Nissan 350Z High Performance Headers and Catbypass Pipes for sale. Its All made from T304 16 gauge Mandrel Bent Stainless steel with water jetted flanges. These will fit all 350Z cars 2003-2006. They will make a substantial HP and TQ increase on these cars and also improve the sound and throttle response by eliminating a set of restrictive catalytic converters. PM or email me if you have any questions. Made a set for a customer but he sold the car so we are trying to find a buyer for them.

Headers: $550
Catbypass Pipes: $325

Thanks,







350Z Catbypass Pipes

 

what size inlet and outlet? Thanks.

 

The madrel bent primary tubes are 1 7/8 with water jetted flanges for ultimate flow and a large 2.25" inlet for ultimate flow and least restriction.
Thanks and let me know if you have any other questions.

 

Don't have enough post to sent PM. Whats the lowest you want to go shipped for them, they look amazing.

Matt

 

Hi Whis9, I will do it for $500 shipped to your door. If you also want the catbypass pipes, I will do them for an additional $275.
Thanks and let me know if that will work.

 

Can you make another set for me without cat bypass?