GFB Diverter Valve DV+ Mercedes CLA250/SLK250 / Ford Ecoboost (Direct Replacement)
In stock
FREE Delivery
Thu, Sep 10
Order in the next 14 hrs 33 mins
Talk to a real person
Verify parts fit & get recommendationsMon-Fri 9AM-6PM CST
Product Information
The Go Fast Bits DV+ is a diverter valve for the 2015-2018 Ford Mustang EcoBoost, sold as a direct replacement. Instead of tossing the whole factory diverter valve system, it keeps what works in the stock setup and replaces what does not, as Go Fast Bits puts it. The factory solenoid and ECU control stay in place.
Why Upgrade to the DV+
Per Go Fast Bits, here is what the DV+ changes:
- The factory solenoid stays on the car. You are not rewiring anything to make the valve work the way the stock one did.
- The ECU keeps control of the valve, same as stock, so the car still decides when it opens.
- You replace the piece of the stock system that does not work and keep the rest, rather than buying an entire new diverter valve system.
- Install is meant to be simple, because the parts that stay put are the ones already on the car.
- Reliable operation is the stated goal: a valve that keeps doing its job where the stock one does not.
Fitment Notes
Fits the 2015-2018 Ford Mustang EcoBoost. Does not fit the Mustang GT, GT350 or V6. [VERIFY: the title says Ford Ecoboost broadly and also lists Mercedes CLA250/SLK250, but our fitment data covers only the 2015-2018 Mustang EcoBoost, so any other application is unconfirmed.]
More BOV that fit your Mustang
Install and Honest Talk
Go Fast Bits says the factory solenoid stays on the car and the ECU keeps control, and that this is what makes the install simple. That is the extent of what is known about the job. Tools, what comes off the car, and time on the bench are not spelled out. What else you need: [VERIFY: install steps, hardware in the box, supporting parts, tune requirement]. The tradeoff: this part keeps the stock solenoid and the stock ECU logic by design. If you wanted a full standalone valve setup that replaces the whole factory system, this is not that. It also comes with no horsepower or boost figure, so buy it for how the stock valve behaves, not for a number on a dyno. Check your local emissions laws before you buy.
Specs
- Brand: Go Fast Bits
- Part number: T9358
- Part type: Blow Off Valves
- Quantity: [VERIFY: quantity per part number]
- Retains: Factory solenoid and ECU control
- Emissions: No CARB EO number on file. Check your local emissions laws before you buy.
Swipe sideways to see the full table
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014-2019 | Ford | Fiesta | ST |
| 2015-2018 | Ford | Mustang | EcoBoost |
| 2015-2018 | Ford | Mustang | EcoBoost Premium |
| 2016-2017 | INFINITI | Q50 | Base |
| 2018-2019 | INFINITI | Q50 | Luxe |
| 2016-2017 | INFINITI | Q50 | Premium |
| 2018-2019 | INFINITI | Q50 | Pure |
| 2017 | INFINITI | Q50 | Sport |
| 2017 | INFINITI | Q60 | Base |
| 2018 | INFINITI | Q60 | Luxe |
| 2017 | INFINITI | Q60 | Premium |
| 2018 | INFINITI | Q60 | Pure |
| 2017-2018 | INFINITI | QX30 | Base |
| 2019 | INFINITI | QX30 | Essential |
| 2019 | INFINITI | QX30 | Luxe |
| 2017-2018 | INFINITI | QX30 | Luxury |
| 2017-2018 | INFINITI | QX30 | Premium |
| 2019 | INFINITI | QX30 | Pure |
| 2017-2019 | INFINITI | QX30 | Sport |
| 2012-2015 | Mercedes-Benz | C250 | Base |
| 2012-2014 | Mercedes-Benz | C250 | Luxury |
| 2012-2014 | Mercedes-Benz | C250 | Sport |
| 2015-2018 | Mercedes-Benz | C300 | 4Matic |
| 2015-2018 | Mercedes-Benz | C300 | Base |
| 2017-2023 | Mercedes-Benz | C43 AMG | 4Matic |
| 2014-2018 | Mercedes-Benz | CLA250 | 4Matic |
| 2014-2018 | Mercedes-Benz | CLA250 | Base |
| 2015-2019 | Mercedes-Benz | GLA250 | 4Matic |
| 2015-2019 | Mercedes-Benz | GLA250 | Base |
