Unlock the ultimate performance of your Gen2 B58 engine with the Dorch Engineering DS25 High-Pressure Fuel Pump Upgrade.
- Brand:
- Dorch Engineering
- ES#:
- 5482016
- Mfg#:
- DE-582-25A
Unlock the ultimate performance of your Gen2 B58 engine with the Dorch Engineering DS25 High-Pressure Fuel Pump Upgrade.
The PFS B58 Port Injection Kit from Vargas Turbo Technologies is designed for enthusiasts looking to push their B58-powered vehicles beyond the limits.
Engages water-methanol system at 35PSI Adjustable from 25-50psi
Includes 2.5 gallon tank, red high temp nylon tubing, and quick-connect fittings
Provides a high-pressure seal for the vacated pump port on the cylinder head.
2X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
09-03-2026
Includes new Genuine BMW injectors and installation hardware for a full refresh of your fuel injection system
For vehicles with the earlier Gen2 B58 engine only
This product was last offered at the strikethrough price on
08-07-2026
Includes new Genuine BMW injectors and installation hardware for a full refresh of your fuel injection system
For vehicles with the later Gen3 B58 engine only
This product was last offered at the strikethrough price on
08-07-2026
Supplies fuel directly from the rail to the cylinder
For models with the Gen 3 B58N / B58X engine only (B58TU2)
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-05-2026
This fuel filter features a precision machined aluminum body and fittings
The worlds smallest universal regulator! Comes pre-set within precision tolerance to eliminate guesswork setting target pressure!
10 micron micro-glass fuel filter option for use with Precision Raceworks' Upgraded PTFE Fuel Lines (622-0292)
Prevents fuel from draining from your fuel lines
UNIVERSAL FITMENT - Intended for use with fuel lines featuring AN6 connectors, modifications may be required for installation
Replaces the factory fuel line from the fuel pump to the hard line near the firewall
Replaces the factory fuel line from the fuel pump to the hard line near the firewall - includes a 10 micron micro-glass fuel filter option
Quick connect union T-fitting for 1/4" Nylon
Upgraded High Pressure Pump for B58