Cometic BMW S54 3.2L 87.5mm 2000-UP .040 inch MLS Head Gasket M3/ Z3/ Z4 M Suspension>Coilover Springs this air intake system features

this air intake system features a washable/reusable conical air filter that improves airflow for increased horsepower and torque

Made of a durable OE-quality Thermoplastic material that can withstand the rigor of daily abuse

and deliver ride and handling capability that exceeds factory coilover suspensions

easy to install design that replaces your OEM exhaust system from near the rear axle on back

aggressive wheel alignment geometry

Cometic BMW S54 3.2L 87.5mm 2000-UP .040 inch MLS Head Gasket M3/ Z3/ Z4 M Suspension>Coilover Springs this air intake system featuresComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 040". Cometic MLS (Multi Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two