6Boost Exhaust Manifold, for Nissan RB25/30DET (DOHC), V-band(Precision PT55-67)/50 Single 50mm Wastegate Port vband 30 classifies the size of

30 classifies the size of the frame

All stainless steel construction with high temperature Viton o-rings

For Chrysler

Plus with Barricade

INCLUDES: 1 x 8 button keypad (2x4)

6Boost Exhaust Manifold, for Nissan RB25/30DET (DOHC), V-band(Precision PT55-67)/50 Single 50mm Wastegate Port vband 30 classifies the size of6Boost Exhaust Manifold, for Nissan RB25 30DET (DOHC), V band(Precision PT55 67) 50 Single 50mm Wastegate Port Prepare to unlock the full potential of your turbocharged engine with a 6Boost turbo manifold. All 6Boost manifolds are specifically designed for your application and built around a unique "merge collector" design. This means no pipes cross each other and the merge collector directs all exhaust gases at the turbine entry. Design All 6Boost