Technical Specifications:

  • Reference Number: 021783B
  • Product Type: Rear Subframe - Rear Bush
  • Compatibility:
    • Audi A4 B6 (2001-2005) FWD / Quattro / S4
    • Audi A4 B7 (2005-2008) FWD / Quattro / S4 / RS4
    • Audi A6 C6 (2004-2011) FWD / Quattro & Allroad / S6 / RS6
    • Seat Exeo (2008-2013)
  • OEM Part Number: 4F0505145A
  • Diagram Reference: D0210
  • Quantity Required per Vehicle: 2
  • Pieces per Product: 1
  • Material Hardness: 80 Shore A
  • Material Composition: Polyurethane (PUR/PU)

Enhance your vehicle's performance with the RaceStage.eu Rear Subframe - Rear Bush, designed for precision and durability. This high-quality component is engineered to fit a range of Audi and Seat models, ensuring a perfect match for your performance upgrades. The polyurethane construction offers superior resilience and stiffness compared to traditional rubber, providing enhanced handling and stability during spirited driving.

Whether you're navigating tight corners or cruising on the highway, this rear bush minimizes deflection and maximizes power transfer, resulting in improved responsiveness and control. The 80 Shore A hardness rating strikes an ideal balance between comfort and performance, making it suitable for both daily driving and track use.

Installation is straightforward, and with two units required per vehicle, you can easily replace worn-out components to restore your car's handling characteristics. Each product comes with a complimentary grease pack, ensuring smooth operation and longevity right out of the box.

Upgrade your Audi or Seat with the RaceStage.eu Rear Subframe - Rear Bush and experience the difference in performance and handling. Trust in our commitment to quality and engineering excellence, and take your driving experience to the next level.

Vehicle Compatibility

Brand Model Generation / Chassis Engine
Audi A4 A4 B6 (2001-2005), A4 B7 (2005-2008), A6 C6 (2004-2011), Exeo (2008-2013) -
Audi A6 A4 B6 (2001-2005), A4 B7 (2005-2008), A6 C6 (2004-2011), Exeo (2008-2013) -
Audi EXEO A4 B6 (2001-2005), A4 B7 (2005-2008), A6 C6 (2004-2011), Exeo (2008-2013) -
Seat A4 A4 B6 (2001-2005), A4 B7 (2005-2008), A6 C6 (2004-2011), Exeo (2008-2013) -
Seat A6 A4 B6 (2001-2005), A4 B7 (2005-2008), A6 C6 (2004-2011), Exeo (2008-2013) -
Seat EXEO A4 B6 (2001-2005), A4 B7 (2005-2008), A6 C6 (2004-2011), Exeo (2008-2013) -
Strongflex

Strongflex

Strongflex: The Ultimate Performance Suspension Upgrade for Car Enthusiasts Elevate your driving experience with Strongflex, the premier performance suspension upgrade designed specifically for car enthusiasts seeking enhanced handling and stability. Our innovative suspension components are engineered to provide superior performance, ensuring your vehicle handles like a dream on both the track and the road. Key Features and Benefits: - Precision Engineering: Crafted from high-quality materials, Strongflex components are designed for durability and longevity, ensuring your suspension system withstands the rigors of performance driving. - Improved Handling: Experience sharper cornering and reduced body roll, allowing you to tackle tight turns with confidence and precision. - Adjustable Settings: Customize your suspension setup with adjustable features, giving you the flexibility to fine-tune your ride for any driving condition. - Easy Installation: Designed for a straightforward installation process, Strongflex components can be fitted with minimal hassle, getting you back on the road faster. - Enhanced Comfort: Enjoy a smoother ride without sacrificing performance, as Strongflex balances stiffness and comfort for an optimal driving experience. Transform your vehicle's performance with Strongflex and join the ranks of car enthusiasts who demand the best. Don’t settle for ordinary; upgrade to Strongflex today and feel the difference in every turn. Visit our website now to explore our full range of products and take the first step towards an exhilarating driving experience!

Audi A4/A6 Rear Subframe Bush - Polyurethane 80Sha, Ref 021783B

  • Strongflex
  • Brand: Strongflex
  • Product id: 63651
  • MPN: 021783B
  • Availability: In Stock
  • 47.22€
  • 44.86€

  • Excl. VAT: 37.07€
EU Shipping – No Import Taxes

Available Options


    Stripe
Brand Model Generation Engine
Audi A4 A4 B6 (2001-2005), A4 B7 (2005-2008), A6 C6 (2004-2011), Exeo (2008-2013) -
Audi A6 A4 B6 (2001-2005), A4 B7 (2005-2008), A6 C6 (2004-2011), Exeo (2008-2013) -
Audi EXEO A4 B6 (2001-2005), A4 B7 (2005-2008), A6 C6 (2004-2011), Exeo (2008-2013) -
Seat A4 A4 B6 (2001-2005), A4 B7 (2005-2008), A6 C6 (2004-2011), Exeo (2008-2013) -
Seat A6 A4 B6 (2001-2005), A4 B7 (2005-2008), A6 C6 (2004-2011), Exeo (2008-2013) -
Seat EXEO A4 B6 (2001-2005), A4 B7 (2005-2008), A6 C6 (2004-2011), Exeo (2008-2013) -

Strongflex

Strongflex: The Ultimate Performance Suspension Upgrade for Car Enthusiasts Elevate your driving experience with Strongflex, the premier performance suspension upgrade designed specifically for car enthusiasts seeking enhanced handling and stability. Our innovative suspension components are engineered to provide superior performance, ensuring your vehicle handles like a dream on both the track and the road. Key Features and Benefits: - Precision Engineering: Crafted from high-quality materials, Strongflex components are designed for durability and longevity, ensuring your suspension system withstands the rigors of performance driving. - Improved Handling: Experience sharper cornering and reduced body roll, allowing you to tackle tight turns with confidence and precision. - Adjustable Settings: Customize your suspension setup with adjustable features, giving you the flexibility to fine-tune your ride for any driving condition. - Easy Installation: Designed for a straightforward installation process, Strongflex components can be fitted with minimal hassle, getting you back on the road faster. - Enhanced Comfort: Enjoy a smoother ride without sacrificing performance, as Strongflex balances stiffness and comfort for an optimal driving experience. Transform your vehicle's performance with Strongflex and join the ranks of car enthusiasts who demand the best. Don’t settle for ordinary; upgrade to Strongflex today and feel the difference in every turn. Visit our website now to explore our full range of products and take the first step towards an exhilarating driving experience!