2019-2025
2014-2018
2007-2013
1999-2006
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
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Corsa Performance Sport Single Exhaust System with Twin Polished Tips; Side Exit (14-18 6.2L Sierra 1500)Find parts that fit my vehicle
Item S503523
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82 Reviews
Our Price
$1,833.99 each
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Custom-Fit Cat-Back Exhaust
- Includes Twin Polished Tips
- Comes with Single Side Exit
- Bold, Aggressive Acceleration Tone
- Eliminates Drone while Cruising
- Dramatically Improves Performance
- Features RSC Patented Technology
- 3 in. High-Quality Stainless Steel Build
- Made in America
- Bolt-On Installation
- Limited Lifetime Warranty
- Fits all 2014-2018 6.2L GMC Sierra 1500s
| Brand | Corsa Performance |
| Exhaust System Type | Cat-Back System |
| Exhaust Tip Finish | Chrome, Polished |
| Exhaust Tubing Diameter | 3.00 Inch |
| Exhaust Material | Stainless Steel |
| Exhaust Tip Outlet Style | Dual |
| Exhaust Exit Location | Passenger Side - After Tire |
| Exhaust Loudness | Moderate |
Description
Perfect Sound. Thanks to Corsa's 3 in. Sport Cat-Back Exhaust with Twin Polished Tips Single Side Exit, your 2014-2018 6.2L GMC Sierra 1500 will have the best sound on the road. Featuring RSC patented technology, this exhaust eliminates the drone often heard when cruising while simultaneously adding a bold, aggressive tone during acceleration so that everyone knows you're coming.
Improved Performance. Not only does this exhaust give your truck a great sound while you're driving, but it also drastically improves your drive so that you can tackle tough terrain whenever you need to. With enhancements in horsepower, torque, throttle response, and even gas mileage, this exhaust will give you everything you could possibly want.
Stainless Steel. Constructed from 3 in. high-quality stainless steel and featuring a single side exit with twin polished tips, this exhaust is flashy, giving your truck a great look, as well as durable and high-strength. Built in America for guaranteed high quality, this exhaust is an easy choice for truck drivers looking for reliability.
Warranty. Backed by a limited lifetime warranty, this exhaust features top-notch materials and craftsmanship. If you have any problems, check out the warranty for details and limitations.
Installation. Installing this cat-back exhaust takes about 2 hours for those with moderate mechanical skills. All the necessary hardware and instructions are included for the bolt-on installation.
Application. Corsa's 3 in. Sport Cat-Back Exhaust with Twin Polished Tips Single Side Exit fits all 2014-2018 6.2L GMC Sierra 1500s.
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Fitment:
- 2014 GMC Sierra 1500
- 2015 GMC Sierra 1500
- 2016 GMC Sierra 1500
- 2017 GMC Sierra 1500
- 2018 GMC Sierra 1500
Corsa Performance 14866
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Muffler
- (1) Twin Polished Tips
- (1) Tail Pipe
- (1) Intermediate Pipe
- (3) Clamps
- Installation Instructions
Tech Guides:
5.0
Customer Reviews (82)
Nov 12, 2021
Review shared from Corsa Performance Sport Single Exhaust System with Twin Black Tips; Side Exit (14-18 5.3L Sierra 1500)
2014 SLE - MikeG84
Installation Time: Less than 1 Hour
Corsa sport
Super easy to install and sounds great. Could starts are nice and deep and crushing on the interstate there is no drone. But I also have the dod delete and cam upgrade
Fit & Finish 5/5
Loudness (Volume) 4/5
Exhaust Note 3/5
Performance Gain 3/5
Bang For Your Buck 5/5
May 11, 2020
Review shared from Corsa Performance Sport Single Exhaust System with Twin Black Tips; Side Exit (14-18 5.3L Sierra 1500)
2015 SLE - Jarrodi
Installation Time: Less than 1 Hour
Corsa Sport
Great product, easy install with the right tools. Get an exhaust hanger puller and everything goes smoothly. Absolutely no drone at cruise, but some nice sound when accelerating. Looks sharp, quality is what you expect.
Fit & Finish 5/5
Loudness (Volume) 3/5
Exhaust Note 5/5
Bang For Your Buck 3/5
Mar 3, 2019
Review shared from Corsa Performance Sport Single Exhaust System with Twin Polished Tips; Side Exit (14-18 5.3L Sierra 1500)
2014 SLE - Jake
Installation Time: Afternoon
Awesome
Sounds great on truck. i love it and everyone that hears it does too!!
