RB30et T3 or T4 Twin Scroll - Turbo Manifold



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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. 

For information on material types please follow the link: FAQ

Learn vital knowledge for the successful installation of your SINCO Turbo Manifold and what components will help with the long term reliability of your turbo setup!!  Click Here

Not sure on your turbo flange?? Click Here

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

  • Fitment = VL Commodore - Other chassis please confirm for fitment
  • 12mm CNC machined flanges
  • Features dual 3 into 1 merge collectors

5 year no crack warranty

10 year no crack warranty if fitted by us in store

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

SKU: 11104

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