
APS is renowned for tuning cars up to extreme and this is exactly what they did with the new Pontiac G8 GT. They are using a Stealth Intercooled turbocharger (the ultimate intercooled twin turbo system) setup with two water-cooled turbos mounted deep into the engine bay.
With insane horsepower and monster torque, the APS Intercooled Twin Turbo High Output System performs like a strong 9L Big Block and raises the G8 GT performance enthusiast exclusively into the supercar club!

The modifications these guys have made, turned the new Pontiac G8 GT into a real beast that produces 557 hp and 583 lb.-ft. of torque while running 93-octane. We don’t have a price from APS but I wouldn’t count for anything cheap.
THAT IS NOT A PONTIAC!!!!!!!!!! That is a Holden HSV Clubsport GTS, the badges are even still on. The bodykits are stock. The Hsv is built and designed in Australia, just rebadged for Pontiac. absolutley disgracefull what Pontaic do to it. It’s no wonder why theyre going down the toilet, because they cant build there own cars, Pontiac do not deserve kudos for re-badging a car!!!!
August 10, 2009 5:28 am
jacqmoore
WOW! what a design for the body! its very muscular, although it kinda looks like an EVO.The G8 takes the place in the Pontiac lineup of both the Pontiac Bonneville, which ceased production after the 2005 model year, and the Pontiac Grand Prix, which ceases production after the 2008 model year. The G8 is Pontiac’s first full-size car since the Bonneville. It also acts as a replacement for the V8-powered Pontiac GTO coupe, discontinued in 2006.
May 20, 2008 7:34 amVW aftermarket parts rocks!!