Fit & Finish 5/5
Loudness (Volume) 5/5
Exhaust Note 5/5
Bang For Your Buck 5/5
Jan 29, 2025
Review shared from Corsa Performance Sport Single Exhaust System with Twin Black Tips; Side Exit (14-18 6.2L Silverado 1500)
2014 High Country - Styles22
Installation Time: Less than 1 Hour
Amazing worth the money
Shipping was fast.Fitment was great sound was amazing
Fit & Finish 5/5
Loudness (Volume) 3/5
Exhaust Note 3/5
Performance Gain 5/5
Bang For Your Buck 5/5
Dec 3, 2024
Review shared from Corsa Performance Sport Single Exhaust System with Black Tips; Side Exit (15-20 5.3L Tahoe)
2018 LT - NYBRD
Installation Time: Less than 1 Hour
Amazing do it !
18 tahoe 5.3 , stage 2 Cam this exhaust sounds amazing quiet no drone on highway , aggressive and mean when you get on it Hour half install tops i did have to Sawzall the stock exhaust around the rear axle I couldn't wiggle it out. Drop the spare makes life easier !
Fit & Finish 5/5
Loudness (Volume) 5/5
Exhaust Note 5/5
Performance Gain 5/5
Bang For Your Buck 5/5
Nov 27, 2024
Review shared from Corsa Performance Sport Single Exhaust System with Twin Black Tips; Side Exit (21-25 5.0L F-150, Excluding Tremor)
2021 XLT - Snow
Installation Time: Less than 1 Hour
The sound I was looking for
I’ve been wanting to install an exhaust system on my truck for the past 10 months since i got it. I was looking for an aggressive deep toned system that wasn’t over the top loud. After nearly a year of meticulous research and watching sound clips on YouTube, I finally made the decision on the Corsa Sport Cat exhaust system, and I couldn’t be more pleased with my choice. The exhaust system has an aggressive sound during cold starts, but it mellows out once the truck warms up. Thanks to Corsa’s RSC technology, there is absolutely NO DRONE and the exhaust tones are barely noticeable in the truck, giving it a more refined sound. Now, my truck sounds like a V8 truck should! It has a deep, rumbling sound when cruising, and it opens up quite a bit and can be loud when you want it to. If you’re looking for a balanced sound level, high-quality exhaust, and stylish exhaust tips that look great behind your passenger tires, then Corsa is the perfect choice for you.
Fit & Finish 5/5
Loudness (Volume) 3/5
Exhaust Note 5/5
Performance Gain 3/5
Bang For Your Buck 4/5
Aug 14, 2024
Review shared from Corsa Performance Sport Single Exhaust System with Black Tips; Side Exit (17-22 3.6L Colorado, Excluding ZR2)
2022 Z71 - Tkbuachs7
Installation Time: Afternoon
Great Sound
Installed on 2022 Chevy Colorado Z71. Great sound improvement and very easy to install Very satisfied with the purchase
Fit & Finish 5/5
Loudness (Volume) 5/5
Exhaust Note 5/5
Performance Gain 3/5
Bang For Your Buck 5/5
Jun 29, 2024
Review shared from Corsa Performance Sport Single Exhaust System with Black Tips; Middle Side Exit (21-25 5.0L F-150, Excluding Tremor)
2021 XLT - RossRe
Installation Cost: 300
Installation Time: Shop Install
Corsa Sport Middle Side Exit
This exhaust sounds amazing. Not too much, not too little.. just perfect. Black polished tips adds a nice look to it as well. Puts a smile on my face every time I step on the gas. Highly recommend!
Fit & Finish 5/5
Loudness (Volume) 3/5
Exhaust Note 4/5
Performance Gain 2/5
Bang For Your Buck 4/5
Mar 29, 2024
Review shared from Corsa Performance Sport Single Exhaust System with Black Tips; Side Exit (17-22 3.6L Colorado, Excluding ZR2)
2020 LT - AGonz
Installation Time: Afternoon
Amazing exhaust
Wow, I was very amazed with this exhaust. Youtube is nothing close to the actual sound in person. Installation was very easy for a Chevy Colorado. I highly recommend this product, gives the truck a whole new feel a sound (sounds very aggressive but not to aggressively loud) I’m also running a injen cold air intake which makes it even better. You won’t regret this product
Fit & Finish 5/5
Loudness (Volume) 5/5
Exhaust Note 5/5
Performance Gain 5/5
Bang For Your Buck 5/5
Mar 13, 2024
Review shared from Corsa Performance Sport Single Exhaust System with Twin Black Tips; Side Exit (21-25 5.0L F-150, Excluding Tremor)
2022 XLT - TFuller
Installation Cost: 200
Installation Time: Shop Install
Just enough
Loud when you start vehicle and when you punch it but it’s quiet when driving normal just write for a daily driver
Performance Gain 3/5
Fit & Finish 5/5
Loudness (Volume) 4/5
Exhaust Note 4/5
Bang For Your Buck 0/5
Questions & Answers
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Will It Fit My Sierra 1500
- 6.2L V8 - 14, 15, 16, 17, 18
Designed for Double Cab and Crew Cab Models.
