BMW B58 Port Injection Kit - Precision Raceworks 601-0175

BMW B58 Port Injection Kit - Precision Raceworks 601-0175 The Precision Raceworks B58 Port Injection kit with flex fuel compatibility is a necessity to safely and sufficiently support the power levels anyone needing additional fueling. This kit...

B58 Gen 2 Port Injection Kit - Precision Raceworks 601-0172

B58 Gen 2 Port Injection Kit - Precision Raceworks 601-0172 The Precision Raceworks Multiport Injection (MPI) kit with flex fuel compatibility is a necessity to safely and sufficiently support the power levels anyone needing additional fueling...

BMW Gen 2 Stage 3 Low Pressure Fuel Pump - Spool Performance SP-BMB58G-LPFP-DY

Spool Performance is excited to introduce our DIY Stage 3 Low-Pressure Fuel Pump Kit for the B58 platform, specifically designed for enthusiasts seeking a hands-on solution to their fueling needs. Offering similar flow capabilities as our...

BMW Gen1 B58 Stage 3 Low Pressure Fuel Pump - Spool Performance SP-B58-LPDI

Spool Performance is proud to introduce the drop-in Stage 3 Low-Pressure Fuel Pump (LPFP) upgrade for the BMW Gen1 B58 platform. As high-pressure fuel pumps have advanced to support greater Direct Injection (DI) fueling, we've identified...

BMW B58 Gen 2 Billet Port Injection Manifold - RK Autowerks B58.001.2

BMW B58 Gen 2 Billet Port Injection Manifold - RK Autowerks B58.001.2 Larger and more efficient intercooler core from Wagner TuningThermal (phenolic) spacer to minimize heat soak between the engine and manifold 70% larger than stock Designed,...

BMW B58 Gen1 Wireless Ethanol Analyzer Kit - Spool Performance SP-ECA-B58

The Spool wireless Ethanol Analyzer kit is a very cost-effective and robust ethanol content and fuel temperature monitoring solution. With the included smartphone app, the analyzer paired with a GM ethanol sensor can display the in-tank fuel's ethanol...

BMW B58 FX-180 Upgraded High Pressure Pump - Spool Performance SP-FX-180-B58

BMW B58 FX-180 Upgraded High Pressure Pump - Spool Performance SP-FX-180-B58 Spool Performance FX-180 High-pressure fuel pump upgrade What is the FX-180? The FX-180 is an upgraded high-pressure fuel pump for the BMW B58 motor. The pump features a bigger...

BMW B58 Gen1 Stage 3 Low Pressure Fuel Pump - Spool Performance SP-G30540-LPFP-2

  Spool Performance is thrilled to bring our BMW G30 540i Stage 3 Low-Pressure Fuel Pump kit to market.  The kit includes everything needed to add a secondary boost-activated low-pressure pump to solve any low-side fueling capacity issues...

BMW B58 Stage 3 Low Pressure Fuel Pump (DIY Kit) - Spool Performance SP-G30540-LPFPDIY

Spool Performance is thrilled to bring our G30 540i Stage 3 Low-Pressure Fuel Pump kit to market for enthusiasts who are up for a DIY solution to their fueling issues. With the use of high-pressure pumps now being able to support DI fueling, we have...