Quote:
Originally Posted by BonzoHansen
Dumps can be very loud in a car - especially a hatch back, regardless of muffler brand. That said, don't overlook dynomax ultra-flows for reasonable sound & good airflow.
I'd remind you of the illegality of it but you'll cry, so I won't. 
|
It can be "legal" (all other things aside) if it is not exessively loud and it exits gases behid the axle correct?