown-153.jpg\" style=\"display:block;margin:0 auto;\"\u003e\n\u003ch2 style=\"text-align:center;\"\u003eFITS 3” INTAKE SETUP\u003c\/h2\u003e\n\u003cdiv class=\"product-text\"\u003e\u003cp\u003eThe IAG 3” Aluminum MAF Mounting Flange is designed to be welded to a custom 3” outer diameter aluminum pipe as part of a non-restrictive flow intake system. A larger diameter intake setup increases the airflow to the engine, providing the potential for more horsepower.\u003c\/p\u003e\u003c\/div\u003e\n\u003cimg alt=\"Material\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/Unknown-162.jpg\" style=\"display:block;margin:0 auto;\"\u003e\n\u003ch2 style=\"text-align:center;\"\u003eSTRONG AND LIGHTWEIGHT ALUMINUM\u003c\/h2\u003e\n\u003cdiv class=\"product-text\"\u003e\u003cp\u003eIAG’s 3” Aluminum MAF Mounting Flange is constructed from 6061-T651 aluminum. Chosen for its strength and lightweight composition, our billet flanges are resistant to bending, twisting, cracking and corrosion. The IAG 3” Aluminum MAF Mounting Flange makes your intake fabrication project easier by providing a fit that closely matches the pipe's tolerances and effortlessly aligns with the OEM MAF and O-ring.\u003c\/p\u003e\u003c\/div\u003e\n\u003cimg alt=\"Fabrication\" loading=\"lazy\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/Unknown-171.jpg\" style=\"display:block;margin:0 auto;\"\u003e\n\u003ch2 style=\"text-align:center;\"\u003eFABRICATION MADE EASY\u003c\/h2\u003e\n\u003cdiv class=\"product-text\"\u003e\u003cp\u003eThe IAG 3” Aluminum MAF Mounting Flange requires fabrication and welding to use, but the installation process is simplified by its precision design. Our MAF Mounting Flange features a machined lower edge to closely match the curvature of your custom 3” aluminum intake pipe, allowing you to get a clean and precise weld around the edges of the flange. This fitted flange saves you the expense of paying a machinist for a custom part and avoids the time-consuming task of grinding for an accurate fit.\u003c\/p\u003e\u003c\/div\u003e","brand":"IAG Performance","offers":[{"title":"Default Title","offer_id":48062306091226,"sku":"IAG-AFD-1000","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/apiomqrxa__17964.1633558547.1280.1280.jpg?v=1781529592"},{"product_id":"iag-intake-air-temperature-iat-speed-density-kit-universal-fitment","title":"IAG Intake Air Temperature (IAT) Speed Density Kit Universal Fitment","description":"\u003cp\u003eIAG Performance Universal Intake Air Temperature (IAT) Speed Density Kit. Kit includes weld on IAT aluminum bung, IAT sensor, IAT sensor connector and wiring.\u003c\/p\u003e","brand":"IAG Performance","offers":[{"title":"Default Title","offer_id":48062306681050,"sku":"IAG-ENG-5054","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/apissoqji__85347.1633558571.1280.1280.jpg?v=1781529594"},{"product_id":"iag-3-aluminum-maf-mounting-flange-for-2008-14-subaru-wrx-2008-18-sti","title":"IAG 3\" Aluminum MAF Mounting Flange For 2008-14 Subaru WRX, 2008-21 STI, 2009-13 FXT","description":"\u003cp\u003eThe IAG MAF (Mass Air Flow Sensor) mounting flange is manufactured from aluminum and is designed to be welded onto a custom 3\" aluminum pipe. The flange easily accepts the OEM MAF and o-ring. *Note this a part that requires fabrication and welding to use.\u003c\/p\u003e","brand":"IAG Performance","offers":[{"title":"Default Title","offer_id":48062306222298,"sku":"IAG-AFD-1001","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/apivey1vk__92293.1648759488.1280.1280.jpg?v=1781529595"},{"product_id":"omni-power-4-bar-map-sensor-for-2008-14-subaru-wrx-2005-09-legacy-gt","title":"Omni Power 4 Bar Map Sensor For 2008-14 Subaru WRX, 2005-09 Legacy GT","description":"\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cp\u003eCases are designed to withstand in excess of 130 PSI without leaking\u003cbr\u003e -40 to 260 degrees Fahrenheit temperature operating range \u003cbr\u003e Able to respond from 10% of the pressure scale to 90% of the pressure scale in .001 seconds (the fastest response time of any MAP sensor