AWE 3020-43081 Track Edition Axle-Back with Diamond Black Tips for C7 Corvette Z06
The AWE 3020-43081 Track Edition Axle-Back Exhaust brings an aggressive exhaust voice and a dark rear accent to the 2015–2019 C7 Corvette Z06. Made for the LT4 6.2L supercharged V8, it uses 3-inch stainless steel tubing and four 4.5-inch Diamond Black tips. Manual and automatic cars share the same application, and the rear exhaust replacement requires no ECU tune.
Roll into the throttle and let the exhaust become a bigger part of the drive. Track Edition's open, non-baffled rear sections are designed for a loud, raw character that suits an owner who wants the Z06 to make itself heard. This is more than a change in tip appearance: the system trades a subdued rear-exhaust personality for a much more noticeable soundtrack. Expect that added presence at cruising speeds as well as when you ask the LT4 to work.
Product Details
- Manufacturer part number: 3020-43081
- Application: 2015–2019 C7 Corvette Z06, LT4 6.2L supercharged V8
- Exhaust type: Track Edition axle-back with straight-through rear sections
- Tubing: 3-inch mandrel-bent T304L stainless steel, .065-inch wall
- Outlets: Four 4.5-inch double-walled, slash-cut Diamond Black tips
- Tip adjustment: Individual clamp-on tips for final positioning
- Package: Axle tubes, Track rear sections, four tips, clamps and installation hardware
- Calibration: No ECU tune required
- Origin: Engineered and manufactured by AWE in the USA
Benefits
- Add a bold exhaust note to your LT4-powered Corvette without changing the engine calibration.
- Give the four center outlets a darker finish that works with the Z06's rear trim and aggressive styling.
- Replace the factory rear sections with a C7 Z06 axle-back built around a direct, straight-through exhaust path.
- Use mandrel-bent stainless steel tubing for durable construction through the rear exhaust routing.
- Position each clamp-on tip to suit the rear opening, with even spacing across the finished installation.
Important Exhaust Notes
This system is intended for a driver who welcomes a louder exhaust on every outing. It replaces the factory rear valves, so NPP's selectable quiet and loud operation is no longer available. Drive-mode changes do not turn this non-valved axle-back into a quiet system.
Plan for professional installation and careful final adjustment. Access involves the rear valance, and the original exhaust-valve wiring must be secured as directed in the installation guide. Reusable factory mounts, exhaust clearance and tip spacing all deserve attention before the car goes back on the road. The shared C7 guide separates steps by vehicle equipment; follow the procedure appropriate to your Z06.
CORVETTE COMPATIBILITY
- Generation: C7 Corvette
- Model: Z06
- Model years: 2015–2019
- Engine: LT4 6.2L supercharged V8
- Body styles: Coupe and convertible
- Transmission: Manual and automatic
Why Buy from Custom Corvette Accessories?
Make the most of the details that give your Z06 its personality. At Custom Corvette Accessories, the focus is on Corvette upgrades that help you build the car you want to drive. Choose the AWE Track Edition for a stronger LT4 exhaust presence, finish it with Diamond Black outlets, and enjoy Free Shipping in the USA.
✅ 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.