| 2016-2019 | Mercedes-Benz | GLC300 | 4Matic |
| 2016-2019 | Mercedes-Benz | GLC300 | Base |
| 2017-2019 | Mercedes-Benz | SLC300 | Base |
| 2012-2015 | Mercedes-Benz | SLK250 | Base |
| 2011-2014 | Volvo | S60 | T6 |
| 2015-2016 | Volvo | S60 | T6 Polestar |
| 2013-2016 | Volvo | S60 | T6 R-Design |
| 2015-2016 | Volvo | S60 | T6 R-Design Platinum |
| 2008-2015 | Volvo | S80 | T6 |
| 2015-2016 | Volvo | V60 | T6 Polestar |
| 2015-2016 | Volvo | V60 | T6 R-Design |
| 2015-2016 | Volvo | V60 | T6 R-Design Platinum |
| 2010-2016 | Volvo | XC60 | T6 |
| 2015 | Volvo | XC60 | T6 Ocean Race |
| 2016 | Volvo | XC60 | T6 Platinum |
| 2016 | Volvo | XC60 | T6 Premier |
| 2010-2016 | Volvo | XC60 | T6 R-Design |
| 2016 | Volvo | XC60 | T6 R-Design Platinum |
| 2009-2015 | Volvo | XC70 | T6 |
Free US shipping over $99
Orders over $99 ship free by ground to the lower 48 states. Alaska, Hawaii and Canada are not included; shipping to those addresses is calculated at checkout. Some oversize or heavy parts (long-tube exhausts, bumpers, full lift kits) go freight instead of parcel: free to a commercial address with a loading dock, and residential freight delivery carries an additional charge.
When it ships
Parts ship direct from the distributor warehouse that stocks them, so dispatch timing depends on the part, not on a single cutoff. You get a confirmation with tracking as soon as it leaves, and tracking shows the delivery estimate for your address. If a part is backordered we email you an expected availability date.
Missing or damaged items
Report a short shipment or shipping damage within 5 business days of delivery. For a packing error, send us the date or package code printed on the label along with the part number so we can trace it with the warehouse.
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at help@anythingcoyote.com or fill our our contact form. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at help@anythingcoyote.com.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
Certain types of items cannot be returned, like perishable goods (such as food, flowers, or plants), custom products (such as special orders or personalized items), and personal care goods (such as beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.
Reviews
Reviews by Yotpo
No reviews yet
Be the first to review this product. Bought this part? Tell other Mustang and F-150 owners how it sounds, how it fits, and how the install went.
- Verified Buyer reviews
- Photos welcome
- Powered by Yotpo


No Robots. Just Car People.
Buying parts for your Mustang or F-150 should not feel like homework. Too many stores bury you in a giant catalog, slap the same distributor description on every product, and leave you guessing whether it even fits.
We do it the other way. We carry the brands you already trust, we tell you what a part actually does, and we give you the truth about the tradeoffs before you spend a dollar. Drone on that exhaust. Ride quality on those springs. Whether you need a tune. The stuff the big catalogs leave out.
Recently viewed products
Articles & Guides
Best Wheels for the S650 Mustang
Best wheels for the 2024+ S650 Mustang: fitment and offset first, forged vs flow-formed vs cast, and choosing a style.
Read moreBest Bolt-Ons for the S650 Mustang Dark Horse
The best bolt-ons for the S650 Mustang Dark Horse, in order: intake and tune, tires and suspension, brakes, then power.
Read moreDark Horse SC vs GTD vs Dark Horse: How They Compare
Mustang Dark Horse vs Dark Horse SC vs GTD: power, engines, price, and availability compared, and which one to choose.
Read moreBest F-150 Upgrades for Fall Adventure and Hunting Season
The best F-150 upgrades for fall adventure and hunting season: tires, lighting, racks, tonneau, recovery gear, and protection.
Read more

