Exhaust Manifold Kit; Incl. Manifold/Cross Over Tube/EGR Port; High Temp Black Coated;

• Performance High-Silicon Ductile Cast Iron
• 75 Percent Thicker Walls Retain Heat and Prevents Warping
• Machined Thicker Bolting Flange
• Longer Exhaust Studs Improve Thermal Durability
• Thick Spacers Are Black Oxide Coated
• Designed Using Computation Fluid Dynamics
• Exhaust Ports Are Gasket Matched To Maximize Exhaust Flow
• Fully EGR Compatible