H&R 06-12 Porsche 911/997 Carrera C4 Coupe/Cabrio/Targa Sway Bar Kit - 26mm Front/24mm RearImage is for representational purposes only, H&R product may vary slightly. H&R Sport Sway Bars are designed for drivers who desire improved handling without lowering or affecting ride quality. H&R Sport Sway Bars increase your suspension's roll stiffness or its resistance to roll in turns while maintaining ride comfort and dramatically increasing cornering control, lateral stability, and grip. A unique feature of H&R Sport Sway Bars are the smooth,

depending on the type of valve you run

Brake master cylinder for cars WITHOUT ESP (Electronic Stability Program)

and then the CHRA are dynamically balanced

Outer PVC Protective Hose Covering to protection against abrasion and corrosion

Peak gains 8 hp and 20 ft-lbs of torque at the wheels (catback + piggyback tuner)

the AWE Performance Catalysts are for racing use only

Stock bar is 13 mm on the 328i/330i/335i/340i/435i/440i w/ M-Sport which means the new bar can be adjusted from 243% to 329% stiffer than the stock rear sway bar

Boost increased from stock 11psi to 15psi

OE Part # 51242754528 / 51-24-2-754-528 / 51 24 2 754 528

TyrolSports revolutionary new Rigid Caliper Sliders prevent the caliper flex inherent in the stock rubber-bushed design

gradually increasing demand on the brakes in a SAFE ROAD ENVIRONMENT until you feel totally confident and can evaluate their stopping distances in all traffic conditions

BMW 1 Series E81