KW Variant 4 (V4) suspension for BMW M3 Competition 4WD (G81) (3A7200ER)

The KW Variant 4 (V4) is an advanced coilover suspension designed specifically for the BMW M3 Competition 4WD (G81). With three-stage damping adjustment – ​​independent adjustment of rebound and compression forces at low and high speeds – it enables precise adjustment of driving characteristics to the individual preferences of the driver, combining racing technology with everyday driving comfort.

Product Features:

• Three-stage damping adjustment:
  • Rebound : 16-step adjustment allows you to adjust the ride comfort and vehicle stability.
  • Low Speed ​​Compression : 6-position adjustment allows control of vehicle dynamics during slow suspension movements.
  • High Speed ​​Compression : 14-position adjustment allows for optimisation of vehicle behaviour during rapid suspension movements.
• Height adjustment:
  • Front: 20-35mm.
  • Back: 15-30mm.
• INOX-LINE construction: Made of high-quality stainless steel, ensuring corrosion resistance and long-term use.
• Complete kit: Includes four shock absorbers, four springs and the necessary mounting accessories for easy installation.

Technical specifications:

• Catalog Number: 3A7200ER
• Compatibility: BMW M3 Competition 4WD (G81)
• Axle load:
  • Front: up to 1080 kg.
  • Rear: up to 1180 kg.
• Notes: Product intended for vehicles with electronic damping control (EDC). The kit includes a module that deactivates the EDC system. :contentReference[oaicite:0]{index=0}

Why choose KW Variant 4 for BMW M3 Competition 4WD (G81)?

The KW Variant 4 is the perfect solution for drivers who want to make the most of their BMW M3. With advanced technology and the ability to precisely adjust the damping in three ranges, the KW V4 offers unparalleled steering precision, ride comfort and the ability to adjust the suspension characteristics to individual preferences and road conditions.

Do you have any questions about compatibility or installation? Contact us and we will be happy to provide expert advice!