Two piece design, with interchangeable de-cat and cat pipe.
Includes 2.5" gaskets from manifold to pipe, and pipe to catback.
SSXM459 - Milltek Manifold and De-Cat Pipe
SSXM460- Milltek Manifold and Cat Pipe
Please note that the de-cat pipe and cat pipe will not fit other manifolds, and vice versa; the manifold will not fit other de-cat and cat pipes.