2012 gt500 not loud enough!

[BigMackCoyote]

Pretty much stock with just a bassani axle back. Not loud enough yet!

[youtube_browser]rIFGQfZKH6w[/youtube_browser]



5 months later it has a Whipple 2.9, dynotech headers, o/r xpipe , and roush axlebacks. I like it! It is a member on here named Seers!

[youtube_browser]mC0fB2kP20g[/youtube_browser]

 

[IShb3w]

ridiculous

 

[bbk03gt24]

damn

 

[street591]

What size headers, primaries, and exhaust pipes?

 

[Seer]

What size headers, primaries, and exhaust pipes?

1 7/8 headers, 3" exhaust

 

[Devious_Snake]

Nasty sound! not something I could live with everyday but its bad ass!