For a limited time ZZPerformance will double your cat credit when you send in your stock downpipe! Purchase any of our ZZP downpipes and select the drop down for a prepaid return label. Once you have your stock downpipe off the car, ship it to us using the prepaid return label. ZZP will email you a coupon code good for $100 off your next purchase! Offer expires September 23, 2011.

 

I tried to send you a PM about this but it's saying your box is full. Is this for new buyers only? I have been putting off sending mine back due to pending sales but they keep falling through.

 

...no reply yet?

 

Purchase must be made Aug 23 to Sept 23

 

I deleted my cat out of one of your 3" catted downpipes do you guys want it for credit?