A stand alone low-pressure fuel system dedicated to your port fueling - flows 460LPH at 3 Bar!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Designed for enthusiasts who need precise fuel delivery and a seamless "drop-in" installation.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For Custom Applications - Will require additional tuning or modifications.
Know your exact ethanol content in real-time via the Fuel-it! or JB4 app on your smartphone or tablet.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Designed to ensure a seamless, leak-free integration of your high-flow fuel pump.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Know your exact ethanol content in real-time via the Fuel-It! or JB4 mobile app on your smartphone or tablet.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Pump does NOT have a check valve
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms This is Universal and Not a direct replacement for the Genuine Pump!
A plug-and-play solution to add Flex Fuel capability to your BMW!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For Pre-LCI vehicles only
Features two new Walbro 450 E85 certified pumps in a factory bucket for a 300% flow increase over stock.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
When your fuel system is at its limit, you can't make more power since your stock fuel system isn't able to deliver enough fuel. Not only can this create 'lean' conditions in the mixture, but it means you're leaving power on the table. Upgrade your fuel system with our performance fueling options from injectors to management and even methanol and other additives.
Lifetime Replacement