on the market). \u003cbr\u003e Automatic temperature compensation. \u003cbr\u003e True linear scaling for perfect drivability at all boost and vacuum levels. \u003cbr\u003e Compatible with all aftermarket engine management systems. \u003cbr\u003e Minimum of 99% accurate over full scale range under all conditions including temperature, altitude, and humidity changes. \u003cbr\u003e Allows smoother engine operation, higher boost levels, and better drivability than competitors turbo MAP sensors. \u003cbr\u003e Direct plug and play for an easy install and an OEM look. Dimensionally identical to the stock MAP sensor. \u003cbr\u003e Each sensor is hand assembled, pressure, and function checked in the USA for unparalleled quality control prior to shipping.\u003cbr\u003e\u003c\/p\u003e","brand":"Omni Power","offers":[{"title":"Default Title","offer_id":48062310056154,"sku":"MAP-SUP-4BR","price":124.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/apivlaoo1__80988.1696948894.1280.1280.jpg?v=1781529606"},{"product_id":"omni-power-4-bar-map-sensor-for-2006-07-subaru-wrx-and-2004-18-sti","title":"Omni Power 4 Bar Map Sensor For 2006-07 Subaru WRX and 2004-21 STI","description":"\u003cp\u003eOmni Power USA 4 Bar MAP (Manifold Absolute Pressure) sensors use state of the art bipolar op amp circuitry with thin film resistor networks built into each micro chip. \u003cbr\u003e\u003cbr\u003ePressure changes are calculated on a true linear 0-5 volt scale via a specially designed silicon pressure sensor that also compensates for temperature changes. The unique ability to compensate for temperature changes allows the Omni Power USA 4 Bar MAP sensor to remain a minimum of 99% accurate from 32 degrees F to 180 degrees F through out its range of scale. \u003cbr\u003e\u003cbr\u003eWith the true linear pressure vs. voltage scale there is never a need to re-tune at different altitudes as with other sensors. Competitors sensors on the market don't have true linear scaling which can cause your engine to go out of tune with elevation changes, often resulting in idle problems, poor driveability, and catastrophic engine damage. \u003cbr\u003e\u003cbr\u003eOmni Power 4 bar MAP sensors can precisely calculate boost pressure from 1-43+ psi while still allowing smooth stock OEM driveability at any boost level. Conveniently packaged in an OEM dimensional housing for easy install and an OEM look. \u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCases are designed to withstand in excess of 130 PSI without leaking\u003c\/li\u003e\n\u003cli\u003e-40 to 260 degrees Fahrenheit temperature operating range\u003c\/li\u003e\n\u003cli\u003eAble to respond from 10% of the pressure scale to 90% of the pressure scale in .001 seconds (the fastest response time of any MAP sensor on the market).\u003c\/li\u003e\n\u003cli\u003eAutomatic temperature compensation.\u003c\/li\u003e\n\u003cli\u003eTrue linear scaling for perfect driveability at all boost and vacuum levels.\u003c\/li\u003e\n\u003cli\u003eCompatible with all aftermarket engine management systems.\u003c\/li\u003e\n\u003cli\u003eMinimum of 99% accurate over full scale range under all conditions including temperature, altitude, and humidity changes.\u003c\/li\u003e\n\u003cli\u003eAllows smoother engine operation, higher boost levels, and better driveability than competitors turbo MAP sensors.\u003c\/li\u003e\n\u003cli\u003eDirect plug and play for an easy install and an OEM look.\u003c\/li\u003e\n\u003cli\u003eDimensionally identical to the stock MAP sensor.\u003c\/li\u003e\n\u003cli\u003eEach sensor is hand assembled, pressure, and function checked in the USA for unparalleled quality control prior to shipping.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omni Power","offers":[{"title":"Default Title","offer_id":48062313464026,"sku":"MAP-STI15-4BR","price":124.