Injen 04-05 Lancer Ralliart Manual Polished Cold Air Intake 2004-bmw-525i-esi8873150 Add optional resonator 60666 when

Add optional resonator 60666 when additional sound reduction is desired

The filter's standard 2" OD allows for easy mounting virtually anywhere in the vehicle for easy access

MAIN REAR: Part # 4810-25 (140 N/mm)

Average Mu: 0

Injen 04-05 Lancer Ralliart Manual Polished Cold Air Intake 2004-bmw-525i-esi8873150 Add optional resonator 60666 whenAdd some easy horsepower to your Ride with this RD Series Performance cold air intake (CAI) from Injen Technology! The engineers at Injen have spent considerable amounts of time designing, testing, and perfecting this CAI to produce some serious bolt on power while also providing amazing engine bay aesthetics. In addition to the impressive power increase, the Injen team has ensured that safe Air fuel (A F) ratios are maintained throughout the