AEM 2018 Subaru WRX STI 2.5L H4 F/I Cold Air Intake System - Wrinkle Red 1994-nissan-pathfinder-esi3800281 The M2-specific version is designed

The M2-specific version is designed to reuse the original metal "M Power" strip from the factory engine cover

Cold Air Ducting: Sealed carbon fiber duct draws cool air from the OEM location

Performance Gains: Achieves an increase of 10–15hp and 8–12ft-lb of torque on stock setups

and lightweight performance

Mitsubishi Lancer EVO 4-6

AEM 2018 Subaru WRX STI 2.5L H4 F/I Cold Air Intake System - Wrinkle Red 1994-nissan-pathfinder-esi3800281 The M2-specific version is designedThe AEM 21 836WR Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter and air intake housing. This air intake system was designed, tuned and dyno tested to fit specific Subaru WRX STI models. Air enters the system through an oversized AEM Dryflow synthetic washable air filter for outstanding air flow, filtration and performance. The air filter is located in the original air