Pay in 4 interest-free payments of $34.25 Learn more
Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
8hp boost over the factory rear silencer
the AST Lowering Springs achieve a significant lowering effect while maintaining a high level of ride comfort
Perfect for owners looking for an OEM+ appearance with a premium
Anodised Aluminium Inlet Cowling
ARP Main Stud Kit, BMW S54 Porsche 991 8hp boost over the factoryStrengthen the bottom end of your BMW S54 engine with the ARP Main Stud Kit, BMW S54, delivering far greater clamping force and sealing than the factory fasteners. Engineered by ARP (Automotive Racing Products), this main stud kit is built to the standards demanded by high performance and motorsport BMW builds. Key Features Designed for BMW S54 engine Significantly increased clamping force over OEM fasteners Improved main cap stability and bottom end
US$ 42747.00
US$ 25440.50
US$ 38946.00
US$ 28603.50
US$ 17160.00
US$ 45681.00
US$ 5747.50