RDX Injectors are rated for 410 cc (at 38 psi), 550 cc (at 70 psi) and offer an improved spray pattern over the factory Type-S (310 cc) injectors. These features offer the K-Series engine increased fuel flow and better fuel atomization.
They are the perfect upgrade for stock and modified N/A K-Series engines. Stock bottom end motors with upgraded camshafts, valvetrain and intake manifolds may already be maxing out the duty cycle of the factory Type-S injectors.
- All K-Series Engines
**RDX injectors sold separately**