2008 Pontiac G8

2008 Pontiac G8 wheel fitment at a glance

This 2008 Pontiac G8 is running Work Wheels VS, staggered: 20x10 +16 up front and 20x11.5 +27 in the rear, wrapped in 245/35R20 front and 275/30R20 rear Federal Evolution st-1 tires.

It sits on Accuair air ride air suspension with a flush stance, meaning the wheel face lines up with the fender.

If you are searching for Pontiac G8 wheel fitment, Work Wheels VS on a Pontiac G8, 20x10 +16 wheels on a G8, or what tire size goes with that setup, this build is a real-world answer, photographed and measured by the owner.

Work Wheels VS 20x10 +16 specs (staggered)

The wheels are 20-inch in diameter and 10 inches wide with a +16 offset up front, and 20-inch by 11.5 inches at +27 in the rear, in the 5x114.3 bolt pattern the Pontiac G8 uses.

A +16 offset on a 10-inch wide wheel puts the wheel face in an aggressive position close to the fender. Lower offset moves the wheel outward; higher offset tucks it in. The rear +27 offset on the 11.5-inch wheel keeps the rear in line with the front.

Work Wheels VS 20x10 +16 on a Pontiac G8 is a common G8 question, and this page shows exactly how it sits, how it clears, and what the owner changed to make it work.

245/35R20 / 275/30R20 tires on 20x10 wheels

The tire size is 245/35R20 front and 275/30R20 rear: a 245 mm section width with a 35 aspect ratio on the 20-inch wheel, which gives a stretched fit (the tire is narrower than the wheel, which pulls the sidewall in and helps clear the fender).

The owner chose Federal Evolution st-1. We stock Arroyo Grand Sport AS 245/35ZR20 at $107 each in this size, and other 245/35R20 tires through the 245/35R20 tire search.

Searching for 245/35R20 tires on a Pontiac G8, or the right tire size for 20x10 +16 wheels? This is one owner's proven combination, and every wheel and tire package we sell ships mounted, balanced and ready to bolt on.

Suspension, stance and clearance

It rides on Accuair air ride air suspension, so it can lay low parked and raise up to drive.

No rubbing at all, front or rear, no spacers, pulled and rolled fenders. Rolling or pulling the fender is what most owners do once the wheel sits this close; it keeps the tire from catching the lip over bumps.

Stance: flush. The wheel face lines up with the fender. Flush fitment on a Pontiac G8 comes down to the offset and width above; copy them and you get the same result.

Will 20x10 +16 fit a Pontiac G8?

Will Work Wheels VS 20x10 +16 fit a 2008 Pontiac G8? This owner's answer is yes, on Accuair air ride air suspension, with no rubbing.

1 other Pontiac G8 build in the gallery runs sizes like 20x10 / 20x11.5, 16x9.5, 18x10, 18x11, 20x8.5 / 20x9.5, so you can compare offsets, tire sizes and suspension before you order. See all Pontiac builds.

Our fitment guarantee covers wheels bought through wheels that fit the 2008 Pontiac G8: pick the car, and every size shown is one we have checked for bolt pattern, hub bore and clearance.

Buy the same wheels and tires for your Pontiac G8

We sell this wheel in the closest size we carry: Work Gnosis Cvs 5x114.3 20x10+12 A Disk Brush Silver Clear is $1,190 each, about $4,820 for the set of four, made to order. Add tires on the product page and it ships as a mounted and balanced Pontiac G8 wheel and tire package with free shipping.

Financing is available on every set, and 2008 Pontiac G8 wheels ship free when bought as a wheel and tire package.

About this build

Build and photos by @2bnved. Every car in the Threepieceus gallery was submitted by its owner or collected from real builds, with the wheel size, offset, tire size, suspension and clearance recorded as fitted. Check two or three builds with the same Pontiac G8 and size before you order, and add your own ride once it is done so the next owner can see what fits.