After years of development of our merge collector from extensive dyno time and feedback from the top tuners in the country, we have found the perfect balance of boost control and flow. With minimal back pressure where the manifold meets the turbo, you can be sure that you're getting the best flow possible from your turbo manifold. FLOW = POWER. 

NOTE: The RB30 needs bigger wastegates because of the higher gas speed, we recommend using a 60mm wastegate, depending on the rear housing a size you can get away with a 50mm

NOTE: The only difference between the RB25 and the RB25/30 manifold is the height, Our manifolds for the RB25/30 are 24mm lower than the RB25 version so these will hit the engine mount if you fit to a RB25.

• WILL NOT FIT WITH ABS - We do have a abs manifold under our other listings

• Fitment = R32-R33-R34-Laurel-Cefiro-Stagea-S Chassis

• 12mm CNC machined flanges

• Features a 6 into 1 merge collector

5 year no crack warranty

10 year no crack warranty if fitted by us in store

Manifold Manufacture Times

Our manifolds are made to order, manufacturing times vary depending on the time of year & our current work load.

Please email or message us if you want to know exact time frames