Spool Performance is proud to introduce our latest and greatest high-pressure fuel pump capable of delivering 50% more fuel than OEM pumps for the S58 platform. Our latest innovation is designed...
Spool Performance is thrilled to bring our S58 stage 3 LPFP kit to market. The kit includes everything needed to add a secondary boost-activated low-pressure pump to solve any low-side...
Snow Performance Stage 2 Water/Methanol Injection Kit for BMW B58 & S58 Engines – Boost Power and Cooling Efficiency Unlock superior performance with the Snow Performance Stage 2 Water/Methanol Injection...
S58 M3 G80/ M4 G82 CATBACK EXHAUST Available in Stainless and Titanium 20% larger exhaust volume capacity over stock Straight through performance, no mufflers with valves open 20HP to 35HP...
S58 G20 (M340i) CATBACK EXHAUST Available in Stainless and Titanium 20% larger exhaust volume capacity over stock Straight through performance, no mufflers with valves open 20HP to 35HP increase depending...
Built for Power, Backed by Quality Our Cold Air Intake system for the BMW M3 is engineered for maximum airflow and temperature control. The aluminum intake tubes ensure smooth air...