Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
For Your Every Summer RSVP, with Code: SUMMER15
Description
Borla 140838 - Cat-Back(tm) Exhaust System S-TypeDeveloping systems for the C8 Corvette presented BORLA(r) engineers with unique challenges, but our team was up to the challenge. Great care was taken to ensure the integrity and function of the system as well as the vehicle itself. Part number 140838 includes both AFM and NPP dual mode exhaust valves. The S Type sound level delivers an aggressive, yet balanced sound with a deep tone. Our exhaust provides a more exciting driving experience without any
Developing systems for the C8 Corvette presented BORLA(r) engineers with unique challenges, but our team was up to the challenge. Great care was taken to ensure the integrity and function of the system as well as the vehicle itself. Part number 140838 includes both AFM and NPP dual mode exhaust valves. The S-Type sound level delivers an aggressive, yet balanced sound with a deep tone. Our exhaust provides a more exciting driving experience without any drone. It features our Polyphonic Harmonizer and SwitchFire(tm) technology. BORLA(r)'S Polyphonic Harmonizer Technology utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean, rich, full-bodied sound. Completely eliminating the turbulent center intersection of a standard X-Pipe, BORLA(r)'S patented SwitchFire(tm) design truly blends the combustion pulses from both sides of the engine for improved performance and a custom aggressive sound. Strategically placed heat shielding is included to prevent exhaust heat damage and protect your Corvette. It comes with 4" Bright Chrome on T-304 stainless tips and is also available with Black Chrome on T-304 stainless steel tips part number 140839BC, or Carbon Fiber tips part number 140839CF. The system is constructed using T-304 stainless steel and is backed by our Million Mile Warranty. System ships in 2 boxes., Note: After installation of the BORLA(r) system, the controllers for the AFM and NPP valves in the exhaust system should be re-calibrated according to GM Document ID 5406413. BORLA(r) recommends taking your car to the nearest Chevrolet dealer for exhaust valve recalibration services., System Features:, Cat-Back(tm) Exhaust System, Includes AFM and NPP Valves, S-Type Sound Level, SwitchFire(tm) Technology, Heat Shielding, 4" Bright Chrome On T-304 Stainless Steel Tips, T-304 Stainless Steel Construction, Million Mile Warranty
Specifications:
| Description_ASM | 2020-2023 Chevrolet Corvette (C8) 6.2L V8 Automatic Transmission Rear Wheel Drive 2 Door With AFM Valves With NPP Valves. |
| Description_DEF | Exhaust System Kit |
| Description_DES | Cat-Back(tm) Exhaust System - S-Type |
| Description_EXT | S-Type Axle-Back Exhaust System 2020-2023 Chevrolet Corvette (C8) 6.2L V8 Automatic Transmission Rear Wheel Drive 2 Door. |
| Description_FAB | 4" Bright Chrome On T-304 Stainless Steel Tips |
| Description_FAB | T-304 Stainless Steel Construction |
| Description_FAB | Valve actuator recalibration required after installation |
| Description_FAB | Cat-Back Exhaust System |
| Description_FAB | Includes AFM and NPP Valves |
| Description_FAB | Million Mile Warranty |
| Description_FAB | S-Type Sound Level |
| Description_FAB | SwitchFire? Technology |
| Description_FAB | System contains Polyphonic Harmonizer and SwitchFire(TM) Technology |
| Description_FAB | System includes AFM and NPP Valves. Do NOT install on vehicles without O.E. NPP Valves. |
| Description_FAB | System ships in 2 boxes |
| Description_INV | Borla(r) Cat-Back(tm) System |
| Description_MKT | Developing systems for the C8 Corvette presented BORLA(r) engineers with unique challenges, but our team was up to the challenge. Great care was taken to ensure the integrity and function of the system as well as the vehicle itself. Part number 140838 includes both AFM and NPP dual mode exhaust valves. The S-Type sound level delivers an aggressive, yet balanced sound with a deep tone. Our exhaust provides a more exciting driving experience without any drone. It features our Polyphonic Harmonizer and SwitchFire(tm) technology. BORLA(r)'S Polyphonic Harmonizer Technology utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean, rich, full-bodied sound. Completely eliminating the turbulent center intersection of a standard X-Pipe, BORLA(r)'S patented SwitchFire(tm) design truly blends the combustion pulses from both sides of the engine for improved performance and a custom aggressive sound. Strategically placed heat shielding is included to prevent exhaust heat damage and protect your Corvette. It comes with 4" Bright Chrome on T-304 stainless tips and is also available with Black Chrome on T-304 stainless steel tips part number 140839BC, or Carbon Fiber tips part number 140839CF. The system is constructed using T-304 stainless steel and is backed by our Million Mile Warranty. System ships in 2 boxes., Note: After installation of the BORLA(r) system, the controllers for the AFM and NPP valves in the exhaust system should be re-calibrated according to GM Document ID 5406413. BORLA(r) recommends taking your car to the nearest Chevrolet dealer for exhaust valve recalibration services., System Features:, Cat-Back(tm) Exhaust System, Includes AFM and NPP Valves, S-Type Sound Level, SwitchFire(tm) Technology, Heat Shielding, 4" Bright Chrome On T-304 Stainless Steel Tips, T-304 Stainless Steel Construction, Million Mile Warranty |
| Description_SHO | Cat-Back(tm) System |
| Description_SLA | S-Type Cat-Back Exhaust System; 3 in.; Incl. Connecting Pipes/Mufflers/Hardware/4 in. Round x 4.75 in. Long Rolled Angle-Cut; Dual Split Rear Exit; |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 2123 reviews
Sort
Product Reviews
★★★★★ 1
Poor quality
Size: 9, Color: Black/Black, Size: 9, Color: Black/Black
Bottom of shoes after three weeks worn already have a hole in it!
Didn’t expect to have to toss them away so soon.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
★★★★★ 5
Marc Joseph Shoes
Size: 8.5, Color: Black
Love these shoes. Very comfortable. Great product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2025
★★★★★ 5
Nice and comfortable shoes at a good price at a good price
Size: 9, Color: Cognac
Willow made you had a good price, attractive and comfortable a attractive and comfortable at a good price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2025
★★★★★ 5
Good buy, great fit!
Size: 12, Color: White
Very satisfied with the fit, style, and quality of these shoes. Usually scared to buy shoes online due to the sizing issues or difficulty. These were no sweat. Good delivery as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 19, 2026
★★★★★ 5
Buy them!
Size: 8.5, Color: Black
Great fit, very comfortable and they look great. Highly recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
recommand products
1954 Ford Club Sniper 2 EFI Bundle with HyperSpark Ignition System 550-511-3PX-SBF
1074.97
Fits 2006-2014 Mazda MX-5 Miata 2.0L Direct-Fit Replacement Exhaust System
245.00
Hood Scoop - G4 Azure Gray - Ford Bronco 4WD (2021-2025)
189.97
Fits Direct-Fit Replacement Exhaust System 106-0828
245.50
Fits 2024 Ford Ranger T304 SS Single Side Outlet 3in Cat Back Exhaust
325.00