EXHAUST SYS. 14-18 GM 1500 4.3/5.3L GM Colorado/Canyon " and other performance parameters to

and other performance parameters to get your car running right at the track

The design retains the factory track width and ensures a smooth

Rugged enough to handle any payload you can throw at it

These bold

EXHAUST SYS. 14-18 GM 1500 4.3/5.3L GM Colorado/Canyon " and other performance parameters toMBRP 3" CAT BACK ALUMINUM DUAL EXHAUST ; 14 18 SILVERADO SIERRA 1500 4. 3 5. 3L ; DUAL SIDE EXIT Improved Torque And Horsepower Lower Exhaust Gas Temperatures Increased Throttle Response 3. 5 in. Mirror Polished T304 Stainless Tips Easy Install With Common Hand Tools Minimum Degree Mandrel Bends For Smoother Exhaust Flow Rich Mellow Exhaust Note 3 Year Warranty