Designed and manufactured by Hotchkis Sport Suspension specifically for the 2004-2007 Mazda 3 and 2007-2009 Mazda Speed 3. Our street autocross and track event ready Sway Bar package features a massive 32mm tubular 2 position adjustable rear bar and our 32mm sport front sway bar for owners looking for a distinct track and autocross handling advantage. Polyurethane bushings and heavy duty bushing brackets are also included along with zerk fittings for easy lubrication. These performance rockets from Mazda become tremendous fun to drive with the addition of Hotchkis Sport Sway Bars. Benefits: Dramatically improves cornering potential due to increased front/rear roll stiffness Offers definite track and autocross advantage over stock sway bar package. Adjustable rear bar allows suspension to be finely tuned for balanced handling. Speed robbing under steer is eliminated allowing power to be applied earlier during corner exit. Durable and reliable due to our extensive track testing. Features: Lightweight durable 1-1/4 in. (32mm) hollow Front Sway Bar 35% stiffer than the stock sway bar with a rate of 560 lbs/in. Lightweight durable and adjustable 1-1/4 in. (32mm) hollow Rear Sway Bar 95% stiffer than the stock sway bar with a rate of 1625 lbs/in. 140% stiffer than the stock sway bar with a rate of 2030 lbs/in. Easy to lubricate polyurethane bushings and heavy duty brackets with zerk fittings included.
Front: 29mm, 35% stiffer than stock.
Rear: 32mm, 2 position adjustable, 95%, and 140% stiffer than stock.