There is only one type of 3 way converter for this car. One time Cali doesn’t get a more restrictive model.
We know there was pup cats added to the mid pipe in the 2009.5. If you can find GXP cats they have a better inlet.
Hi
Kindly get in touch with me if you are still looking to purchase it, here is my mail,[email protected], (615) 270-3862
Hope to ear from you soon
Sent from my iPhone using Tapatalk
A community for Pontiac G8 owners and enthusiasts, for all the information on your Pontiac G8 sedan, G8 GT, G8 V6, and G8 GXP. Discuss performance, tech, engine specs, body kits and more!