RCM Unequal Stainless Steel Exhaust Manifold Engine Bearings This makes them perfect for

This makes them perfect for those wanting performance on both road and track

just plug and play

metals expand and ultimately components fail

Supplied pre lock-wired to a new genuine Subaru oil pick up pipe

This assembly consists of 3" pipe work which reduces to 2

RCM Unequal Stainless Steel Exhaust Manifold Engine Bearings This makes them perfect forRCM Unequal Length Stainless Steel Headers offer increased power and torque with improved turbo spool. Our exhaust manifolds not only offer significant performance gains across a range of areas but are also manufactured to the highest of standards. Unlike many other performance manifolds our headers are produced with a "three bolt hole" flange between the manifold and the up pipe to ensure a long lasting, leak free seal. Manufactured with slip joints