iWire Hybrid MAF Wiring Kit for 08-14 Subaru WRX , 08-21 STI w/ Top Mount
PP-BTMH002
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$119.99
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$119.99
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CA WARNING:
Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information go to
www.P65Warnings.ca.gov/motor-vehicle-parts.
Don't limit your tuning options to Speed Density only. Utilize our Hybrid Harness for the best of both worlds!
Tuner Adaptability While on the Dyno
Every 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.
Why Would I Use this Kit Instead of Straight Speed Density?
The 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.
Fitment Notes:
For: 08-14 WRX, 08-21 STI
Length Differences
Top Mount Length = 36 inches
Our 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.
Installation Instructions
Installation Instructions
Fitment
Fitment
