Exhaust› Exhaust Pipes, Systems and Components

SST

Exhaust Flap Control Unit

$285.00

SKU: SST-EXHAUST-FLAP-VALVE-CONTROL

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

It allows you to open or close the exhaust flaps as desired, working seamlessly with the factory system. This control unit is made in Germany.
Show original supplier description
The SST exhaust flap control unit offers a direct solution for customizing your vehicle's exhaust note. Designed as a plug-and-play module, it integrates smoothly with your car's existing exhaust system, providing the ability to manually open or close the exhaust flaps. This allows you to tailor the sound profile to your preferences, whether you seek a more aggressive tone or a quieter ride. Manufactured in Germany, this control unit emphasizes quality and reliable performance. Its straightforward installation means you can enjoy enhanced control over your exhaust sound without complex modifications. The system is built to work seamlessly with the series exhaust, ensuring compatibility and ease of use. The SST exhaust flap control is compatible with a wide range of vehicles from various manufacturers, including BMW, Audi, Alfa Romeo, and others, with specific fitment varying by model and year. It is important to verify compatibility for your particular vehicle.
Vehicle Symptoms
  • Exhaust note too tame at low RPM
  • Want louder sound under acceleration
  • Need to quiet exhaust on highways to reduce drone
  • Desire on-demand exhaust sound control
  • Stock exhaust lacks personality
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Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandSST
Part NumberSST-EXHAUST-FLAP-VALVE-CONTROL
CategoryExhaust
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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