Dinan 21-26 BMW M3 Air Filter Set X7 Grill Designed for drivers who want

Designed for drivers who want a deeper

7 Nm Increase

Solid black anodized billet aluminum for maximum strength and visual appeal

this exhaust system upgrade requires only a single cut in the stock mid-pipe

Dinan 21-26 BMW M3 Air Filter Set X7 Grill Designed for drivers who wantWhile factory paper filters function admirably, they can be restrictive to performance goals given the material used. They also require being replaced numerous times during the lifespan of the vehicle, which can add up to a substantial amount in maintenance costs. Limited performance and increased maintenance costs are never ideal but can be resolved effectively and economically in the case of filters. Dinan High Flow Drop in Replacement Filters are