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C7 Corvette · Sound
C7 Corvette Axle-back exhaust Install Guide
Your C7 Corvette
Pick your year to see what fits.
This page covers the US C7 Stingray and Grand Sport.
+2–8 whp (est.)
Hard$1,150–$1,2502–3 hrs
Why do it
Brings out the LT1 sound.
Tools you'll need
- Jack and 4 jack stands
- Socket set
- Torque wrench
- Trim tool
- Penetrating oil
Starting out? See our budget tool list.
Parts to buy
- AWE Track axle-back The same exhaust as our video.Fits 2014–2019
Doesn't fit your car (0)
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Steps
Remove the diffuser
- Unbolt and drop the rear diffuser.
Remove the old exhaust
- Undo the clamps and pull off the mufflers.
Fit the new exhaust
- Hang the new mufflers and tighten them.
How to know it worked
- No exhaust leaks at the joints.
- Tips sit even in the bumper.
- Nothing touches the body.
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Safety first
- Park on flat ground, set the parking brake and chock the wheels.
- Never get under a car held up only by a jack. Use jack stands.
- Let the engine and exhaust cool first.
- Disconnect the battery before unplugging electrical parts.
- Wear safety glasses.
- If something doesn't match your car, stop and ask a shop.
Follow your part's instructions and your service manual's torque specs.