550cc Audi A4 1.8 Turbo SouthBay Fuel Injectors
550cc Audi A4 1.8 Turbo 2001-2005 Optimized and flow matched dynamically to within ±1%. Full data sheet provided with each set. For Highly Modified Engines. The injectors are flow tested and rated at 43.5 psi (3 Bar), and they are capable of flowing more fuel at higher pressures if needed. The matching process, combined with their fast response and linearity, results in impressive idle qualities, providing a smooth and stable engine operation.