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/MAP-STI15-4BR-01__30810.1651093163.1280.1280.jpg?v=1781529628"},{"product_id":"omni-power-3-bar-map-sensor-for-2006-07-subaru-wrx-and-2004-20-sti","title":"Omni Power 3 Bar Map Sensor For 2006-07 Subaru WRX and 2004-21 STI","description":"\u003cp\u003eOmni Power USA 3 Bar MAP (Manifold Absolute Pressure) sensors use state of the art bipolar op amp circuitry with thin film resistor networks built into each micro chip. \u003cbr\u003e\u003cbr\u003ePressure changes are calculated on a true linear 0-5 volt scale via a specially designed silicon pressure sensor that also compensates for temperature changes. The unique ability to compensate for temperature changes allows the Omni Power USA 3 Bar MAP sensor to remain a minimum of 99% accurate from 32 degrees F to 180 degrees F through out its range of scale. \u003cbr\u003e\u003cbr\u003eWith the true linear pressure vs. voltage scale there is never a need to re-tune at different altitudes as with other sensors. Competitors sensors on the market don't have true linear scaling which can cause your engine to go out of tune with elevation changes, often resulting in idle problems, poor driveability, and catastrophic engine damage. \u003cbr\u003e\u003cbr\u003eOmni Power 3 bar MAP sensors can precisely calculate boost pressure from 1-43+ psi while still allowing smooth stock OEM driveability at any boost level. Conveniently packaged in an OEM dimensional housing for easy install and an OEM look. \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCases are designed to withstand in excess of 130 PSI without leaking\u003c\/li\u003e\n\u003cli\u003e-40 to 260 degrees Fahrenheit temperature operating range\u003c\/li\u003e\n\u003cli\u003eAble to respond from 10% of the pressure scale to 90% of the pressure scale in .001 seconds (the fastest response time of any MAP sensor on the market).\u003c\/li\u003e\n\u003cli\u003eAutomatic temperature compensation.\u003c\/li\u003e\n\u003cli\u003eTrue linear scaling for perfect driveability at all boost and vacuum levels.\u003c\/li\u003e\n\u003cli\u003eCompatible with all aftermarket engine management systems.\u003c\/li\u003e\n\u003cli\u003eMinimum of 99% accurate over full scale range under all conditions including temperature, altitude, and humidity changes.\u003c\/li\u003e\n\u003cli\u003eAllows smoother engine operation, higher boost levels, and better driveability than competitors turbo MAP sensors.\u003c\/li\u003e\n\u003cli\u003eDirect plug and play for an easy install and an OEM look.\u003c\/li\u003e\n\u003cli\u003eDimensionally identical to the stock MAP sensor.\u003c\/li\u003e\n\u003cli\u003eEach sensor is hand assembled, pressure, and function checked in the USA for unparalleled quality control prior to shipping.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Omni Power","offers":[{"title":"Default Title","offer_id":48062329225434,"sku":"MAP-STI15-3BR","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/apixpr6q1__00577.1651093374.1280.1280.jpg?v=1781529716"},{"product_id":"aem-bosch-replacement-lsu-replacement-uego-sensor-30-2001","title":"AEM Bosch Replacement LSU Replacement UEGO Sensor - 30-2001","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003eAEM's Bosch 4.2LSU Wideband UEGO O2 replacement sensor kit includes only the sensor (with attached cable and male connector) and is intended to replace an existing mounted wideband sensor used with AEM wideband air\/fuel UEGO controllers.\u003cbr\u003e\u003cbr\u003eThese sensors have a laser-etched, calibrated resistor in the sensor's connector body. This resistor is specifically created for the exact sensor that it is attached to. Modifying this will invalidate the sensor's output. The wideband sensor is laboratory-calibrated at the Bosch factory, accurate to 0.1 AFR and never requires free-air calibration when used with an AEM wideband AFR controller.\u003cbr\u003e\u003cbr\u003eReplacement Sensor for the following AEM Wideband Controllers.\u003cbr\u003e\u003cbr\u003eAEM Infinity Engine Management Systems\u003cbr\u003e30-4100 - Digital Wideband UEGO Gauge\u003cbr\u003e30-4900 - Wideband Failsafe Gauge\u003cbr\u003e30-2310 - Inline Wideband UEGO Controller\u003cbr\u003e30-2340 - 4-Channel Wideband UEGO Controller\u003cbr\u003e30-2340-N - 4-Channel Wideband UEGO Controller - Nascar\u003cbr\u003e30-5130 - Analog Wideband UEGO Gauge\u003cbr\u003e30-5143 - Analog E85 Wideband UEGO Gauge\u003cbr\u003e30-2320 - X-WiFi Wideband\/EGT Controller\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNever requires free-air calibration when used with an AEM Controller and connector plug.