Nissan RB20/25DET Promod V-Band Exhaust Manifold Would you like EGT:I would like EGT's the Plumb Back Shortie directly

the Plumb Back Shortie directly replaces the Fiesta's standard plastic blow off valve

We suggest using valve spring KVS63-BTK for optimal performance while running at maximums of 8000rpm and 35psi boost

and will continue to operate under the most extreme pressure

or fiddly bits - Bolt on & plugin

Nissan RB20/25DET Promod V-Band Exhaust Manifold Would you like EGT:I would like EGT's the Plumb Back Shortie directlyAll 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 combinations, if you don't see the combination you require in our selection please email and we can have one custom made for you. Additional Extra's