Your Cart Is Empty

Pontiac GTO Performance Mufflers

Have a Question?
Have a Question? Ask a product expert! (800) 874-8888 Live Chat
2 >

  • shipping icon
  • Not Rated Yet

 

View all reviews for this product

There are no customer reviews for this product

You may only compare up to 5 products at a time.
Please select at least two products to start comparing.
2 >

Latest Customer Reviews

Flowmaster Super 40 Series Mufflers Reviews


2005 Pontiac GTO 6 Speed

Reviewed By RENE S (Arlington, TX) Reviewed for a 2005 Pontiac GTO —3/24/2017 6:48 AM

These Super 40's really woke the car up. Very noticeable gain in acceleration. I also had my muffler shop install an X-Pipe and wow did this pairing wake this GTO up. Spent half of what a cat back system would of cost.

View More Reviews

Flowmaster Super 10 Series Mufflers Reviews


Very Deep sounding Muffler

Reviewed By joseph l (SAN DIEGO, CA) Reviewed for a 2005 Pontiac GTO —11/13/2014 9:17 PM

Ok Honestly, I like my exhaust pretty loud. Before this muffler I had muffler deletes on my 2005 GTO! It sounded good but at idle it had kind of a splat like sound and not a good tone. WOT sounds awesome! BUt lets get to this Super 10 Muffler by FLowmaster. It's not as loud on a Stock system but, it is loud! The difference I like about this muffler is my torque was a lot more stout with this muffler and the tone is so deep and sounds, seriously awesome on my 2005 GTO. Best muffler I've bought!

View More Reviews

Flowmaster Super 44 Series Mufflers Reviews


Sounds nice..

Reviewed By Justin N (PLEASANT PLAINS, IL) Reviewed for a 2016 Chevy Silverado —7/20/2017 8:07 PM

Was an easy install. It fits great. It sounds nice, a rumble sound. It's not as loud as I want, so ill probably delete the resonator and itll be much louder. Would recomend.

View More Reviews