The D.O.C. Race Topmount manifold is for the more extreme setup looking for the potential limit of their vehicle. This manifold can still be used as a streetable vehicle but is solely designed to make peak power and allow you to fit much larger frame turbos then our traditional ramhorn. This manifold has seen well over 1000hp in the twinscroll form and will create no limit in peak-power situations. D.O.C. still applies there elaborate porting process to complement maximum flow within ALL of their manifolds.
DOC Race Topmount Exhaust Manifolds from HorsepowerFreaks
doc race topmount exhaust manifolds from horsepowerfreaks exhaust manifolds. Install and installation help available for parts and accessories for these model years.
