I was wondering what you guys thought about the Thermal Cat Back system for my 91 Integra. It's the CL System and it seems like Thermal is the only company that makes a cat-back to fit my car, with it being a 4 door 91 integra LS. How does the system sound? I was hoping to put a Greddy on, but they are a little more expensive and they don't make a cat-back to fit my car without custom work done to it. Any help is appreciated.

 

Thermal R&D is a very good company, they're exhaust systems are fairly loud, but they keep it deep, they never get buzzy or anything like that. and it's 100% stainless steel so it wont rust . Overall, Thermal is a VERY VERY good company

 

I just put this system on my 93 LS 4 door...at first, it is a lil bit buzzy, but as I drive it has toned out nicely. I had this system on my 2 door, and it is a great buy!! Stainless steel, lifetime warranty, can't beat that. Also, $475 Shipped from morepowerracing.com!!! HTH