6Boost - Nissan RB25/30DET (DOHC) Exhaust Manifold What type of flange would you like:Forward Position Pro Mod T6 (Large Frame PROMOD/60 "FPPM" Single 60mm Wastegate Port - Small Runner Oil Gallery Block Off (PROGRB-00)

Oil Gallery Block Off (PROGRB-00)

The Rocker Cover Breather adapter is a press in -12AN adapter that suits Nissan RB26 valve covers to replace the standard breather adapter

Sequential

plugs directly into the Nissan harness

Upgrade your ride with this high-quality titanium hardware today and enjoy a superior driving experience

6Boost - Nissan RB25/30DET (DOHC) Exhaust Manifold What type of flange would you like:Forward Position Pro Mod T6 (Large Frame PROMOD/60 "FPPM" Single 60mm Wastegate Port - Small Runner Oil Gallery Block Off (PROGRB-00)!! THIS LISTING IS TO SUIT AN RB30 BLOCK WITH AN RB25 CYLINDER HEAD !! If you have a standard RB25 Head Block combination please see our other listings. All 6Boost manifolds are individually hand made in Australia. They are specifically designed for your application and built around unique "merge collector" design. This means no pipes cross each other and the merge collector directs all exhaust gases at the turbine entry. We have these to suit many