{"title":"Wiring Connectors","description":"\u003cp\u003eIAG Performance carries OEM and aftermarket wiring connectors for your 2002–2023 Subaru WRX, STI, Legacy GT, Forester XT, and BRZ. Whether you're repairing damaged wiring, completing an engine build, or installing aftermarket components, we offer high-quality connectors designed for reliable electrical connections and proper fitment. Our selection includes electrical connectors, wiring pigtails, harness connectors, and other wiring components to help keep your Subaru’s electrical system operating properly. Here are just a few of the brands we carry: COBB, Cusco, GReddy, GrimmSpeed, Hella, IAG Performance, Kartboy, Perrin, Subaru, Versus Engineering, and more.\u003c\/p\u003e","products":[{"product_id":"aem-single-k-type-thermocouple-kit-2-pack-30-2068-2","title":"AEM Single K-Type Thermocouple Kit - 2 Pack - 30-2068-2","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003eRTD and K-Type Thermocouple sensors are perfect the perfect solution for viewing and logging various temperatures including exhaust gas temps (EGTs), cylinder head temps, pre and post intercooler temps, air temps, water temps, fluid temps, disc brake temps and more. AEM offers a durable closed-tip RTD-type high temp sensor (PN 30-2052) and an inexpensive, fast-responding K-Type, closed tip thermocouple sensor (PN 30-2068 sold individually or in 2-or 4-packs).\u003cbr\u003e\u003cbr\u003eAEM's RTD-Type Temperature Sensor (PN 30-2052) is packed with features that deliver consistent measurement and long life. This AEM EGT Sensor features a closed-tip design that lasts longer than the previous generation's perforated tip design and the tip is smaller for less intrusion-and less restriction. Inconel-tubing protects the wiring, which is terminated with a high-quality DTM-style 2-pin connector. The sensor reads a temperature range of -40 to 1,560 degrees F (-40 to 850 degrees C), and its thin-film platinum element provides a high degree of accuracy (+\/- 0.9% from 536 to 1,560 degrees F). Our RTD-Type Sensor features a 90-degree bend at the sensor tip for easier installation in tight spaces, and it includes a weld-in sensor bung with machined M14x1.5 threads.\u003cbr\u003e\u003cbr\u003eAEM's K-Type Thermocouple Sensor includes a closed-tip TC sensor with an Inconel sheath, 10' extension wire, 1\/8\" NPT compression fitting, and ring and terminal harness. These are sold individually and in 2- and 4-packs.PN 30-2065 is a K-Type replacement sensor only. If you need to rewire an existing K-Type thermocouple sensor, PN 30-2066 is a wiring extension harness that includes 10' of wiring, hex nuts, screws and Inconel sheath. NOTE: For the most accurate readings using a K-Type thermocouple sensor, see our 8-Channel K-Type EGT CAN Module, PN 30-2224.\u003c\/p\u003e","brand":"AEM","offers":[{"title":"Default Title","offer_id":48062368088282,"sku":"AEM30-2068-2","price":215.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/ea549bad1a45f425dc1965b4f3fe9231__42374.1701978609.1280.1280.jpg?v=1781529870"},{"product_id":"aem-sensor-harness-for-30-0300-x-series-wideband-gauge-30-3427","title":"AEM Sensor Harness for 30-0300 X-Series Wideband Gauge - 30-3427","description":"\u003cp\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003eAEM's X-Series OBDII Wideband UEGO AFR Sensor Controller Gauge (PN 30-0333) provides tuners who are using piggyback tuning modules or open source software with the ability to view AFR through the factory CAN-bus stream that is output by the factory ECU, and deliver the most accurate, safe and powerful tune. The 30-0333 X-Series OBDII Wideband Gauge is verified to work with HPTuners and DashDaq, with more applications being validated.\u003cbr\u003e\u003cbr\u003eThe X-Series Wideband AFR OBDII Gauge includes an OBDII connector and Bosch 4.9LSU sensor that can be free-air calibrated or used with the factory resistor calibration. Additional wiring for a 0-5v or RS232 Serial output can be added by the user for outputting to a data logger. This OBDII pass-through capability replaces the traditional AEMnet stream available in the 30-0300 X-Series Wideband AFR Gauge Controller.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eOBDII CAN-bus OUTPUT\u003c\/strong\u003e\u003cbr\u003eThe OBDII output simulates an auxiliary ECU signal when plugged into a vehicle’s OBD port, which requires a unique address from the other ECUs already on a vehicle’s network. AEM’s default OBDII CAN address will work with most popular vehicles and adjustments should not be necessary. However, AEM has provided OBDII address programmability through the buttons on the gauge face if a different address other than the default address is required, allowing users to program ECU #, Parameter Identification (PID), Message Identifier, and Bit Rate.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eX-DIGITAL TECHNOLOGY – It’s The Fastest\u003c\/strong\u003e\u003cbr\u003eX-Series Widebands are the fastest responding wideband air\/fuel ratio controllers in independent testing against 17 other wideband UEGO air\/fuel controllers.^ The controller’s high speed digital implementation ensures no loss of signal fidelity and full transient response, making it able to identify the slightest fluctuations in AFR and output them in full value.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWHY RESPONSE TIME MATTERS\u003c\/strong\u003e\u003cbr\u003eFaster response time improves wideband feedback control, and can provide a safer, more powerful and accurate tune. AEM’s Wideband Controllers with X-Digital technology reduce deadtime and can improve the performance of your vehicle through more accurate AFR tuning.