\u003c\/li\u003e\n\u003cli\u003eHigh-quality sealed sensor housings are virtually impervious to automotive fluids (360-degree welded wetted area)\u003c\/li\u003e\n\u003cli\u003eConnector and pins included\u003c\/li\u003e\n\u003cli\u003eReplacement sensor only\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AEM","offers":[{"title":"Default Title","offer_id":48062366548186,"sku":"AEM30-2001","price":102.55,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/apiofgcs4__55888.1633558526.386.513__91415.1643207669.1280.1280.jpg?v=1781529868"},{"product_id":"aem-universal-wideband-uego-sensor-with-stainless-manifold-bung-install-kit-30-2063","title":"AEM Universal Wideband UEGO Sensor with Stainless Manifold Bung Install Kit - 30-2063","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003eAEM's wideband O2 UEGO AFR replacement sensor and stainless-steel, finned, stand-off bung kit includes only a replacement Bosch 4.2 LSU Wideband UEGO sensor and stainless steel tall manifold bung. It is designed for installation and use with the AEM 4-Channel Wideband UEGO Controller, and forced induction (turbo and supercharged) applications.\u003cbr\u003e\u003cbr\u003eThese AEM LSU 4.2 sensors have a laser-etched, calibrated resistor in the sensor's connector body. This resistor is specifically created for the exact sensor that it is attached to. Modifying this will invalidate the sensor's output. The wideband sensor is laboratory-calibrated at the Bosch factory, accurate to 0.1 AFR and never requires free-air calibration when used with an AEM wideband AFR controller.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAccurate to 0.1 AFR\u003c\/li\u003e\n\u003cli\u003eNever requires free-air calibration when used with an AEM Controller and connector plug.\u003c\/li\u003e\n\u003cli\u003eSpecifically designed for use with AEM Wideband UEGO controllers\u003c\/li\u003e\n\u003cli\u003eIncludes sensor and weld-on stainless-steel tall manifold bung\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AEM","offers":[{"title":"Default Title","offer_id":48062366974170,"sku":"AEM30-2063","price":145.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/348db9b9b9f7b45f80d8f07bb705d821__11998.1701969058.1280.1280.jpg?v=1781529870"},{"product_id":"ngk-15-21-subaru-wrx-14-18-forester-direct-fit-b1s2-oxygen-sensor-24478","title":"NGK 15-21 Subaru WRX \/ 14-18 Forester Direct Fit (B1S2) Oxygen Sensor - 24478","description":"\u003cp\u003eNTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning\u003c\/li\u003e\u003c\/ul\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":48062435164378,"sku":"ds_BCDP_24478","price":117.26,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/13de8a6e3407a6f763351ce0d3400841__30654.1749551331.1280.1280.jpg?v=1781530102"},{"product_id":"aem-bosch-lsu-4-9-uego-replacement-sensor-30-2004","title":"AEM Bosch LSU 4.9 UEGO Replacement Sensor - 30-2004","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003eAEM's Bosch 4.2LSU Wideband UEGO O2 replacement sensor kit includes only the sensor (with attached cable and male connector) and is intended to replace an existing mounted wideband sensor used with AEM wideband air\/fuel UEGO controllers.\u003cbr\u003e\u003cbr\u003eThese sensors have a laser-etched, calibrated resistor in the sensor's connector body. This resistor is specifically created for the exact sensor that it is attached to. Modifying this will invalidate the sensor's output. The wideband sensor is laboratory-calibrated at the Bosch factory, accurate to 0.1 AFR and never requires free-air calibration when used with an AEM wideband AFR controller.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNever requires free-air calibration when used with an AEM Controller and connector plug.