Doug Thorley Headers THY-218Y1-C long tube tri-y headers deliver the ultimate in performance and gas mileage for your 1999-2008 Ford Class 'A' Motorhome with the F53 chassis. Doug Thorley Headers is the originator of the tri-y header design which is the most efficient way to increase horsepower and torque over a broad RPM range, and more importantly increases fuel efficiency in your motorhome. The headers are manufactured using heavy duty 14GA steel tubing, and super flat 3/8 inch head flanges. They are then silver ceramic coated inside and out, which looks great, drastically reduces under-hood temperatures, and creates a strong barrier to protect the headers from the environment. APPLICATION SPECIFICS: 1999-2008 Ford Class A Motorhome, F53 chassis, 6.8L V10 motor, 2WD, with EGR.
Trustpilot
1 month ago
3 days ago