Magnaflow, Billy Boat, Borla, or other? What is the best sound and performance for the money. Borla best price I found was about $800 delivered magnaflow and billy boat I can get for $600 delivered. Twin tip dual cat back exhaust for an H3 is what we are talking about still. Anyone have any input I have no knowledge on these products whatsoever. The good friends at Gstyle have two brands I have never heard of for good prices GLH and Gibson....I thought Gibson made guitars

 

A lot of H3 people like the Gibson.

 

I just looked up the Gibson exhuast system their sound clip sounds much tougher than the magnaflow I guess I'll ask around on quality.

http://www.gibsonperformance.com/products.asp?pid=17692

Here is a link to the gibson one can I put that up it's sold by one of our vendors? Anyway the muffler doesn't look to go in the same spot as the stock one, does anyone know if this changes the clearances at all?

 

Does aftermarket exhausts void any warranties?

 

no. The dealer would have to prove that the exhaust caused the problem.

 

intake and exhaust are OK and shouldn't cause any problems. Now the $tealer might not like headers, i personally would not put them on. JMO. but intake and exhaust your good!!