The T9388 is the newest upgrade in the DV+ diverter valve lineup from Go Fast Bits. Engineered as a direct replacement for the factory diverter valve, it’s designed to seamlessly fit late-model Mercedes vehicles without the need for modifications.
Features & Benefits
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Enhanced boost retention for more consistent performance
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Quicker, more responsive throttle feel
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Faster boost recovery between shifts or during brief throttle lifts
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Built for exceptional durability and long service life
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Covered by a Lifetime Warranty for total peace of mind
An easy performance upgrade that delivers improved reliability and sharper driving response.
Vehicle Fitment:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2020-2021 | Mercedes-Benz | AMG GT | Base |
| 2016-2024 | Mercedes-Benz | C300 | 4Matic |
| 2016-2024 | Mercedes-Benz | C300 | Base |
| 2015-2021, 2023 | Mercedes-Benz | C63 AMG S | Base |
| 2014-2019 | Mercedes-Benz | CLA250 | 4Matic |
| 2014-2019 | Mercedes-Benz | CLA250 | Base |
| 2020-2023 | Mercedes-Benz | CLA35 AMG | 4Matic |
| 2015-2019 | Mercedes-Benz | CLA45 AMG | 4Matic |
| 2014, 2016 | Mercedes-Benz | E250 | Bluetec |
| 2014, 2016 | Mercedes-Benz | E250 | Bluetec 4Matic |
| 2017-2019 | Mercedes-Benz | E300 | 4Matic |
| 2017-2019 | Mercedes-Benz | E300 | Base |
| 2018 | Mercedes-Benz | E63 AMG S | 4Matic |
| 2019-2021 | Mercedes-Benz | E63 AMG S | 4Matic+ |
| 2019-2023 | Mercedes-Benz | G63 AMG | Base |
| 2015-2020 | Mercedes-Benz | GLA250 | 4Matic |
| 2015-2020 | Mercedes-Benz | GLA250 | Base |
| 2016-2021 | Mercedes-Benz | GLC300 | 4Matic |
| 2016-2021 | Mercedes-Benz | GLC300 | Base |
| 2019-2023 | Mercedes-Benz | GLC43 AMG | 4Matic |
| 2018-2021 | Mercedes-Benz | GLC63 AMG | 4Matic |
| 2018-2021 | Mercedes-Benz | GLC63 AMG S | 4Matic |
| 2018-2021 | Mercedes-Benz | S63 AMG | 4Matic |
| 2012-2015 | Mercedes-Benz | SLK250 | Base |