\u003c\/li\u003e\n\u003cli\u003eHigh-quality sealed sensor housings are virtually impervious to automotive fluids (360-degree welded wetted area)\u003c\/li\u003e\n\u003cli\u003eConnector and pins included\u003c\/li\u003e\n\u003cli\u003eReplacement sensor only\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AEM","offers":[{"title":"Default Title","offer_id":48062465474778,"sku":"AEM30-2004","price":134.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/b2cd7d77c076a127a88d7535d253214b__02763.1659560605.1280.1280.jpg?v=1781530229"},{"product_id":"ngk-2000-02-subaru-impreza-rs-direct-fit-5-wire-wideband-a-f-sensor-24320","title":"NGK 2000-02 Subaru Impreza RS Direct Fit 5-Wire Wideband A\/F Sensor - 24320","description":"\u003cp\u003eNTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. While conventional switching oxygen sensors only switch rich or lean, wideband oxygen (or Air-Fuel Ratio) sensors produce a linear output signal that allows the ECU determine exactly how rich or lean an engine is running and make continuous and precise adjustments of the air-fuel mixture to stay closest to stoichiometric, providing the best possible combustion and fewest emissions. A ceramics company at our core, NTK uses state-of-the art technology enabling complete control of the ceramics used in our wideband oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning\u003c\/li\u003e\u003c\/ul\u003e","brand":"NGK","offers":[{"title":"Default Title","offer_id":48062473109722,"sku":"ds_BCDP_24320","price":119.29,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/b3eaf67fee6dc03c2c7b89f7ae5f28b7__01152.1749551232.1280.1280.jpg?v=1781530254"},{"product_id":"aem-fae-wideband-uego-replacement-sensor-30-2404","title":"AEM FAE Wideband Uego Replacement Sensor - 30-2404","description":"\u003cp\u003e-Compatible with unleaded and leaded race fuels.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e-Compatible with unleaded and leaded race fuels.\u003c\/li\u003e\n\u003cli\u003e-Replacement for 0300 with 0400 serial number\u003c\/li\u003e\n\u003cli\u003e-Improved durability compared to Bosch 4.9.\u003c\/li\u003e\n\u003cli\u003e-Faster response time.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AEM","offers":[{"title":"Default Title","offer_id":48062564368602,"sku":"AEM30-2404","price":143.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/0c994453b85124e6fd39ed835e1d93d3L__70314.1777377524.1280.1280.jpg?v=1781530714"},{"product_id":"iwire-hybrid-maf-wiring-kit-for-08-14-subaru-wrx-08-21-sti-w-top-mount","title":"iWire Hybrid MAF Wiring Kit for 08-14 Subaru WRX , 08-21 STI w\/ Top Mount","description":"\u003ch3\u003e\u003cstrong\u003eDon't limit your tuning options to Speed Density only. Utilize our Hybrid Harness for the best of both worlds!\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTuner Adaptability While on the Dyno\u003c\/strong\u003e\u003cbr\u003eEvery project is unique, so giving your tuner as many tools as possible to tune your vehicle will ensure you get the best result. Our Hybrid kit allows a tuner to decide mid-tune whether to run a Speed Density setup, MAF set up (with a more accurate air temperature input), or run a combination of the two depending on your specific application.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWhy Would I Use this Kit Instead of Straight Speed Density?\u003c\/strong\u003e\u003cbr\u003eThe simplest factor to determine whether to go Speed Density or Hybrid is your current intake setup. If you have an intake with a MAF installed, we suggest going with the Hybrid. That way, you don't have an open MAF sensor sitting in the housing or spend extra on a part to cover the hole where the MAF used to sit. If you have an intake that doesn't have a slot for a MAF (IE most rotated turbo setups), then Speed Density would be the best route.