I have a stock exhaust system and planned on only adding a Megan midpipe.
If I also add secondary cat deletes would I gain any power above and beyond just the Megan?
What will happen to noise levels above and beyond the Megan?
Am I likely to still pass a tailpipe sniffer emissions test since I will indeed have my primaries still in place?
Thanks.
If I also add secondary cat deletes would I gain any power above and beyond just the Megan?
What will happen to noise levels above and beyond the Megan?
Am I likely to still pass a tailpipe sniffer emissions test since I will indeed have my primaries still in place?
Thanks.