Detroit Series 60 12.7L Exhaust Manifold - High Mount | Full Tilt

Full Tilt Performance Exhaust Manifold for Detroit 12.7L Exhaust Manifold - High Mount   Part Number ⚙️: 051684   APPLICATIONS Pre-Emission Engine Replaces OEM #23519348 Replaces OEM #23512986 Replaces OEM #23511978 Primarily used in Peterbilt & Kenworth Trucks 12.7L & 14.0L non-EGR engines BENEFITS Joints: Male on end piece, Female on center section Joints are a reverse of OEM, resulting in better air flow 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 3-Year Warranty   DETAIL Full Tilt Performance manifolds have been designed to improve on all aspects over the manufacturers. All of our manifolds are cast out of a proprietary high quality blended steel, one of the hardest and most heat tolerant metals available today. Thicker exhaust flanges and center dividers provide greater strength and durabili