CTS-V 2004-2007
COLD AIR INTAKES-THROTTLE BODIES-MAF-MANIFOLDS
PART# INTAKES PRICE BUY ME
VOLANT COLD AIR INTAKES
Volant has done it again with another
great product that increases horsepower and fuel economy.  Not to mention that it's one of the better looking intSDakes made.  You get classic Volant looks, power and their great warranty with no filter changing or cleaning. 
PART# INTAKES PRICE BUY ME
K&N FIPK
he name you trust with the classic look and performance you can count on.  One million mile warranty, a reusable filter and a guarantee increase in horsepower.  K&N gained 12hp @5200 rpms with this intake and you can to with an easy install.  Give your G8 a name you can trust today.
https://eb9239d2b3c1bda1d53d-6b4eb896915f5ae433f1eefb2b932a4d.ssl.cf1.rackcdn.com/300-116bk.jpg
HOLLEY
Holley® has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR® Sprint® Cup team and nearly every NHRA® Pro–Stock champion for four decades. Now, Holley EFI is dominating the performance world as well as our products for GM's LS engine. Holley's products also include performance fuel pumps, intake manifolds & engine dress–up products for street performance, race and marine applications.
PART# INTAKE MANIFOLDS (LS1/LS2/LS6 HEADS) PRICE BUY ME
PART# INTAKE MANIFOLDS (L92/LS3 HEADS) PRICE BUY ME
GROUP BUYS