Boosted International


RB/20/25/26 – TruBoost Performance Manifold


Our TruBoost range of manifolds deliver high performance and quality that your build deserves. This manifold is suited to fit RB20, RB25,  RB26,  please select your choice of available flanges, positioning and wastegate port. If you don’t see the combination you require in our selection please send us a message and we can have one made for you.

Our TruBoost manifolds feature:

  • 10 Year warranty against cracking*
  • Sandblasted and coated in high temp ceramic paint
  • Features an extensively tested 6-1 merge collector which allows for improved exhaust gas flow
  • High quality laser cut flange


Our manifolds are produced to order and shipped out directly from our factory in NZ. Please proceed to the checkout to check logistics depending on which country you are located in. Dont hesitate to reach out if you have questions and our team will get back to you ASAP.

* Warranty covers all fair wear with the exception of heatwrap as it causes quicker degradation. Buyer is responsible for return postage to factory in order for the part to be inspected and either repaired or replacement dispatched.


Engine size

RB20, RB25, RB26, RB20/30, RB25/30, RB26/30


T3, T4

Wastegate Port

No wastegate port, 50 or 60mm Turbosmart

Single Scroll or Twin Scroll

Single Scroll, Twin Scroll

Large turbo (e.g. g45-1000 sizing and above)

Yes, No


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