Gibson Cat-Back Exhaust System for Silverado 1500/Sierra 1500 | GIB187689
$665.09
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- Direct fit, deep tone exhaust system
- Catalog Number: Gibson 615621
- Fits: Chevrolet Silverado 1500, GMC Sierra 1500 (check fitment chart for compatibility)
Details
Gibson Cat-Back Exhaust System for Silverado 1500/Sierra 1500 | 615621
Product Specifications:
- Diameter (IN): 3 Inch
- Exhaust Tip Material: Stainless Steel
- Exhaust Tip Size (IN): 4 Inch
- Exhaust Tip Type: Slash-Cut
- Exhaust Type: Single
- Exit Position: Passenger Side Exit Behind Rear Tire Exit
- Includes Exhaust Pipe Muffler Delete: No
- Includes Exhaust Tip: Yes
- Includes Hardware: Yes
- Includes Muffler: Yes
- Material: Stainless Steel
- Muffler Brand: Superflow
- Muffler Configuration: Single Inlet And Single Outlet
- Muffler Quantity: 1
- Outlet Type: Single
- Required Welding: No
- Sound Level: Deep Aggressive
- Type: Cat-Back
Fitment Chart:
| Years | Make | Model | Submodel | Body Type | Bed Length | Liters | Cylinders | Notes |
|---|---|---|---|---|---|---|---|---|
| 2011-2013 | GMC | Sierra 1500 | SL | Extended Cab Pickup | 6' 6" Foot Bed | 4.8L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2011-2013 | GMC | Sierra 1500 | SL | Extended Cab Pickup | 6' 6" Foot Bed | 5.3L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | Chevrolet | Silverado 1500 | LS | Crew Cab Pickup | 5' 9" Foot Bed | 4.8L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | Chevrolet | Silverado 1500 | LS | Crew Cab Pickup | 5' 9" Foot Bed | 5.3L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | Chevrolet | Silverado 1500 | LS | Extended Cab Pickup | 6' 6" Foot Bed | 4.8L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | Chevrolet | Silverado 1500 | LS | Extended Cab Pickup | 6' 6" Foot Bed | 5.3L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | Chevrolet | Silverado 1500 | LT | Crew Cab Pickup | 5' 9" Foot Bed | 4.8L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | Chevrolet | Silverado 1500 | LT | Crew Cab Pickup | 5' 9" Foot Bed | 5.3L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | Chevrolet | Silverado 1500 | LT | Extended Cab Pickup | 6' 6" Foot Bed | 4.8L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | Chevrolet | Silverado 1500 | LT | Extended Cab Pickup | 6' 6" Foot Bed | 5.3L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | Chevrolet | Silverado 1500 | LTZ | Crew Cab Pickup | 5' 9" Foot Bed | 5.3L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | Chevrolet | Silverado 1500 | LTZ | Extended Cab Pickup | 6' 6" Foot Bed | 5.3L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | Chevrolet | Silverado 1500 | WT | Crew Cab Pickup | 5' 9" Foot Bed | 4.8L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | Chevrolet | Silverado 1500 | WT | Crew Cab Pickup | 5' 9" Foot Bed | 5.3L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | Chevrolet | Silverado 1500 | WT | Extended Cab Pickup | 6' 6" Foot Bed | 4.8L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | Chevrolet | Silverado 1500 | WT | Extended Cab Pickup | 6' 6" Foot Bed | 5.3L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | Chevrolet | Silverado 1500 | XFE | Crew Cab Pickup | 5' 9" Foot Bed | 5.3L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | GMC | Sierra 1500 | SL | Crew Cab Pickup | 5' 9" Foot Bed | 4.8L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | GMC | Sierra 1500 | SL | Crew Cab Pickup | 5' 9" Foot Bed | 5.3L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | GMC | Sierra 1500 | SLE | Crew Cab Pickup | 5' 9" Foot Bed | 4.8L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | GMC | Sierra 1500 | SLE | Crew Cab Pickup | 5' 9" Foot Bed | 5.3L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | GMC | Sierra 1500 | SLE | Extended Cab Pickup | 6' 6" Foot Bed | 4.8L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | GMC | Sierra 1500 | SLE | Extended Cab Pickup | 6' 6" Foot Bed | 5.3L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | GMC | Sierra 1500 | SLT | Crew Cab Pickup | 5' 9" Foot Bed | 5.3L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | GMC | Sierra 1500 | SLT | Extended Cab Pickup | 6' 6" Foot Bed | 5.3L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | GMC | Sierra 1500 | WT | Crew Cab Pickup | 5' 9" Foot Bed | 4.8L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | GMC | Sierra 1500 | WT | Crew Cab Pickup | 5' 9" Foot Bed | 5.3L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | GMC | Sierra 1500 | WT | Extended Cab Pickup | 6' 6" Foot Bed | 4.8L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | GMC | Sierra 1500 | WT | Extended Cab Pickup | 6' 6" Foot Bed | 5.3L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2013 | GMC | Sierra 1500 | XFE | Crew Cab Pickup | 5' 9" Foot Bed | 5.3L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2012 | Chevrolet | Silverado 1500 | LT | Crew Cab Pickup | 5' 9" Foot Bed | 6.2L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2012 | Chevrolet | Silverado 1500 | LT | Extended Cab Pickup | 6' 6" Foot Bed | 6.2L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2012 | Chevrolet | Silverado 1500 | LTZ | Crew Cab Pickup | 5' 9" Foot Bed | 6.2L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2012 | Chevrolet | Silverado 1500 | LTZ | Extended Cab Pickup | 6' 6" Foot Bed | 6.2L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2012 | Chevrolet | Silverado 1500 | WT | Crew Cab Pickup | 5' 9" Foot Bed | 4.3L | V6 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2012 | Chevrolet | Silverado 1500 | WT | Extended Cab Pickup | 6' 6" Foot Bed | 4.3L | V6 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2012 | Chevrolet | Silverado 1500 | Hybrid | Crew Cab Pickup | 5' 9" Foot Bed | 6.0L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010-2012 | GMC | Sierra 1500 | Hybrid | Crew Cab Pickup | 5' 9" Foot Bed | 6.0L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010 | Chevrolet | Silverado 1500 | LS | Extended Cab Pickup | 6' 6" Foot Bed | 4.8L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010 | Chevrolet | Silverado 1500 | LS | Extended Cab Pickup | 6' 6" Foot Bed | 5.3L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010 | Chevrolet | Silverado 1500 | LT | Extended Cab Pickup | 6' 6" Foot Bed | 4.8L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010 | Chevrolet | Silverado 1500 | LT | Extended Cab Pickup | 6' 6" Foot Bed | 5.3L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010 | Chevrolet | Silverado 1500 | LTZ | Extended Cab Pickup | 6' 6" Foot Bed | 5.3L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010 | Chevrolet | Silverado 1500 | WT | Extended Cab Pickup | 6' 6" Foot Bed | 4.8L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
| 2010 | Chevrolet | Silverado 1500 | WT | Extended Cab Pickup | 6' 6" Foot Bed | 5.3L | V8 | Stainless; 3 in. Tubing; 8 in. Round Body; 3 in. Offset In/Outlet; L-24 in.; 4in. Polished Slash-Cut Tip; Exit Behind Rear Tire; 50 State Legal / California Emissions Compliant |
Deep Tone Exhaust System
The Gibson 615621 single cat-back exhaust system is the ultimate boost for your car. It shows exemplary performance in noise reduction and improved horsepower. It produces a deep and aggressive tone for a race-quality thrill. It is affordable and adds value to your Chevrolet Silverado 1500 even after years of use.
Superflow Muffler
The exhaust system also includes a Superflow muffler. It reduces interior noise to a mild drone and converts exterior noise to a powerful aggressive roar.
Mandrel-Bent Tubing
The mandrel-bent tubing allows a smooth and unrestricted exhaust flow. This minimizes resonance which in turn reduces exhaust noise, especially in the interior.
Dyno-Tune Testing
The Gibson 615621 single cat-back exhaust system also has dyno tuning that has been tested for performance. It helps to increase the Chevrolet Silverado 1500's horsepower and general performance.
Available in Two Options
Choose between the steel and aluminized steel exhaust systems. Both are strong and resistant to corrosion and rust.
Easy Bolt-On Installation
It is easy to install with no drilling for most Chevrolet Silverado 1500 models. The package comes with bolts and nuts for an effortless clamp-on process. If you are not sure how to go about it, let a professional install it for you for the best results.
Made with Tough Steel
The Gibson 615621 single cat-back exhaust system is made with tough steel to last long. It is resistant to corrosion and road elements and will stay strong to add value to your vehicle for years.
Manufacturer's Warranty
Gibson Performance provides a limited lifetime warranty for every purchase of the exhaust system. It protects you from any defects arising as the manufacturer's fault. It is a guarantee of superior quality and performance. If you need help with your warranty, feel free to get in touch with PartCatalog.
Made in the USA
The exhaust system is proudly made in the USA in an economy-building industry. The company creates thousands of jobs for Americans every year and uses locally made materials. The product is authentic and most importantly, American.
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