CORSA Xtreme 3.0" Cat-Back Exhaust with Twin 4.0" Black Tips (21310BPC) - 2014-2019 Chevrolet Silverado and GMC Sierra 1500 5.3L/6.2L V8
The CORSA Performance Xtreme 3.0" Cat-Back Exhaust System is designed for 2014-2019 Classic Chevrolet Silverado 1500, GMC Sierra 1500, and Sierra Denali 1500 trucks equipped with the 5.3L or 6.2L V8 engine and specified wheelbase configurations.
CORSA's Xtreme sound level delivers the loudest exhaust note in its lineup, with a noticeably more aggressive sound than the Sport system during cold starts and acceleration while producing only slightly more in-cabin volume.
This 3.0" cat-back system features a front-of-tire exit with twin 4.0" black PVD Pro-Series exhaust tips. The dual-wall stainless steel tips feature a slash-cut design. CORSA exhaust systems are developed through more than 20 years of dedication to the Science of Sound, proudly manufactured in the USA, and backed by a Limited Lifetime Warranty.
Features
- 3.0" cat-back exhaust system
- CORSA Xtreme sound level, the loudest offered by CORSA
- More aggressive cold start and acceleration sound than the Sport system
- Only slightly more in-cabin volume compared to the Sport system
- Front-of-tire exhaust exit configuration
- Twin 4.0" black PVD Pro-Series exhaust tips
- Dual-wall stainless steel tip construction
- Slash-cut exhaust tip design
- Polished tip finish also available in the CORSA product lineup
- Developed using CORSA's Science of Sound technology
- Manufactured in the USA
- Backed by a Limited Lifetime Warranty
Specifications
- Manufacturer: CORSA Performance
- Part Number: 21310BPC
- Product Type: Cat-Back Exhaust System
- Sound Level: Xtreme
- Pipe Diameter: 3.0"
- Exit Style: Front of Tire
- Tip Configuration: Twin
- Tip Size: 4.0"
- Tip Finish: Black PVD
- Tip Type: Pro-Series, Dual-Wall Slash Cut
- Tip Material: Stainless Steel
- Engine Applications: 5.3L V8 and 6.2L V8
- Compatible Wheelbases: 143.5" and 153"
- Country of Manufacture: USA
- Warranty: Limited Lifetime
Fitment
Chevrolet Silverado 1500 5.3L V8 - 143.5" Wheelbase
- 2014 Chevrolet Silverado 1500 5.3L V8
- 2015 Chevrolet Silverado 1500 5.3L V8
- 2016 Chevrolet Silverado 1500 5.3L V8
- 2017 Chevrolet Silverado 1500 5.3L V8
- 2018 Chevrolet Silverado 1500 5.3L V8
- 2019 Chevrolet Silverado 1500 LD Classic 5.3L V8
GMC Sierra 1500 5.3L V8 - 143.5" Wheelbase
- 2014 GMC Sierra 1500 5.3L V8
- 2015 GMC Sierra 1500 5.3L V8
- 2016 GMC Sierra 1500 5.3L V8
- 2017 GMC Sierra 1500 5.3L V8
- 2018 GMC Sierra 1500 5.3L V8
- 2019 GMC Sierra 1500 Limited Classic 5.3L V8
GMC Sierra Denali 1500 5.3L V8 - 143.5" Wheelbase
- 2014 GMC Sierra Denali 1500 5.3L V8
- 2015 GMC Sierra Denali 1500 5.3L V8
- 2016 GMC Sierra Denali 1500 5.3L V8
- 2017 GMC Sierra Denali 1500 5.3L V8
- 2018 GMC Sierra Denali 1500 5.3L V8
- 2019 GMC Sierra Denali 1500 Classic 5.3L V8
Chevrolet Silverado 1500 6.2L V8 - 153" Wheelbase
- 2014 Chevrolet Silverado 1500 6.2L V8
- 2015 Chevrolet Silverado 1500 6.2L V8
- 2016 Chevrolet Silverado 1500 6.2L V8
- 2017 Chevrolet Silverado 1500 6.2L V8
- 2018 Chevrolet Silverado 1500 6.2L V8
- 2019 Chevrolet Silverado 1500 Classic 6.2L V8
GMC Sierra 1500 6.2L V8 - 153" Wheelbase
- 2014 GMC Sierra 1500 6.2L V8
- 2015 GMC Sierra 1500 6.2L V8
- 2016 GMC Sierra 1500 6.2L V8
- 2017 GMC Sierra 1500 6.2L V8
- 2018 GMC Sierra 1500 6.2L V8
- 2019 GMC Sierra 1500 Classic 6.2L V8
GMC Sierra Denali 1500 6.2L V8 - 153" Wheelbase
- 2014 GMC Sierra Denali 1500 6.2L V8
- 2015 GMC Sierra Denali 1500 6.2L V8
- 2016 GMC Sierra Denali 1500 6.2L V8
- 2017 GMC Sierra Denali 1500 6.2L V8
- 2018 GMC Sierra Denali 1500 6.2L V8
- 2019 GMC Sierra Denali 1500 Classic 6.2L V8
Important Fitment Information
Running Board Restriction: Front-of-tire exit exhaust systems will NOT fit trucks equipped with wheel-to-wheel (full cab length) bed access running boards.
Wheelbase Requirements: The 5.3L V8 applications require a 143.5" wheelbase, while the 6.2L V8 applications require a 153" wheelbase.
2019 Model Year: Manufacturer fitment specifies 2019 Classic body style applications only. This system is not listed for the redesigned 2019 Silverado or Sierra 1500.
Vehicle Configuration: Verify engine, wheelbase, body style, and running board clearance before ordering.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov
