Take a B6 or B7 Audi's handling to the next level with this sport anti-roll bar package from Hotchkis Performance. The kit includes a durable and lightweight 35mm tubular steel front bar that's 60 percent stiffer than stock, and a 29mm, two-position adjustable rear bar. The rear is adjustable from a 235 percent to a 305 percent increase in stiffness over the stock RS4 unit. The result is an increased slip angle, allowing power to be applied earlier during corner exits. Polyurethane bushings, bushing brackets and 90-degree zerk fittings for easy lubrication. From $412
Hotchkis Performance
877.466.7655
www.hotchkis.net
The Power System can improve your vehicle's horsepower and torque with a simple plug-and-play operation. This is done by altering the signal between the engine and ECU with a piggyback unit the size of a pack of playing cards. It does not alter the computer's original programming, but intercepts signals going between the ECU and injector system and optimizes certain parameters. The system reportedly intervenes only when the driver needs power and respects the tolerances programmed by the vehicle manufacturer. From $480
Eurobahn Performance
714.668.9395
www.powersystemusa.com
TSW's Estoril, named after the famous race track in Portugal, is designed for five-lug passenger cars and mid-sized SUVs. It features a hub-centric design for a smooth ride, a deep lip and either a 'hyper-black' finish or full chrome. Available in 8x17, 8x18, 9.5x18, 8x19, 9.5x19, 8.5x20 and 10x20-inch formats with up to a four-inch lip. From $200
TSW
800.479.9723
www.tsw.com
H&R's new Premium Performance coilovers feature aluminum front struts engineered to reduce weight by 30 to 40 percent over stock struts. These units are black hard-anodized for durability and slick looks. All H&R coilovers are 100-percent made in Germany and use inductively tempered spring steel for high tensile strength and resiliency, allowing the use of a smaller wire diameter to further reduce unsprung weight. From $1,590
H&R Special Springs
888.827.8881
www.hrsprings.com
Engines, tools, garage floors... clean them all with Oil Eater, a power cleaner/degreaser that quickly cleans grease, oil and other crud from metal, concrete, asphalt and walls. It even removes tough stains from floormats and upholstery. This non-flammable formula is designed to penetrate rapidly and rinse easily with no residue. It's water-based, fresh-scented, biodegradable and contains no abrasives, acids or petroleum-based solvents. Available at leading auto parts retailers.
Kafko International
800.528.0334
www.oileater.com
Pennzoil has re-engineered its Platinum fully synthetic engine oil formula, introducing adaptive molecules designed to survive the searing heat, intense pressures and shearing forces in modern high-precision engines. Available at installer and retail locations in a variety of viscosity grades, including 5W-20, 5W-30, 5W-30 Euro and 10W-30.
Pennzoil Platinum
www.pennzoilplatinum.com