PLAZMAMAN RB20 Inlet plenum
Take advantage of the RB20DET's high reving capability by unleashing the power with a Plazmaman plenum!
- Featuring internal ram tubes and a 5 litre capacity, simply bolt on an tune for a dyno proven 15+hp gain at the wheels
- CNC base with hand crafted sheet metal dome in four different finishes
- Runs factory throttle position sensor (TPS) and throttle cable
- Remove that ugly plumbing that goes around the engine bay and make power in style
- Recommended for use 66mm or 72mm Competition throttle body
- Capable of 1000+ HP