Unlock the true potential of your Gen 1 B58 engine with the Dorch Engineering DS3 High-Pressure Fuel Pump Upgrade.
For Vehicles Equipped with Gen 1 B58 Only
Unlock the true performance potential of your Gen2 B58-powered vehicle with the Dorch Engineering DS3 High-Pressure Fuel Pump Upgrade.
For Vehicles Equipped with Gen 2 B58
Unlock the true performance potential of your Gen2 B58-powered machine with the Dorch Engineering Gen2 Flex Fuel ECA Kit.
For Vehicles Produced After 2019
The PFS B58 Port Injection Kit from Vargas Turbo Technologies is designed for enthusiasts looking to push their B58-powered vehicles beyond the limits.
Includes new Genuine BMW injectors and installation hardware for a full refresh of your fuel injection system
For vehicles with the later Gen2 B58 engine only
Brand:
ES#:
5443822
Mfg#:
B58G2FIRKT
Ships in 1 day
$2218.99
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 earlier Gen1 B58 engine only
Brand:
ES#:
5425868
Mfg#:
B58AFIRKT
Ships in 3 Business Days
$2297.99
This product was last offered at the strikethrough price on 08-07-2026
ECS Tuning has made it simple to find the perfect fuel system parts for your car. Whether you're replacing OEM fuel system parts or building a high-flow fuel system for a performance car, ECS Tuning has fuel pumps, fuel injectors, fuel filters, and more from respected names like Bosch, Siemens, and Genesis.
