2008-2009 Pontiac G8 GT/GXP with Kooks Headers and Corsa Exhaust
Here we have a set of 1 3/4" x 3" Kook Longtube headers, part #6711, paired up with a pair of our NEW Corsa Catted Connection Pipes, part #6711-Corsa and a Corsa Cat-Back part #14950. This whole system can be purchased directly through Kooks Headers or one of our authorized dealers across the country. Enjoy!
CORSA Prototype Exhaust on a Supercharged Pontiac G8
This is a 3/4 throttle launch with traction control off. The car is ProCharged making 473 RWHP. There are four people in the car and a trunnk full of luggage.
CORSA will have complete systems avialable at retail later this year. They will be refined and retuned to function with the AFM fuel saving technology. We recorded a significant increase in RWHP when the engine was retuned to the less restrictive CORSA Exhaust.
Read more about this G8 at the Pedders Forum: http://forums.peddersusa.com/showthread.php?t=328
G8 GT Flowmaster Exhaust
I took the stock system off from the cats back, had 2 1/2" pipes installed with a magnaflow true xpipe and classic flowmaster 40 series - 2 chamber
1500 RPM hold 3800 rev
Sound kind of sucks becuase I dont have a camera with a good audio capture microphone :(