C4 Exhaust
Unfortunately, my system has been discontinued, (SLP 3" SS Cat-back) or I'd recommend that. However, there are several good systems available. Borla, and Corsa may be the two most popular here. And then there are systems from Magnaflow and Flowmaster as well. All of which sound better than stock!
The Corsa indeed has ZERO resonance (unlike the Flowmasters on my previous (non-vette) vehicle), the tips *do* look really good on my car IMO, and the shop who did my installation said it was the nicest system they'd ever seen. So there ya' go...
As for other systems, there's Borla, B&B, Magnaflow, Flowmaster, and PowerEffects. I may have left one or two off, but those are pretty much the most common ones. They all differ in price and sound, so you have to make your decision based on what works best for *YOU*. Not everybody else...
My best advice is to hook up with a local Corvette club and listen to exhuasts for yourself - then make a decision!
Good luck, and welcome to CF!


just replace the mufflers !!! the stock exhaust pipes on LT1's flow just as good or better than performance exhaust the restrictions are the stock mufflers!!! P.S. save that 1k for long tube headers!!
You may also want to check out the Flowmaster cat-back system, too, that system has a more aggressive sound than my Magnaflows. I like them both.
Good luck, whatever you choose!
The Best of Corvette for Corvette Enthusiasts
Same resonance as the stock exhaust but way better sound and power.
Put it on myself, took about an hour and a half including raising and lowering the car.












