Full Function Engineering Secondary Fuel Rail



Fits 1993-1999 13B-REW


The worlds first and only emissions compatible 13B-REW secondary fuel rail.*

Includes Lower O-Ring Inserts

Fitment: 93-99 Mazda RX7 (13B-REW)

1/2″ Bore – Suited for high horsepower needs
O-ringed end fittings – No more Teflon tape/worn threads!
Centering Spacers – Ensuring injectors are centered for no air/fuel leaks
Stainless Hardware – High strength/corrosion resistant

*Allows use of air control valve but is NOT D.O.T. approved. Must use 34mm injectors

Additional information

Weight 2.00 lbs
Dimensions 0.00 × 0.00 × 0.00 in