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Coilover Kit - Bilstein PSS9 for B6-B7 S4-RS4

SKU: BLS-48105958

The Bilstein PSS 9 is a "race inspired" suspension system that provides the ultimate in high-performance, tunable suspension tuning. The PSS 9s are road-tested and fine-tuned by BILSTEIN ride engineers, under extreme motorsports conditions. The manually adjustable damping monotube gas shock absorbers feature a 9 precise stages of compression and rebound settings that range from comfort to competition which can be adjusted at the twist of a dial!

The threaded body allows accurate height adjustability of the front and rear progressive springs to achieve the desired vehicle ride height, center of gravity, and level of performance handling desired.

Bilstein's patented Triple-C-Technology coating ensures long-lasting resistance to corrosion.

- 20mm range of Adjustability (30mm to 50mm)
- Spring plates and lock nuts made from a special aluminum alloy
- Round threads for easy adjustment
- Quality sport springs made from highly durable material
- Gas pressure technology
- Monotube technology, made in Germany.

Approximately 1.2 inches to 2.0 inches of drop

Bilstein warrants to the original retail purchaser that, for the life of each Gas Pressure Shock, this product shall be free from defects in material and workmanship. ALL WARRANTY INQUIRIES ARE HANDLED THROUGH BILSTEIN - Call (800) 537-1085.

The limited warranties set forth above do not cover normal wear and tear and are non-transferable. The following are warranty exclusions:
- Original equipment shock absorbers (vehicle manufacturer warranty)
- Improper installation
- Racing, driving competition or off-road use
- Modified use or other than Bilstein-recommended vehicles
- Commercial vehicles
- Bent or broken Rods showing abuse or abnormal wear
- Surface finish, boot or mounting hardware such as, but not limited to, rubber bushings, as well as labor charges are not covered by any of the foregoing limited warranties.

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This product fits the following vehicles:
Make Model Chassis Engine
Audi S4 B6 (2003-2005) 4.2l V8 40v
Audi S4 B7 (2005.5-2009) 4.2l V8 40v
Audi RS4 B7 (2006-2009) 4.2l V8 32v FSI
Customer Reviews (2)
Does anyone know: on what mile range this coilovers will need to be replaced? After. 25k, 50k or 75k? Or more? Review by Ivan (Posted on 8/29/2017)
Hello. I bought these a few months ago and just recently put the pss9's on my b7 s4. I bought these to replace my H&R lowering spring kit. The ride quality along with stability is incredible. No more jumping over bumps on rough roads, the coil overs do their job. I only have positive things to say about these coil overs. I can easily take corners 10mph faster than with just the lowering springs on the stock shock.

I also purchased the sway bar kit and solid subframe bushings for the front. These mods have made a tremendous difference in the way the car reacts.
Review by kamil (Posted on 1/24/2015)
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