\u003c\/p\u003e\n\u003cp\u003eFitment Notes:\u003c\/p\u003e\n\u003cp\u003eFor: 08-14 WRX, 08-21 STI\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLength Differences\u003c\/strong\u003e\u003cbr\u003eTop Mount Length = 36 inches\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003csection class=\"_2RbVQ\" data-hook=\"description-wrapper\"\u003e\u003cstrong\u003eIAT Sensor\u003c\/strong\u003e\u003cbr\u003eOur standard Speed Density Wiring Kit works with any 3\/8\" NPT IAT sensor. When adding an IAT sensor from us, we utilize the AEM Sensor with weld-on bung, AEM part number 30-2010.\u003cbr\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection class=\"_2RbVQ\" data-hook=\"description-wrapper\"\u003e\u003c\/section\u003e","brand":"iWire","offers":[{"title":"Default Title","offer_id":48062608539866,"sku":"PP-BTMH002","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/HybridMAF02-07_1_1024x10242x__70898.1764772642.1280.1280__34632.1764772979.1280.1280.jpg?v=1781530940"},{"product_id":"iwire-speed-density-wiring-kit-08-14-wrx-08-21-sti-w-top-mount","title":"iWire Speed Density Wiring Kit 08-14 WRX, 08-21 STI w\/Top Mount","description":"\u003csection class=\"_2RbVQ\" data-hook=\"description-wrapper\"\u003e\n\u003ch3\u003e\u003cstrong\u003eWith just two connector clicks, you'll be ready to tune your car on Speed Density with iWire's plug-and-play harness!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cbr\u003e\u003cstrong\u003eWhat the Heck is Speed Density, and Why Did my Tuner Recommend it?\u003c\/strong\u003e\u003cbr\u003eSpeed density quite simply is another way to estimate how much air is getting into your engine. Your tuner likely recommended our Speed Density harness because you have a larger turbo or at least make more power than stock. Often this scenario creates a situation where the stock MAF (airflow sensor) is less accurate. Switching to Speed Density will help the tuner get a more precise calculation of how much air is getting into your engine. We have a great in-depth post on iWire University to explain Speed Density and how it works.\u003c\/section\u003e\n\u003csection class=\"_2RbVQ\" data-hook=\"description-wrapper\"\u003e\u003c\/section\u003e\n\u003csection class=\"_2RbVQ\" data-hook=\"description-wrapper\"\u003e\u003c\/section\u003e\n\u003csection class=\"_2RbVQ\" data-hook=\"description-wrapper\"\u003e\u003cbr\u003e\u003cstrong\u003eWhy Do I Need this Wiring Kit Instead of the Pigtail Included With My Sensor?\u003c\/strong\u003e\u003c\/section\u003e\n\u003csection class=\"_2RbVQ\" data-hook=\"description-wrapper\"\u003e\n\u003cul\u003e\n\u003cli\u003eTo wire the sensor correctly, you need the wiring diagrams for your car year and model to determine the pinout. Our harness plugs in and takes care of this for you.\u003c\/li\u003e\n\u003cli\u003eWe seal the cavities for the unused connections in the plug to prevent corrosion. The open plug or exposed leftover wires can wick water into the main harness causing severe damage.\u003c\/li\u003e\n\u003cli\u003eUnprotected wire without proper sleeving can melt on the block or wear a hole in the wire due to normal engine vibration. We wrap our harness in military-grade Raychem DR25 for superior heat and abrasion resistance.\u003c\/li\u003e\n\u003cli\u003eIf you cut and splice, it becomes difficult to revert to stock.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection class=\"_2RbVQ\" data-hook=\"description-wrapper\"\u003e\u003cbr\u003e\u003cstrong\u003eFitment Notes:\u003cbr\u003e\u003c\/strong\u003e\u003c\/section\u003e\n\u003csection class=\"_2RbVQ\" data-hook=\"description-wrapper\"\u003e2008-14 WRX, 2008-21 STI w\/Top Mount\u003c\/section\u003e\n\u003csection class=\"_2RbVQ\" data-hook=\"description-wrapper\"\u003e\u003cbr\u003e\u003cstrong\u003eLength Differences\u003c\/strong\u003e\u003cbr\u003eTop Mount Length = 36 inches\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003csection class=\"_2RbVQ\" data-hook=\"description-wrapper\"\u003e\u003cstrong\u003eIAT Sensor\u003c\/strong\u003e\u003cbr\u003eOur standard Speed Density Wiring Kit works with any 3\/8\" NPT IAT sensor. When adding an IAT sensor from us, we utilize the AEM Sensor with weld-on bung, AEM part number 30-2010.