Rolling Big Power's 4 inch DPF Back Exhaust System for Long or Short Bed features a black coated exhaust system that includes 4 inch Mandrel-Bent stainless steel tubing to fit the new 2007.5-2009 Chevy and GMC 6.6 diesel. This system also includes a 5 inch inter-cooled tip, single side exit. Easy to install, fits in existing OEM hangers and is the best fitting system on the market.
This black coated exhaust system will not discolor. 4 inch mandrel bent stainless steel tubing to fit the new 2007.5-2009 Chevy and GMC 6.6 diesel, it also includes a 5 inch inter cooled tip, single side exit with black coated exhaust system and will not discolor.
Easy to install and fits in existing OEM hangers. This exhaust system lowers exhaust gas temperature, increases fuel economy, horsepower and torque. Best fitting system on the market. Listing and template services provided by inkFrog.