Yes, it sounds great when you open it up, but it drones TERRIBLY from 2-3000rpm

 

ok here is a twist, im thinking about keeping the stock mufflers and running a true dual 2.5" with a x-pipe deleting the secondary cats and resonator. basically cutting the exhaust just before the secondary cats to right before the mufflers. anybody ever do this, i cant find a youtube vid of this. later on when the $$$$ is right, then get some ppe headers but for now keep the primary cats.

 

^^^^I did this before I had my PPE Dual mode exhaust system installed:

https://www.clublexus.com/forums/is-...n-exhaust.html

Lou

 

Even when the rest of the exhaust is stock with all the cats?