BC racing's DS series for the B6/B7 A4, S4 is an adjustable coil suspension that provides strong performance, perfect stance fitment, and a bang for your buck. Whether you want a high or low set-up, it still offers a superior driving experience. The lower you go, the more gains in the center of gravity.

BC Racing's new proprietary digressive piston design offers increased damping force at low piston velocities while maintaining a linear damper feel at higher piston velocities. One of the greatest advantages of increased low-speed damping force relates to what the driver feels, e.g., roll, pitch, dive, and quick weight transitions on technical road courses. For The Ultimate In Driver Feel - Choose BC Racing DS Series Coilovers.

The BR Type model is the perfect choice for street driving and the occasional road course or autocross duty. With easily accessible adjustment knobs for fine-tuning your compression and rebound, plus a separately adjustable ride height, having a performance Coilover system could not be any easier.

Specs:

The front comes standard without top mounts for this chassis.

The Rear Top Configuration is pressed-in rubber or the OEM Rear Top Configuration assembly is reused.

• 6061-T6 Aluminum Top Plates
• SAE9254 Powder Coated Springs
• 6061-T6 Aluminum Lock Rings
• 53mm Aluminum Threaded Shock Bodies
• Precision machine welded STKM13C Steel Lower Mounts or 6061-T6 milled Aluminum Lower Mounts where applicable
• 100% bolt-on in place of OEM brackets

Spring Rate:

• Front: 12kg (672 lb/in)
• Rear 12kg (672 lb/in)