The Injen Technology Evolution intake system for the BMW S54 engine found in the BMW M3 E46 is the ultimate intake system for exceptional horsepower and torque gains ! Featuring a polyethylene made dynamic air box, large bore intake pipe, "nano fiber" dry washable air filter, and a specific air duct, this Evo intake offers a great 14hp dyno proven gain on stock engine !
Highlights
Direct bolt on Dyno proven gain : 14hp Polyethylene dynamic air box Black intake pipe Nano fiber washable air filter Polyethylene air duct and scoop Hardware included Instructions included Made in USA
Engine
