Product Description
Exhaust Manifold for Cat 3406E, C15, & C16 and using a Holset Turbo
Replaces OEM 146-9445
* Not legal for sale or use on pollution controlled vehicles based and registered in California.
Benefits & Features
- Better design, pressure fitted to eliminate leaks. Sharp corners have been smoothed for better flow
· High Quality material to eliminate cracks
· Ported to eliminate any flow interference
· Ceramic Coated cooling EGT by 100 degrees
· Fuel Mileage increase
· 20-30HP Increase