\u003cbr\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection class=\"_2RbVQ\" data-hook=\"description-wrapper\"\u003eFor 1\/8 NPT sensor applications, we modify the standard harness, which is why there is a small upcharge. If you add the sensor, the AEM part number 30-2014 comes with the weld-on bung.\u003c\/section\u003e\n\u003c\/section\u003e","brand":"iWire","offers":[{"title":"Default Title","offer_id":48062609129690,"sku":"PP-BTSD002-0","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/SpeedDensity08__1_1024x10242x__75014.1764776518.1280.1280.jpg?v=1781530941"},{"product_id":"iwire-rear-o2-sensor-extension-harness","title":"iWire Rear O2 Sensor Extension Harness","description":"\u003ch2 style=\"text-align:center;\"\u003eIWIRE REAR O2 SENSOR EXTENSION HARNESS\u003c\/h2\u003e\n\u003chr style=\"border:none;border-top:1px solid #e0e0e0;margin:24px 0;\"\u003e\n\u003cp\u003eAftermarket downpipes often relocate the rear oxygen sensor farther away, leading to stress on both the harness and sensor that can result in failure. iWire's rear oxygen sensor extension lengthens the connection by 7 inches, adding the necessary length to allow any downpipe sensor connection to reach with ease.\u003c\/p\u003e\n\u003cp\u003eBuilt with military grade materials to withstand the harsh environment underneath the car that includes heat, vibration, and debris. Standard length is 7 inches.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eFitment Notes:\u003c\/p\u003e\n\u003cp\u003eHarness is 7 inches long.\u003c\/p\u003e","brand":"iWire","offers":[{"title":"Default Title","offer_id":48062608507098,"sku":"PP-SURS002-0","price":74.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/Rear02SensorAdapter_1_338ec3e6-c0d0-4186-912c-dc95b16600a0_1024x10242x__02467.1764776111.1280.1280.jpg?v=1781530948"},{"product_id":"iwire-hybrid-maf-wiring-kit-for-02-07-subaru-wrx-04-07-sti-w-top-mount","title":"iWire Hybrid MAF Wiring Kit for 02-07 Subaru WRX , 04-07 STI w\/ Top Mount","description":"\u003ch3\u003e\u003cstrong\u003eDon't limit your tuning options to Speed Density only. Utilize our Hybrid Harness for the best of both worlds!\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTuner Adaptability While on the Dyno\u003c\/strong\u003e\u003cbr\u003eEvery project is unique, so giving your tuner as many tools as possible to tune your vehicle will ensure you get the best result. Our Hybrid kit allows a tuner to decide mid-tune whether to run a Speed Density setup, MAF set up (with a more accurate air temperature input), or run a combination of the two depending on your specific application.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWhy Would I Use this Kit Instead of Straight Speed Density?\u003c\/strong\u003e\u003cbr\u003eThe simplest factor to determine whether to go Speed Density or Hybrid is your current intake setup. If you have an intake with a MAF installed, we suggest going with the Hybrid. That way, you don't have an open MAF sensor sitting in the housing or spend extra on a part to cover the hole where the MAF used to sit. If you have an intake that doesn't have a slot for a MAF (IE most rotated turbo setups), then Speed Density would be the best route.\u003c\/p\u003e\n\u003cp\u003eFitment Notes:\u003c\/p\u003e\n\u003cp\u003eFor: 02-07 WRX\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLength Differences\u003c\/strong\u003e\u003cbr\u003eTop Mount Length = 36 inches\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003csection class=\"_2RbVQ\" data-hook=\"description-wrapper\"\u003e\u003cstrong\u003eIAT Sensor\u003c\/strong\u003e\u003cbr\u003eOur standard Speed Density Wiring Kit works with any 3\/8\" NPT IAT sensor. When adding an IAT sensor from us, we utilize the AEM Sensor with weld-on bung, AEM part number 30-2010.\u003cbr\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection class=\"_2RbVQ\" data-hook=\"description-wrapper\"\u003e\u003c\/section\u003e","brand":"iWire","offers":[{"title":"Default Title","offer_id":48062608081114,"sku":"PP-BTMH001-0","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/HybridMAF02-07_1_1024x10242x__70898.1764772642.1280.1280.jpg?v=1781530940"},{"product_id":"iwire-speed-density-wiring-kit-02-07-wrx-04-07-sti-w-top-mount","title":"iWire Speed Density Wiring Kit 02-07 WRX, 04-07 STI w\/Top Mount","description":"\u003csection class=\"_2RbVQ\" data-hook=\"description-wrapper\"\u003e\n\u003ch3\u003e\u003cstrong\u003eWith just two connector clicks, you'll be ready to tune your car on Speed Density with iWire's plug-and-play harness!