Diamond Eye 4" Stainless Cat-Back Single Outlet Exhaust with Turbo Direct Pipe 04.5-05 LLY Duramax Options:Straight Pipe Do you need durable horsepower-building

Do you need durable horsepower-building exhaust headers for your Ford SuperDuty F-Series or Ford Excursion

refined brushed aluminum

increased visibility is never a bad thing

ranging comfortably between 500 and 650

Diamond Eye 4" Stainless Cat-Back Single Outlet Exhaust with Turbo Direct Pipe 04.5-05 LLY Duramax Options:Straight Pipe Do you need durable horsepower-buildingUpgrading your exhaust in your LLY Duramax 6. 6L is possibly the most popular upgrades a diesel enthusiest will do. Upgrading exhaust not only aids in power, fuel economy, and overall sound, but it also looks really cool. This 4" 409 Stainless Steel Cat Back kit from Diamond Eye is an excellent upgrade for your LLY Duramax. This kit also includes an upgraded turbo direct pipe that features CNC machined end forms for precise fit, mandrel bent tubing