Ferrari California RX1 (U2-2-I) ASR exhaust flap control

Ferrari RX1 (U2-2-I) ASR Exhaust Valve Control

Suitable for: Ferrari California

Experience full control over the sound of your Ferrari – with the ASR RX1 flap controlThis high-quality control unit allows the exhaust flaps to be opened and closed manually via remote control – regardless of the selected driving mode. This allows you to decide herself, when your Ferrari sounds sporty and when it remains discreet.

Advantages at a glance

• Regardless of Drive Select: The sound follows your command, not the driving profile.

• True series mode: The module can be completely deactivated – ideal for workshops, service departments or vehicle inspections.

• Freely programmable start mode: You decide which flap status your vehicle starts with.

• Plug &Play Installation: Vehicle-specific connectors, no cable damage, no interference with the CAN bus.

• secure &reversible: No error messages, no software intervention, can be reversed without a trace at any time.

Technical Highlights

• Control via high-quality hand-held transmitter with brushed stainless steel front and long range.

• Independent system for maximum operational reliability.

• Made in Germany – developed and manufactured with the highest precision.

Notes

• Not permitted under the German Road Traffic Regulations (StVO).

• Only for the Use in racing.

• At full load, the flaps should not completely closed be.

• Installation at your own risk. No liability is assumed for failure to follow these instructions.

We receive a large number of custom orders and inquiries daily, so it's not always possible for us to have every item in stock at all times. If you need the item urgently, please contact us. here to our sales team, to check stock levels before making your purchase.

We completely understand if you are unsure whether a part is compatible with your car. Therefore, we strongly recommend that you contact your vehicle manufacturer here. Inquiry to us Please contact us. Our friendly sales team will then get in touch with you to confirm if this part is the correct one you are looking for.

All our products come with a standard 2-year warranty. However, this depends on the type of product. See details below. here.

At Upgrade my Car (R-Trade GmbH), we place great importance on fully informing our customers about the intended use of our products. Please note that, unless otherwise specified, all our products are specifically designed for professional racing use. They are intended exclusively for use in competitions on racetracks sanctioned by an officially recognized racing organization. We would like to point out that any use of our products outside of these conditions, including recreational off-road driving, may potentially violate local, state, or federal laws. It is important to understand that Upgrade my Car (R-Trade GmbH) assumes no liability for the legality of using our products on public roads. The responsibility for complying with applicable laws lies solely with the purchaser. We strongly recommend that our customers familiarize themselves with and comply with the relevant legal regulations before using our products.