I'm looking to get a APS exhaust for my Z, but my firend herd that there ridic loud from inside the car. Like you can't hold a convo with the person next to you when your on a highway. Anyone with a APS exhaust help me out, or someone that knows anything about them. Thanks

 

if you are thinking about the 3" setup than he is correct. If you are thinking about the 2.5" setup than he is not

 

Thanx man... you think the 3" is worth it though?

 

not unless you are planning a TT setup to the tune of 15-20+ psi of boost in the neighborhood of 600 whp.

The 2.5" aps exhaust is overkill for a N/A setup and the 3" is absolutely rediculous for a N/A car - These exhausts were designed for FI

 

Zivman...With the APS 3 1/2" downpipes will there be a significant flow difference between a Evott(2.75") and the APS 3". I'm having a hard time justifying 300.00 more for the APS 3".

 

you have pm