OBX sport injection kits improve engine response and power output through the use of one throttle body per cylinder.
1. Each intake runner is made the same length for optimum throttle response
2. Straight induction ports provide the least resistance to reduce turbulence of the incoming air
3. ITB's are individually smaller in volume but allow much more air collectively to provide both low-end torque and high-end power
4. Each trumpet design is bench tested for optimum airflow
5. Precision machined for direct fitment
6. Backed by 1 year limited warranty against manufacturer defects
OBX 50mm I.T.B. for the F20C and F22C engines includes: 4x480cc OBX high-flow fuel injectors, replacement throttle position sensor & clips, billet aluminum CNC machined fuel rail and air trumpets, throttle cable linkage, and a vacuum tree for the MAP sensor and power brake vacuum source.
