Quiet exhaust
 

What is the quietest exhaust that can be used with a T4 and still work with around 160 HP?

Thanks,
Ron

I would say the BAS with two turbo style mufflers, or something custom made.
ken

that is supposed to be real quiet. It has to be because of German Laws.

Thanks, I knew they were quiet but I wasnt sure they could flow well enough for that kind of performance.


Thanks,
Ron

I contacted BAS asking them if they had any documentaion on their noise since they had to actually "pass a test". Thy didn't have anything for me, and were not into sticking thier neck out on something as subjective as noise level. I respect them for that.
Does anyone here have any experience with them compared to some other commonly used mufflers such as Magnaflow, Tiger, A1,or others. The BAS site doesn't say what kind of muffler thay are. Anyone know if the dual T4 mufflers are strait through, reverse, or whatever?

Thanks,
Ron