Dodge Challenger SRT ASR exhaust flap control RX1.2 (DL2)

Dodge Challenger SRT ASR Exhaust Valve Control RX1.2 (DL2)

Compatible models:

• Dodge Challenger SRT 392 Hemi (from model year 2014)

• Dodge Challenger SRT Hellcat (from model year 2014 onwards)

Full control over the sound of your Challenger

With the ASR exhaust flap control RX1.2 You can control the exhaust flaps of your Challenger exactly as you wish – simply via remote control. Experience genuine engine sound at the touch of a button and decide for yourself when your vehicle sounds subtle or uncompromising.

Your benefits at a glance

• Regardless of Drive Select: You determine the sound, not the driving profile.

• True series mode: Ideal for workshops, service centers or vehicle inspections – remains intact even after the vehicle has been started.

• Freely programmable start mode: Choose which sound your Challenger starts with.

• No modifications to the CAN bus: No interference with other control units or software updates.

• Plug &Play Montage: Easy installation with original connectors – without cable damage.

• Reversible at any time: Dismantling without leaving a trace is possible.

High-quality remote control

• Elegant stainless steel front – robust and stylish

• Long range for comfortable control

• Designed for reliable continuous operation

Technical features

• Exhaust flap control via radio

• Freely selectable start mode

• No modification of the vehicle software

• No error message in memory

• Made in Germany – Quality you can rely on

Notes

• Not permitted under the German Road Traffic Act (StVZO).

• Suitable for motorsport use only

• Installation at your own risk

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

We receive a large number of custom orders and requests every day, 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 here to our sales teamto check stock before making your purchase.

We fully understand if you are unsure whether a part is compatible with your car. Therefore, we strongly recommend that you contact your Inquiry to us Our friendly sales team will then contact you to confirm if this part is the right one you are looking for.

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

At Upgrade my Car (R-Trade GmbH), we take great care to fully inform our customers about the intended use of our products. Please note that, unless otherwise stated, all of our products are specifically designed for professional racing use. These are intended solely for use in competitions on race tracks sanctioned by an officially recognized racing organization. We would like to point out that any use of our products outside of these terms and conditions, including recreational off-road use, 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 compliance with applicable laws lies solely with the purchaser. We strongly recommend that our customers familiarize themselves with and comply with applicable legal regulations before using our products.