We love how the SSBC Tri-Power system really fills up our Bullet wheels. The calipers clear the face of the wheel with about 1/8 inch to spare. The Tri-Power system fits all 17-inch wheels no problem. If you've got a stock 16-inch wheel, these won't work. Besides, if you're upgrading your brakes, you'll want more rubber (like these Nitto Extremes) to use the extra braking force.