Which vehicles need this audi b9 cancellation kit?

It is for the B9 Audi A4 / S4 / RS4 / A5 / S5 / RS5 (B9) equipped with factory adaptive dampers. Vehicles with conventional suspension do not need it.

What does the kit actually do?

It plugs into the factory damper harness and satisfies the vehicle electronics after the factory adaptive dampers are removed, preventing dashboard warnings and stored fault codes.

Is any coding or programming required?

No. The audi b9 cancellation kit is a plug-in solution that works with the factory harness. We recommend professional installation alongside your coilovers.

Will this work with any coilover kit?

It is designed for use with Ohlins coilover kits, and works with conventional (non-electronic) dampers generally. If you are unsure about your combination, contact us and we will confirm.

Is the kit reversible?

Yes. It simply plugs into the harness, so the car can be returned to factory suspension at any time.

Description

Additional Info

Shipping policy

BP PRICING DIFFERENCE

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Description

Ohlins Cancellation Kit for B9 Audi A4 / S4 / RS4 / A5 / S5 / RS5

This audi b9 cancellation kit from Ohlins is required when fitting conventional coilovers to a B9 Audi A4 / S4 / RS4 / A5 / S5 / RS5 equipped with factory adaptive dampers. It plugs into the factory harness, silences suspension warnings, and prevents stored fault codes, so your Ohlins suspension performs cleanly with no electronic complaints.

Why You Need a Cancellation Kit

Vehicles equipped with factory electronically controlled dampers continuously monitor the suspension over the car’s electrical system. When those dampers are replaced with a conventional coilover kit, the missing connection triggers dashboard warnings and fault codes. The Ohlins cancellation kit plugs into the factory harness and satisfies the system, allowing the car to run aftermarket suspension cleanly, with no warning lights and no error codes stored.

Features

Ohlins audi b9 cancellation kit, a direct plug-in for the factory harness
Eliminates suspension warning lights and fault codes
No coding or programming required
Designed for use with Ohlins coilover kits
Required only on vehicles equipped with factory adaptive dampers

Applications

Audi A4 / S4 / RS4: B9 | 2016-2020
Audi A5 / S5 / RS5: B9 | 2016-2020

Notes

Required only for vehicles equipped with factory factory adaptive dampers
Pairs with the Ohlins DFV Road & Track Suspension Upgrade for B9 Audi RS4 / RS5
This kit includes detailed instructions, but for optimal safety and performance, professional installation is recommended
Image(s) may differ from actual product

Frequently Asked Questions

Which vehicles need this audi b9 cancellation kit? It is for the B9 Audi A4 / S4 / RS4 / A5 / S5 / RS5 (B9) equipped with factory adaptive dampers. Vehicles with conventional suspension do not need it.
What does the kit actually do? It plugs into the factory damper harness and satisfies the vehicle electronics after the factory adaptive dampers are removed, preventing dashboard warnings and stored fault codes.
Is any coding or programming required? No. The audi b9 cancellation kit is a plug-in solution that works with the factory harness. We recommend professional installation alongside your coilovers.
Will this work with any coilover kit? It is designed for use with Ohlins coilover kits, and works with conventional (non-electronic) dampers generally. If you are unsure about your combination, contact us and we will confirm.
Is the kit reversible? Yes. It simply plugs into the harness, so the car can be returned to factory suspension at any time.

About Öhlins

For nearly 50 years, Öhlins has been a cornerstone of the motorsport, motorcycle, and automotive industries, guided by a clear mission to deliver uncompromising quality in products, service, and support from the MotoGP circuit to grassroots racing events in over 50 distributing countries. Trusted by aftermarket customers, OEM partners, and professional racing teams, the company designs and manufactures advanced suspension systems that push the limits of precision, control, and reliability. Rooted in a rich motorsport heritage and driven by a passion for innovation, Öhlins extends beyond its racing DNA to inspire riders and drivers everywhere with high-performance solutions that are rigorously developed, tested, and refined to transform vehicle dynamics. Through close collaboration with leading manufacturers and racing teams, the company sets the benchmark for suspension performance, integrating insights directly into its shock absorbers, front forks, steering dampers, and advanced electronic suspension systems for both OEM and aftermarket applications. Its products deliver track-proven performance with minimal modification, enabling professional competitors, enthusiasts, and everyday drivers to achieve greater comfort, control, and confidence.

Additional Information

The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.

Shipping Policy

Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.

BP Pricing Difference

We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well. For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at sales@bulletproofautomotive.com with any inquiries.

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