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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
Our carbon fiber door sills will replace the factory plastic door sill
intentional interior build rather than individual upgrades
Swift Springs Come Standard On HM Series Coilovers
Looking to add an additional compressor to your Air Lift Management system
May affect XM signal
aFe Twisted Steel HDR X-Pipe SS-304 01-06 BMW M3 3.2L S54 - 48-36324 Fabrication Our carbon fiber door sillsUpgrade your Z4 M Coupe exhaust with the Twisted Steel 2 " race pipe. Mandrel bent from 304 stainless steel tubing for maximum exhaust flow and corrosion resistance, the mitered merge "X" pipe eliminates drone and maximize scavenging. This system delivers gains of up to +13 horsepower and +20 lbs. x ft. of torque when tested with PN 49 36339 exhaust and are 100% hand TIG welded for strength and durability. Includes high quality gaskets and is a direct
