Ford Fiesta ST MK8 RX1 (FE1-4R) ASR exhaust flap control

Ford Fiesta ST MK8 RX1 (FE1-4R) – ASR Exhaust Valve Control

Experience full control over the sound of your Ford Fiesta ST MK8!
With the ASR exhaust flap control (FE1-4R) Easily control your vehicle's electric exhaust flap manually – regardless of the driving mode. Enjoy the sporty sound of your vehicle exactly when you want it.

Your advantages at a glance

• Full sound control: Switch the flap using a remote control – independently of Drive Select.

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

• Individually programmable start mode: You decide which mode your vehicle starts in.

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

• secure && reliable: No error messages, no software conflicts, reversible at any time.

Assembly

The assembly takes place Plug && Play Via vehicle-specific connectors. For optimal reception, we recommend installation in the trunk. The cables are sufficiently long to allow for neat routing.

Handheld transmitter

• High-quality design with brushed stainless steel front

• Long range for reliable control

• Robust qualityMade in Germany“

Notes

• Not permitted under the German Road Traffic Regulations (StVO) – Intended for racing use only

• The flaps should not be completely closed during full-load driving.

• Installation at your own risk – no liability for improper use

Experience authentic engine sound at the touch of a button – with the ASR flap control for the Ford Fiesta ST MK8.

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.