I just had the JDM Silver bullet cat-back installed with 2 Magnaflow high-flow cats and custom midpipes. All that I can say is this set up is LOUD!!! It sounds freaking awesome, however I don't think that most people would like it if there L was a daily driver. I like loud exhaust but this thing is right on the edge of being too loud but the exhaust tone is perfect. Sounds just like a built big block. I love it!!!!!!!!

Below is a pics of my high-flow cats and custom mid pipes:

 

ATR (applied technologies and research) has a down pipe set for the lightning. Their number is 864-972-3800. the web site is almost useless. The catalog has a picture of it and it is a real nice mandrel bent pipe that goes between the stock exhaust manifolds and the cat back and it replaces all the stock cat converters. Dale

 

I'm suprised some "tree hugger" hasn't stepped in here yet...

 

After I gutted my high flow car sound cats used an air hose and blew all of the little metal flakes out of my garage and into the gutter. I didn't wear a mask and smoked while I was doing this.

 

i have tried this without cats..busted the front 2 out and
cut the back 2..i run a 6#er i actually lost.15 at the track in the 1/8th mile..lost lots of torque on the bottom end...i since have put high flows on and picked up what i lost a then a lil more..

 

I have a KB due any day and have been known to use nitrous. Not sure if I'll lose any time.

 

For chits and giggles I called them for a price. 495.00!!!!thats alot of loot for some stainless pipe.

 

Retics
I forgot that part.......they think there chit is made of gold

 

HANKFAN,

I was thinking about going with a setup like you have.
What did you do with the 4 o2 sensors?
Any problem with codes?