550cc Audi 2.7 S4 A6 C5 V6 Allroad Turbo SouthBay Fuel Injectors

550cc Audi S4 A6 C5 2.7 V6 Allroad  Turbo SouthBay Fuel Injectors offers 550cc high impedance fuel injectors that are optimized in-house and flow matched dynamically to within ±1% tolerance. These injectors are specifically designed to deliver excellent performance in high-performance off-road applications, especially for boosted motors.

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.