ZakC7

Will consider a trade with current aftermarket exhaust system.

Lloyd Smale

ive got a 92 lt1 system you can have for free if you come pick it up.

ZakC7

Thanks for the offer. I am specifically looking for an OEM LT4 set up.

OH THREE Z

What is the difference between the LT1 and LT4 exhausts?

mike100

Bigger resonator pipes (not necked down and restricted to less than 2" like the LT1). Maybe the mufflers are different too- not sure.

Tesla220

What can you offer in trade? I am looking for long tube headers and complete exhaust. Mine is 100% LT4 factory right now except cats are welded in aftermarket junk but they work.

Tesla220

Update... My LT4 exhaust is unmodified. The welded in crap cats are welded into the stock in and out pipes, close to the cats as possible. The exhaust system is not cut welded or modified in any way where the system attaches to the stock cat pipes. I'm looking to remove my cats all together and go with a strait system back to a pair of mufflers.

Let me know what you have. Im not in a big rush to sell this system at all.

ZakC7

Where are you located? I think the brand I have is a "Billy Boat" without resonators. I am getting used to the sound and the drone.

Was going to squeeze and 100hp with cams, heads and LTs, but decided to wait till the used C7 market increases. Seems like GM is dumping a lot of 1LTs on the market and I expect they will turn up quickly for sale.

I talked to a few first time Vette owners who just regret their purchase and will trade in for a sedan.

baddboyz03

I have a stock LT4 exhaust,low mile, will trade 4 billy boat.
where r u located?
Jeff 703.670.4566w m-f 9-4

ZakC7

In in Oregon. Is it a true Lt4 exhaust? I will check the brand name later this month.

B17Crew

The LT-4 exhaust also has a balance tube that runs transversely that the LT-1 does not have. If you crawl under a LT-4, you can see the balance tube, it’s located slightly ahead of the differential.

B17Crew