Fits Pontiac G8;Designed for street performance, autocross, and road race applications;Dramatically reduces body roll;87%-137% increase in sway bar rate;Cold formed to better resist torsional fatigue;Manufactured from 29mm heavy-wall DOM tubing for increased strength;Two-way adjustable for street and track use;Adjustability allows for fine-tuning of suspension;88-durometer, greasable polyurethane bushing;Zinc-plated inner sleeves;Durable powdercoat finish;1-2-hour installation time;Proudly designed in the U.S.A.;Proudly made in the U.S.A.