Dorch B58 Gen1 DS3 HPFP Upgrade

Expert's advice:

"The Dorch B58 Gen1 DS3 (Dorch Stage 3) High-Pressure Fuel Pump Upgrade is a complete plug-and-play kit. The DS3 has 20% more fueling gains than the DS25. The kit drops right in with full control from the DME, just like the OEM pump. There’s no cutting, no bending, no crimping, etc. All of the safety and sophistication of the stock DME remain in place. Please note that software changes are required to run this pump."

Please make sure to enter your VIN when ordering to ensure the right adapter kit!

Kit contents:

• HPFP w/ Hardware
• Dorch High-Pressure Line
• PTFE Low-Pressure Line
• Low-Pressure Hose Bracket
• Plug & Play Adapter Harness

 B58 HPFP Installation Manual

Mark Hendrikx - Automotive engineer at Mosselman