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFACTORY CALIBRATION RESISTOR OR FREE-AIR CAL, IT’S YOUR CHOICE!\u003c\/strong\u003e\u003cbr\u003eX-Series Wideband Gauges and the X-Series Inline Controller support the popular Bosch 4.9LSU sensor, and can utilize both the factory calibration resistor and free-air calibration methods. This allows users to take advantage of the precise factory resistor calibration when a sensor is new but then allows for free-air calibrations if the user desires when the sensor ages.^^ It’s the perfect marriage of simplicity and accuracy!\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWHAT IS A WIDEBAND UEGO AIR\/FUEL CONTROLLER?\u003c\/strong\u003e\u003cbr\u003eAEM's Wideband UEGO (Universal Exhaust Gas Oxygen, pronounced “You-Way-Go”) Controllers are powerful, cost effective tuning tools that allow users to accurately monitor the Air\/Fuel Ratio (AFR) of their engine.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWHY USE A WIDEBAND AIR\/FUEL CONTROLLER?\u003c\/strong\u003e\u003cbr\u003eAccurate AFR data is critical when tuning an engine. Running rich (very low air\/fuel ratio, excessive fuel) can cause a loss in power, while running too lean (very high air\/fuel ratio, not enough fuel) may result in serious engine damage. Using a wideband air\/fuel controller during the tuning process allows you to monitor AFR and adjust tuning parameters to optimize them for maximum power and efficiency. AEM has a comprehensive line of highly accurate, reliable wideband air\/fuel controllers that can help ensure your vehicle is optimally tuned.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCAN I CHANGE THE AEM UEGO SENSOR’S CONNECTOR?\u003c\/strong\u003e\u003cbr\u003eNo. There is 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.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIndependently tested at 360° Product Testing (results reported on August 31st, 2015) against 17 competitor wideband UEGO Air\/Fuel Controllers. AEM X-Series Inline with Bosch 4.9LSU wideband sensor and AEM X-Series Wideband UEGO AFR Gauge with Bosch 4.9LSU sensor recorded the fastest response times.\u003c\/li\u003e\n\u003cli\u003eWideband UEGO sensors are wear items and their lifespan is determined by many factors including contamination from leaded fuels, automotive fluids, particulates, mechanical or thermal shock and from being unheated and exposed to the exhaust stream. Free-air calibration may correct drift as a sensor ages, but it is recommended that they are replaced as part of your vehicle’s maintenance program. When performing free-air calibration, please follow the procedure outlined in the instruction manual.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AEM","offers":[{"title":"Default Title","offer_id":48062366744794,"sku":"AEM30-3427","price":31.12,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/c06477df555ef325aac06e554994fc50__16797.1645973672.1280.1280.jpg?v=1781529872"},{"product_id":"aem-k-type-closed-tip-thermocouple-kit-4-pack-30-2068-4","title":"AEM K-Type Closed Tip Thermocouple Kit - 4 Pack - 30-2068-4","description":"\u003ch2 style=\"text-align:center;\"\u003eOVERVIEW\u003c\/h2\u003e\u003chr style=\"border:none;border-top:1px solid #e0e0e0;margin:24px 0;\"\u003e\u003cp\u003eRTD and K-Type Thermocouple sensors are perfect the perfect solution for viewing and logging various temperatures including exhaust gas temps (EGTs), cylinder head temps, pre and post intercooler temps, air temps, water temps, fluid temps, disc brake temps and more. AEM offers a durable closed-tip RTD-type high temp sensor (PN 30-2052) and an inexpensive, fast-responding K-Type, closed tip thermocouple sensor (PN 30-2068 sold individually or in 2-or 4-packs).\u003cbr\u003e\u003cbr\u003eAEM's RTD-Type Temperature Sensor (PN 30-2052) is packed with features that deliver consistent measurement and long life. This AEM EGT Sensor features a closed-tip design that lasts longer than the previous generation's perforated tip design and the tip is smaller for less intrusion-and less restriction. Inconel-tubing protects the wiring, which is terminated with a high-quality DTM-style 2-pin connector. The sensor reads a temperature range of -40 to 1,560 degrees F (-40 to 850 degrees C), and its thin-film platinum element provides a high degree of accuracy (+\/- 0.9% from 536 to 1,560 degrees F). Our RTD-Type Sensor features a 90-degree bend at the sensor tip for easier installation in tight spaces, and it includes a weld-in sensor bung with machined M14x1.5 threads.\u003cbr\u003e\u003cbr\u003eAEM's K-Type Thermocouple Sensor includes a closed-tip TC sensor with an Inconel sheath, 10' extension wire, 1\/8\" NPT compression fitting, and ring and terminal harness. These are sold individually and in 2- and 4-packs.PN 30-2065 is a K-Type replacement sensor only. If you need to rewire an existing K-Type thermocouple sensor, PN 30-2066 is a wiring extension harness that includes 10' of wiring, hex nuts, screws and Inconel sheath.\u003c\/p\u003e","brand":"AEM","offers":[{"title":"Default Title","offer_id":48062548082906,"sku":"AEM30-2068-4","price":386.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/8623\/0234\/files\/30-2068-4__56571.1723653421.1280.1280.jpg?v=1781530634"},{"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\/59457409-518b-4b92-87fa-814a14c208f6.png?v=1781714867","url":"https:\/\/www.iagperformance.com\/collections\/engine-electrical-wiring-connectors.oembed","provider":"IAG Performance","version":"1.0","type":"link"}