Ashley Competition Exhausts Ashley Competition Exhausts Competition Exhaust Manifold - 4-1 Race Type

Designed to release extra power from your engine, the Ashley range of competition exhaust manifolds are an ideal addition to a competition exhaust system. Constructed from mild steel and in either 4-2-1 or 4-1 configurations (dependent on vehicle) the Ashley manifolds are available for a range of cars and fit directly onto Ashley competition exhaust systems.