Bilstein 48-147231 B16 PSS10 Coilover Kit Front/Rear for 09-16 Audi A4/A5/S4/S5

Vehicle Fitment

• 2009-2016 Audi A4 (B8/B8.5 chassis, all trims)
• 2009-2016 Audi A4 Quattro (B8/B8.5 chassis)
• 2010-2014 Audi A5 (B8 chassis, all trims)
• 2008-2017 Audi A5 Quattro (B8/B8.5 chassis)
• 2010-2016 Audi S4 (B8/B8.5 chassis)
• 2013-2015 Audi RS5 (B8 chassis, all trims)

Fitment Notes

• Full coilover kit includes front & rear dampers with matching springs.
• Designed for vehicles without factory electronic suspension (check for OEM height sensor and magnet system).
• Lowering range: Front approx. 20-50 mm; Rear approx. 30-50 mm (axle load dependent).
• Threaded body allows ride-height adjustment; alignment required after installation.

Features

• 10-click rebound/compression adjustable monotube dampers for street to track tuning.
• Matched spring rates and travel designed specifically for Audi B8/B8.5 chassis dynamics.
• Yellow dampers and blue springs with zinc-plated bodies for corrosion resistance.
• Allows lowering while still retaining proper ride control and chassis stability.

Specifications

• Part Number: 48-147231
• Series: B16 (PSS10) Performance Suspension Kit
• Lowering Range: Front ~20-50 mm; Rear ~30-50 mm
• Damping Adjustment: 10-stage manual
• Vehicle Platform: Audi B8/B8.5 (A4/A5/S4/S5/RS5)

Included Components

• 2x Front adjustable coilover assemblies
• 2x Rear adjustable shock-spring assemblies
• Installation hardware and instructions

Product Description

The Bilstein 48-147231 B16 (PSS10) coilover kit is engineered for the Audi B8/B8.5 chassis--covering A4, A5, S4 and RS5 models from 2009 to 2016. It delivers precise height control, matched spring rates and advanced 10-click damping adjustment so you can dial ride comfort or performance handling. The lowering range of approximately 20-50 mm in the front and 30-50 mm in the rear gives a refined stance while preserving ride quality.

Constructed with Bilstein's monotube dampers, zinc-plated bodies and color-coded elements, this kit provides long-term durability and performance tuning potential. Ideal for owners seeking a premium upgrade over OEM suspension, it requires proper alignment and may need additional sensors/hardware for vehicles with electronic suspension systems.