Grimmspeed Exhaust Valve Delete Module - Ford Focus RS 2016-2018 / 2015-2019 Mustang GT350 / 2013-2016 Audi S6 / 2015-2016 S3
Grimmspeed Exhaust Valve Delete Module - Ford Focus RS 2016-2018 / 2015-2019 Mustang GT350 / 2013-2016 Audi S6 / 2015-2016 S3
GrimmSpeed
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Every product is sourced from authorized manufacturers or distributors. If something isn’t right with fitment or condition, we’ll work with you to resolve it fairly.
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PRODUCT DETAILS
RallySport Direct carries a massive selection of Grimmspeed performance products to further enhance the overall performance of your vehicle.
Here, you are looking at the Grimmspeed Exhaust Valve Delete Module for the 16+ Ford Focus RS and 15+ Mustang GT350 which has been designed for those of you with vehicles that come from the factory with exhaust valves that modulate the sound. This is an electronic solution that allows the removal of the exhaust valve actuator. This is a plug-and-play connector that prevents the ECU from throwing a soft code which will allow you to select Sport and Track modes with the actuator disconnected.
DETAILS:
- Easy installation
- No bulky mechanical simulators
- No codes or CEL
- Durable finish
- Weatherproof sealed connector
WHY WE CARRY THIS
We only list parts we’d run ourselves or recommend to a friend building a real car. If it feels vague, unverified, or inconsistent, it doesn’t make the cut.
- Fitment-first mindset — no “universal” roulette
- Brand reputation matters — we favor proven manufacturing
- Support that actually responds with real answers
WHAT TO EXPECT
This is the clean path: correct fitment, clean install, and results that match the intent.
- Install-ready experience with correct mounting where provided
- Finish that holds up to real driving, not just photos
- Selections on this page drive the exact fitment shipped
TRUST, BUILT INTO THE PROCESS.
Anyone can list parts. We curate what belongs on a serious build. Our goal is simple: fewer surprises, cleaner installs, and confidence when you hit “Buy.”
Fitment checked
We prioritize vehicle-specific listings and clear selection logic so you’re not gambling on compatibility.
Brand discipline
Proven manufacturing and consistent quality matter more than hype. We bias toward what actually holds up.
Real support
If you have a question, you’ll get a human answer that helps you finish the build — not a copy-paste shrug.
RallySport Direct carries a massive selection of Grimmspeed performance products to further enhance the overall performance of your vehicle.
Here, you are looking at the Grimmspeed Exhaust Valve Delete Module for the 16+ Ford Focus RS and 15+ Mustang GT350 which has been designed for those of you with vehicles that come from the factory with exhaust valves that modulate the sound. This is an electronic solution that allows the removal of the exhaust valve actuator. This is a plug-and-play connector that prevents the ECU from throwing a soft code which will allow you to select Sport and Track modes with the actuator disconnected.
DETAILS:
- Easy installation
- No bulky mechanical simulators
- No codes or CEL
- Durable finish
- Weatherproof sealed connector