\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cbr\u003e\u003cstrong\u003eWhat the Heck is Speed Density, and Why Did my Tuner Recommend it?\u003c\/strong\u003e\u003cbr\u003eSpeed density quite simply is another way to estimate how much air is getting into your engine. Your tuner likely recommended our Speed Density harness because you have a larger turbo or at least make more power than stock. Often this scenario creates a situation where the stock MAF (airflow sensor) is less accurate. Switching to Speed Density will help the tuner get a more precise calculation of how much air is getting into your engine. We have a great in-depth post on iWire University to explain Speed Density and how it works.\u003c\/section\u003e\n\u003csection class=\"_2RbVQ\" data-hook=\"description-wrapper\"\u003e\u003c\/section\u003e\n\u003csection class=\"_2RbVQ\" data-hook=\"description-wrapper\"\u003e\u003c\/section\u003e\n\u003csection class=\"_2RbVQ\" data-hook=\"description-wrapper\"\u003e\u003cbr\u003e\u003cstrong\u003eWhy Do I Need this Wiring Kit Instead of the Pigtail Included With My Sensor?\u003c\/strong\u003e\u003c\/section\u003e\n\u003csection class=\"_2RbVQ\" data-hook=\"description-wrapper\"\u003e\n\u003cul\u003e\n\u003cli\u003eTo wire the sensor correctly, you need the wiring diagrams for your car year and model to determine the pinout. Our harness plugs in and takes care of this for you.\u003c\/li\u003e\n\u003cli\u003eWe seal the cavities for the unused connections in the plug to prevent corrosion. The open plug or exposed leftover wires can wick water into the main harness causing severe damage.\u003c\/li\u003e\n\u003cli\u003eUnprotected wire without proper sleeving can melt on the block or wear a hole in the wire due to normal engine vibration. We wrap our harness in military-grade Raychem DR25 for superior heat and abrasion resistance.\u003c\/li\u003e\n\u003cli\u003eIf you cut and splice, it becomes difficult to revert to stock.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection class=\"_2RbVQ\" data-hook=\"description-wrapper\"\u003e\u003cbr\u003e\u003cstrong\u003eFitment Notes:\u003cbr\u003e\u003c\/strong\u003e\u003c\/section\u003e\n\u003csection class=\"_2RbVQ\" data-hook=\"description-wrapper\"\u003e2002-07 WRX, 2004-07 STI w\/Top Mount\u003c\/section\u003e\n\u003csection class=\"_2RbVQ\" data-hook=\"description-wrapper\"\u003e\u003cbr\u003e\u003cstrong\u003eLength Differences\u003c\/strong\u003e\u003cbr\u003eTop Mount Length = 36 inches\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\u003csection class=\"_2RbVQ\" data-hook=\"description-wrapper\"\u003e\u003cstrong\u003eIAT Sensor\u003c\/strong\u003e\u003cbr\u003eOur standard Speed Density Wiring Kit works with any 3\/8\" NPT IAT sensor. When adding an IAT sensor from us, we utilize the AEM Sensor with weld-on bung, AEM part number 30-2010.\u003cbr\u003e\u003cbr\u003e\u003c\/section\u003e\n\u003csection class=\"_2RbVQ\" data-hook=\"description-wrapper\"\u003eFor 1\/8 NPT sensor applications, we modify the standard harness, which is why there is a small upcharge. If you add the sensor, the AEM part number 30-2014 comes with the weld-on bung.\u003c\/section\u003e\n\u003c\/section\u003e","brand":"iWire","offers":[{"title":"Default Title","offer_id":48062608834778,"sku":"PP-BTSD001","price":84.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/SpeedDensity08__7_1024x10242x__47959.1764776807.1280.1280.jpg?v=1781530942"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/collections\/7afad280-52c4-4488-a7b6-b03dcd4d07ae.png?v=1781714821","url":"https:\/\/www.iagperformance.com\/collections\/engine-engine-management-sensors.oembed","provider":"IAG Performance","version":"1.0","type":"link"}