Total Control RS TwinTrac Coilovers, Audi B8 / B8.5 A4, S4
Experience ultimate control with Total Control RS TwinTrac Coilovers, a direct-fit performance coilover upgrade for the Audi B8 / B8.5 A4 and S4 platform. Utilizing TwinTrac dual reservoir technology, these coilovers offer 2-way adjustability, independent control over compression and rebound damping, for precise handling and improved performance on any terrain. Dominate the road like never before with this bolt-on suspension upgrade, built for spirited street driving and track days alike.
Vehicle Fitment
Total Control RS TwinTrac Coilovers are a direct fit for the Audi B8/B8.5 A4 and S4.
| Make | Model | Chassis |
|---|---|---|
| Audi | A4 / S4 | B8 / B8.5 |
NOTE: Not sure your chassis is covered? Email us at help@vorsprungautowerk.com.
TwinTrac Coilovers FAQ
Will these fit my Audi?
Check the Vehicle Fitment table above - these coilovers are a direct fit for the Audi B8/B8.5 A4 and S4.
What does 2-way adjustability mean?
You get independent control over compression damping (how the suspension absorbs a bump) and rebound damping (how quickly it returns), so you can dial in ride quality and handling separately instead of one damping setting doing both.
What is TwinTrac dual reservoir technology?
A separate oil reservoir connected to the main damper body, giving the damper more oil volume and better heat dissipation for consistent damping performance during sustained track driving.
Is this a street setup or a track setup?
Both. The 2-way adjustability lets you dial in a comfortable street setting or stiffen up for track days on the same coilover.
Is this a direct bolt-on installation?
Yes, it's a direct-fit performance coilover upgrade for the B8/B8.5 A4/S4 platform.
Why Buy From Us?
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Enthusiast Designed & Tested: Developed by people who actually drive and modify these cars.
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Tested on Our Own Cars: Every part is proven on our own builds before it ever reaches yours.
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Continuous R&D: We're always refining and improving our parts based on real-world feedback.
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Supporting Audi Platform Development: Every purchase helps fund development of more parts for the platforms we love.
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Real Enthusiast Support: Talk directly to people who understand your car and your build.
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Small Team, Big Passion: A dedicated team obsessed with getting the details right, not a faceless warehouse.
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Performance Without the Marketing Fluff: Straight talk about what a part does and why it matters.
Complete Your Build
Frequently paired with these coilovers:
- TorqueLock Limited Slip Differential - matches the chassis's added traction to a diff that puts the power down.
- Billet Subframe Inserts - stiffens the subframe mounting points under harder cornering loads.
Drive the difference. Drive Vorsprung.
Total Control RS TwinTrac Coilovers, Audi B8 / B8.5 A4, S4
Frequently Asked Questions (FAQ)
What types of products do you offer?
We offer a wide range of high-performance automotive parts including engine components, suspension upgrades, fueling solutions, and custom wheels, all designed to enhance your vehicle’s performance.
Are your products compatible with all car models?
Our products are specifically designed for high-performance vehicles, including luxury and sports cars like Audi. For compatibility details, please refer to the product description or contact our support team for assistance.
How can I ensure the correct fit for my car?
We offer guided fitment assistance for all our products. If you're unsure, feel free to reach out to our customer support team, and we'll help you find the perfect fit for your vehicle.
Where do you ship?
We currently ship to the United States and Canada, with free US shipping on orders over $425. Outside North America? Email orders@vorsprungautowerk.com with your part and address and we'll quote shipping for you.
How do I install the products?
Most of our products come with easy-to-follow installation guides. Additionally, if you need professional installation, we can recommend certified mechanics or shops for assistance.
What is your return policy?
We offer a 14-day return policy for unused products. To be eligible for a return, items must be in their original packaging and in resellable condition. Please refer to our return policy page for detailed instructions.
How can I contact customer support?
You can contact our customer support team via email at orders@vorsprungautowerk.com or through the chat button on the website.
Precision Forged Custom Wheels
At Vorsprung Autowerk, we offer the perfect blend of strength, performance, and style with our custom wheels. Crafted using the finest materials and advanced engineering techniques, our wheels are built to enhance your vehicle's handling and aesthetics.
Key Features
- Monoblock or Multipiece Design
- Custom Spoke Design
- Perfect Fitment Guaranteed
- Multiple Color & Finish Options
- Aircraft-Grade 6061 Aluminum
- Precision Forged for Durability
