St Louis SHO
Rollin' coal
Its a Yamaha, came from asia... every car that comes from their has rasp...
It might be more difficult than you think to get rid of rasp...
No... its... not... its... called... resonator... not... just... any... resonator...
QUIT WITH THE ......................................................................'s
used Dynomax catback with factory 90 degree Y...and a big exhaust leak around the manifolds...