Two modified Pontiac GTO models are currently advertised for sale on Bring a Trailer. One listing features a 1970 Pontiac GTO hardtop coupe that the current owner acquired on BaT in May 2025. The car has undergone more than $75,000 in work, including the installation of a supercharged 6.2-liter LT4 V8 with a Tilton clutch kit and an overhaul of the Eaton Truetrac differential. The build, described as completed in 2023, includes a repaint in Black Cherry with Judge-style graphics and also adds a Tremec six-speed manual transmission, Ridetech coilover suspension, Forgeline TA3 18-inch wheels, and Wilwood disc brakes. Interior and electronics updates include TMI Products seats, a custom center console, Dakota Digital gauges, push-button ignition, Vintage Air climate control, power windows and locks, and a Pioneer touchscreen head unit, along with trunk-mounted subwoofers. The seller lists recent records and a Colorado title in an LLC name.
The second listing is for a 2005 Pontiac GTO with about 9,000 miles shown on the odometer, acquired on BaT in March 2022. It uses a Magnacharger supercharger with an air-to-water intercooler, paired with a supercharged 6.0-liter LS2 V8 and a six-speed manual transmission, plus a limited-slip differential. It is finished in Cyclone Gray Metallic over black leather and includes features such as hood scoops, a rear spoiler, upgraded brakes, and a Blaupunkt stereo; the listing includes a clean Carfax and a Minnesota title.
