C8 Corvette Stingray AWE Touring Edition Exhaust with Diamond Black Tips (2020–2026)
The AWE Touring Edition Cat-Back Exhaust with Diamond Black Tips, part number 3015-43159, gives the 2020–2026 C8 Corvette Stingray a deeper exhaust note and a darker rear appearance. Designed for the LT2 6.2L V8, this valveless system combines 3-inch T304L stainless steel construction with AWE 180 Technology® to control unwanted cabin frequencies. The direct-fit installation requires no cutting or engine tune.
The quad 4.5-inch diamond black tips complement black rear trim and carbon-fiber accents, giving the Stingray’s exhaust outlets a more understated finish. For owners who use their Corvette for highway trips as well as weekend drives, Touring Edition balances a stronger V8 note under acceleration with more controlled sound during steady-speed cruising.
Product Details
- Brand: AWE
- Exhaust Line: Touring Edition
- Product Type: Valveless cat-back exhaust system
- Part Number: 3015-43159
- Construction: 3-inch T304L stainless steel
- Sound Technology: AWE 180 Technology®
- Flex Sections: 8-inch sections accommodate engine movement
- Included Components: AFM valve simulators, NPP valve simulators, and aluminum heat shield
- Tips: Quad 4.5-inch double-walled, slash-cut tips
- Tip Finish: Diamond black
- Performance: Maximum gains of +19 hp and +15 lb-ft at the wheels
- Weight Reduction: 31 lb compared with the stock exhaust
- Installation: Direct bolt-on; no cutting required
- Tune Required: No
- Warranty: AWE Lifetime Exhaust Warranty
- Shipping: Free Shipping in the USA
Benefits
- Brings out a deeper LT2 exhaust note for a more engaging driving experience
- 180 Technology® controls unwanted cabin frequencies during steady-speed cruising
- Diamond black tips coordinate with dark exterior trim for a consistent rear appearance
- Double-walled, slash-cut outlets give the exhaust a substantial finish without a bright chrome accent
- Stainless steel construction and flexible sections support durability while accommodating drivetrain movement
- Reduces exhaust weight by 31 lb compared with the stock assembly
Important Exhaust Notes
This is a valveless exhaust system. Factory NPP valve-controlled sound adjustment is not retained. The included AFM and NPP valve simulators support installation of the valveless system; they do not provide a selectable quiet exhaust setting. Touring Edition identifies the exhaust design, not a factory drive mode.
Part number 3015-43159 includes diamond black tips. Follow the installation instructions for simulator connections, heat-shield placement, exhaust clearance, and tip alignment. Check the position of all four outlets before final tightening. Maximum horsepower and torque gains are not guaranteed for every vehicle.
CORVETTE COMPATIBILITY
- GENERATION: C8 CORVETTE
- MODEL YEARS: 2020–2026
- MODEL: STINGRAY
- ENGINE: LT2 6.2L V8
- BODY STYLES: COUPE AND CONVERTIBLE
- TRANSMISSION: 8-SPEED DUAL-CLUTCH AUTOMATIC
Why Buy from Custom Corvette Accessories?
Custom Corvette Accessories is enthusiast owned and operated, with Corvette-focused support before you order. If you have questions about AWE 3015-43159 for your C8 Corvette Stingray, we can help with application details and explain what to expect from the Touring Edition’s valveless design.
✅ In-stock items ship in 1–2 business days via Standard Ground.
✅ Free shipping items are available in the Continental US only.
✅ Custom quotes available for 2-Day, Next Day, or Saturday delivery.
✅ Custom or backordered items ship as soon as available.
