
Specifications
- Brand
- Gibson
- Part #
- 315630
- UPC
- 677418027013

Gibson 14-18 Chevrolet Silverado 1500 LTZ 6.2L 3.5in Cat-Back Single Exhaust - Aluminized
$638.43
Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.
Fits 2014-2018 Chevrolet Silverado 1500. This Gibson cat-back exhaust improves acceleration and towing power with a quieter cab experience.
Key Features
- Fits 2014-2018 Chevrolet Silverado 1500 and 2014-2018 GMC Sierra 1500.
- Aluminized, mandrel-bent tubing promotes smooth exhaust flow.
- Baffled and chambered Superflow™ muffler provides an aggressive sound with minimal interior drone.
- Polished stainless steel slash-cut tips exit behind the rear tire.
- Includes hardware and factory-style hangers for a hassle-free, bolt-on installation.
- Dyno-tested to show horsepower gains of 18-21 and torque increases of 20-22 lb-ft at low-end RPMs.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
- Chevrolet Silverado 1500 2014-2018
- GMC Sierra 1500 2014-2018
Product Details
If you're looking to get more out of your 2014-2018 Chevrolet Silverado 1500, especially when towing or climbing hills, this Gibson cat-back exhaust system is a solid choice. It's designed to help your 6.2L engine breathe easier, which can lead to improved acceleration and more usable power right where you need it, like during low-end RPMs for towing or passing.
Gibson built this system with a focus on performance and comfort. The aluminized, mandrel-bent tubing ensures smooth exhaust flow, while the baffled and chambered Superflow™ muffler is engineered to give you an aggressive sound outside the truck without excessive drone inside the cab. This means you get the benefits of a performance exhaust without the annoying noise on your daily drive or long hauls. The system exits behind the rear tire for a clean look, and it comes with polished stainless steel slash-cut tips.
Installation is straightforward thanks to the bolt-on design, using factory-style hangers and including all the necessary hardware. No welding is required, making it a hassle-free upgrade. Gibson backs this exhaust with a Lifetime Limited Warranty, giving you peace of mind with your purchase.
Specifications
- Brand
- Gibson
- Manufacturer Part #
- 315630
- UPC
- 677418027013
Frequently Asked Questions
You Might Also Like
Similar products from the same category

Gibson 11-18 Ford Explorer Base 3.5L 2.25in Axle-Back Dual Exhaust - Black Elite

Gibson 20-21 Ford F250/F350 Super Duty Crew Cab (Short Bed) Cat-Back Exhaust - Stainless

Gibson 07-19 Toyota Tundra SR5 5.7L 4in Patriot Skull Series Cat-Back Single Exhaust - Stainless

Gibson 16-22 Toyota Tacoma 3.5L 2.5in Cat-Back Single Exhaust System Stainless - Black Elite
Gibson 14-18 Chevrolet Silverado 1500 LTZ 6.2L 3.5in Cat-Back Single Exhaust - Aluminized
