Includes Required Retrofit Harness
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-09-2026
Includes Required Retrofit Harness
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-09-2026
Safely get more from your HPFP without causing it to fail prematurely!
Safely get more from your HPFP without causing it to fail prematurely!
Unlock the true fueling potential of your N55 engine with the Dorch Engineering DS25 High-Pressure Fuel Pump (HPFP) Upgrade.
For Vehicles Produced After 12/2013
Unleash the true power potential of your Generation 1 B58 engine with the Dorch Engineering DS25 High-Pressure Fuel Pump Upgrade.
Engineered to flow 70% more fuel than stock and 4% more than the original Big Bore high pressure fuel pump
Flows 70% more fuel than the stock pump and offers Plug-and-play installation
For vehicles with the earlier B58 Gen1 (B58A) engine
36% more fuel than stock
The solution to increased fueling made simple by Spool Performance.
Higher capacity pump capable of supporting 30% more flow
Higher capacity pump capable of supporting 60% more flow
Unlock the true potential of your Gen 1 B58 engine with the Dorch Engineering DS3 High-Pressure Fuel Pump Upgrade.
Unlock the ultimate performance of your Gen2 B58 engine with the Dorch Engineering DS25 High-Pressure Fuel Pump Upgrade.
Unlock the ultimate performance of your Gen2 B58 engine with the Dorch Engineering DS25 High-Pressure Fuel Pump Upgrade.
This pump features a bigger bore size that translates into roughly 100% more flow when compared to stock
Use this harness to run an improved "Supra" fuel pump in your B58 car.