MAHLE Original GM LS-Series Intake Manifold Set 12-992-9 New tunes are tested in

New tunes are tested in the field by authorized DiabloSport beta testers and changes for increased power or adjustability are instantly released in downloadable updates via our website

King Jacobs Ladders

1988-1990 GMC Jimmy

This insulation not only insulates your vehicle from the heat of the road but also reduces unwanted vibration and noise

The SUPPLY mode is indispensable when changing the battery as you avoid losing complicated program settings

MAHLE Original GM LS-Series Intake Manifold Set 12-992-9 New tunes are tested inEngine Intake Manifold Gasket Set Product Description: Engine Gasket Set Intake Manifold Set GM LS Series MAHLE ORIGINAL produces a broad range of products, including camshaft, connecting rod, and main bearings for a variety of engines. MAHLE ORIGINAL CLEVITE also offers a complete line of diesel engine components, from piston rings and gaskets to complete turbocharger assemblies.