DSM | EVO | EVO X | 3000GT | NISSAN | BMW | SUBARU
JM FABRICATIONS DSM TOP MOUNT T4 EXHAUST MANIFOLD


Introducing the JM Fabrications DSM top mounted turbo, T4 tubular exhaust manifold with dual wastegates for the 90-94 DSM.

Made from thick walled 304 stainless steel tubing and featuring multi-pass TIG welded joints and CNC machined 1/2" thick 304 stainless steel flanges. The ports are gasket matched and smoothed to perfection for the best of flow and each flange is surfaced for a leak free seal.

With this manifold you will still be able to keep your power steering and a full size radiator, however your fans will need to be relocated. Alternator relocation is required when running a 3.5" or larger exhaust. This manifold is designed to work with 6-bolt blocks only, 2G fitment is to be determined!

These are custom made pieces and may take up to 2 weeks to ship.
Price includes shipping charges!

Flange Options:
Flange Options:
Tial Flange