BMW N55 Stage 2 Low Pressure Fuel Pump - Spool Performance SP-BM-FSP-S2

BMW N55 Stage 2 Low Pressure Fuel Pump - Spool Performance SP-BM-FSP-S2 This fuel pump upgrade for FXX N55 is 100% E85 compatible and flows 50% more fuel than stock. The assembly is completely plug and play and is a drop-in replacement for the stock...

BMW N55/S55 Wireless Ethanol Analyzer Kit - Spool Performance SP-EANS55

BMW N55/S55 Wireless Ethanol Analyzer Kit - Spool Performance SP-EANS55 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...

BMW N55 HELIX Support Bracket - Spool Performance SP-HX-SPPBRN55

BMW N55 HELIX Support Bracket - Spool Performance SP-HX-SPPBRN55 Please note all new purchases of Helix kits now come standard with this bracket, so purchasing this separately is not necessary. This listing is for existing helix users who did not...

BMW N55 FX-180 Upgraded High Pressure Pump - Spool Performance SP-FX-180-N55

BMW N55 FX-180 Upgraded High Pressure Pump - Spool Performance SP-FX-180-N55 Spool Performance FX-180 High-pressure fuel pump upgrade  Spool Performance is really excited to introduce our latest product offering to the F-series and late E series...

BMW N55 FX-150 Upgraded High Pressure Pump - Spool Performance SP-FX-150-N55

BMW N55 FX-150 Upgraded High Pressure Pump - Spool Performance SP-FX-150-N55 Spool Performance is really excited to introduce our latest product offering to the F-series and late E series N55 community, the Fx-150 high-pressure fuel pump upgrade. We...

BMW N55 Stage 3 Low Pressure Fuel Pump - Spool Performance SP-BMFXXN-FP

BMW N55 Stage 3 Low Pressure Fuel Pump - Spool Performance SP-BMFXXN-FP The product is covered by the Spool Performance Lifetime Warranty program. This pump assembly is compatible with the following F series vehicles with N55 engines: 1' F20 (07/2010...