3406E/C15

• C – 15 15.2L ’04-‘11
• Replaces stock manifold 231-3462
• Most commonly used in Peterbilt & Kenworth Trucks

Please call for more information on additional applications.

• Increase Fuel Mileage .2-.3 mpg
• Ceramic coating reduces heat & improves air velocity
• Lower manifold temps 300*F
• Lower EGT’s 80-100*F
• Reduce turbo lag
• No cracking, leaking or warping
• Improves gasket life
• 2-year Warranty