


Valvetronic BMW Exhaust Valve/Flap Controller
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Valvetronic BMW Exhaust Valve/Flap ControllerValvetronic Designs is proud to now offer our exhaust controllers for use with most BMWs. This small plug and play unit connects into the factory wiring harness and allows the driver full control of the exhaust valve whenever they want. For too long enthusiasts have had to pay too much for command of their exhaust. We solve that issue. These controllers connect to the vacuum solenoid in the trunk to provide the driver control over their exhaust flap.
Quick Dispatch:
Your Valvetronic BMW Exhaust Valve/Flap Controller orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Valvetronic BMW Exhaust Valve/Flap Controller ships.
Need Help?
Questions about Valvetronic BMW Exhaust Valve/Flap Controller, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Valvetronic BMW Exhaust Valve/Flap Controller in your area.
Get Shipping Estimates
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
4.3 ★★★★★
Based on 688 reviews
Sort
Product Reviews
★★★★★ 5
Gorgeous shoes, worth the price, totally comfortable!
Size: 8, Color: Black
These are so comfortable! They fit perfect, the suede is really soft and the foot bed has a lot of cushion. They fit very true to size, I got a size 8,
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
★★★★★ 5
Terrific sandal for comfort and adding height!
Size: 7, Color: Dark Chestnut
Very comfortable. I have trouble with heel pain and these sandals are terrific! They are well made - good quality. The brown color is exactly as shown. I would recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026
★★★★★ 5
great product
Size: 8, Color: Black
love cute and comfy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
★★★★★ 5
Nice so far.
Size: 6.5, Color: Molasses
Comfy. They were tight the first day across the toes but as I've worn them a couple times they are loosening up. The sole is forming to my foot. These are very much like Doc Martin's from the early 2000s. Not sure about quality since I haven't had them for very long.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
★★★★★ 5
Comfortable
Size: 6, Color: Black
Great sandal! Fits great and comfy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026