aFe Power 49-44075-P LARGE Bore HD Cat-Back Exhaust System Fits Canyon ColoradoCategory: Large Bore 4 Hd DieselExhaust System KitLARGE Bore HD Cat-Back Exhaust SystemLARGE Bore HD Cat-Back Exhaust System; 3 in. Tubing; Stainless Steel; Incl. Clamps/Muffler/Hangers/Sectional Tubing/Hardware/4.5 in. Polished Stainless Steel Tip;SPECIFICATIONS:Exhaust Type: Cat-BackExit Position: SingleInlet Inside Diameter (in.): 3Material: 409 Stainless SteelTail Pipe Material: Stainless SteelTip Size: 4.5 in.Tubing Diameter: 3.00 in.WARNING CA Proposition 65: YesWARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.govFEATURES:Constructed From Mandrel Bent Stainless Steel TubingHigh Quality Band ClampsOE Style Bayonet HangersUtilizes All Factory Mounting LocationsProvides A Quick Hassle-Free InstallationMassive 4.5 in. Polished Stainless Steel TipLaser Cut Stainless Steel aFe Power Badge On TipSimple Installation: This system uses factory mounting locations providing stability and hassle-free installation. OE Fit: OE-style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The bayonet tip holds the hanger bushing in place for an OE-style fit that does not change with time. Flow and Performance: This Large Bore-HD exhaust system is constructed of 3" mandrel-bent stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGT's. 4-1/2" Diameter Polished Tip: Finishing off the exhaust is a 4-1/2" diameter, polished, stainless steel slash cut tip with a unique stainless steel laser-cut aFe Power logo plate riveted on for an aggressive style.Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious need in the automotive aftermarket industry: a lack of choice for a high performance aftermarket air filter. We are a team of engineers, machinists, production and sales people who believe in the product we design. We each have years of experience in our respective positions and together work to ensure that we have the best product on the market. Our purpose was not just to be another vendor that offers air filters, we chose to pay attention to those finer details that set an aFe filter apart from the competition. We currently offer aftermarket air filters for passenger cars, light trucks and SUV's. We also have many applications for round racing and universal clamp-on filters. To find your particular application, please use our new search engines. If you do not see your particular application listed, please contact us.