Description
SST Exhaust Flap / Valve Control for Audi RS7 Type 4G (412–445 kW) | 2013–2025
Enhance the performance and sound of your Audi RS7 with the SST Exhaust Flap / Valve Control, designed specifically for the Type 4G platform. This precision-engineered German-made control unit allows you to manage your exhaust flaps at the touch of a button — offering a choice between an aggressive, sporty tone or a refined, quieter drive.
The SST system is fully compatible with the standard exhaust system and provides an even greater sound transformation when paired with a sports exhaust.
Key Features:
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Vehicle Compatibility: Audi RS7 Type 4G (2013–2025)
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RS7 412 kW / 552 hp (from 2013)
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RS7 Performance 445 kW / 597 hp (2015–2018)
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Control Unit Type: AKS.RS7
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Protection Class: IP50 (dust-protected)
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Compact Design: 67 x 31 x 19 mm
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Number of Controlled Flaps: 2
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Installation Location: Engine compartment (E-box / fuse box) — invisible after installation.
Selectable Operating Modes:
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Sport Mode: Flaps permanently open for maximum exhaust sound and performance.
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Comfort Mode: Flaps closed for quieter operation and everyday comfort.
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Factory Mode: Restores factory flap operation as originally configured.
Optional DELUXE Upgrade (+10€):
Upgrade to the DELUXE version for built-in flap diagnostics. This intelligent monitoring system continuously checks for flap functionality and alerts the vehicle in case of faults such as jamming, sluggish response, or incomplete closure.
Effortless Installation:
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Pre-assembled and pre-programmed for easy plug-and-play installation.
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Includes illustrated installation and operation manual.
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Optional professional installation available on request.
Guaranteed Compatibility:
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Fully integrates with factory vehicle electronics — no interference, error messages, or modifications required.
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No quiescent current draw when switched off, ensuring zero impact on onboard electronics.
Additional Features:
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Memory function restores the previously selected mode at the next engine start.
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Option to configure a preferred startup mode independent of the last setting.
Important Notice:
This control unit is designed for racing, show, or export use only. Installation on vehicles requiring ABE/road approval within the EU is not permitted and may invalidate the vehicle’s operating license. Please verify local legal requirements prior to installation.
Origin: Made in Germany
Unleash your Audi RS7’s true character with the SST Exhaust Flap / Valve Control — precise engineering, enhanced performance, and complete sound control in one compact system.
The standard shipping rate applies to orders within the continental United States. If you intend to place an order outside of the continental US, please reach out to support@x-ph.com for assistance.
