Features
•Made with high-silicon ductile iron
•Uniform increased wall thickness throughout the entire manifold reduces stress risers and helps prevent cracking
•Utilizes longer bolts and added spacers to reduce stress on fasteners (15mm Longer)
•Machined bolt mating surfaces for secure bolted joint
•Heat shield mounting bosses
•Kit includes all new bolts, spacers, and gaskets
•Manifolds also available as right only (Passenger Side) PN:1041401 and left only (Driver's Side) PN:1041402
INSTALL TIME
•3 Hours
WARRANTY
Parts
•36-Months
•75,000 Miles
NOTE
Replaces GM OEM Part #12616285 (Driver side) & #12616286 #12677665 (Passenger side)
EMISSIONS
This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement parts included. (EMS:4)
