Go Fast Bits Diverter Valve DV+ 2020+ Mercedes-Benz CLA35 AMG 2.0T / 16-18 Mercedes-Benz CLA45 AMG (gfbT9388)

OFF-ROAD OR MOTORSPORTS USE ONLY. This part is not CARB legal. It is not legal for sale or use on pollution-controlled motor vehicles in California or in other states that follow California emissions rules. It is sold for off-road or motorsports use only.

This is the Go Fast Bits Diverter Valve DV+ 2020+ Mercedes-Benz CLA35 AMG 2.0T / 16-18 Mercedes-Benz CLA45 AMG. Part gfbT9388. Blow-off and bypass valves vent boost pressure between shifts; wastegates control maximum boost.

The newly released T9388 is the latest addition to the DV+ range of diverter valves from GFB (Go Fast Bits). It is designed as a complete drop-in replacement for the OEM diverter valve in late-model Mercedes vehicles.

Features and benefits

• Improved boost holding. Sharper throttle response. Faster boost recovery after a gearshift or brief throttle lift. Unrivaled longevity, backed by our Lifetime Warranty.

Product details

• Part type: Blow-Off Valves & Wastegates
• Brand: Go Fast Bits
• Solenoid: Valve with solenoid
• Adjustable: No
• Add-on: Not - Applicable
• Material: Stainless Steel
• Go Fast Bits part number: gfbT9388

Fitment

• Vehicle: Mercedes-AMG A45 / CLA45 / GLA45, Mercedes-AMG GT
• Years and trims on file: 2020-2021 Mercedes-Benz AMG GT Base; 2015-2019 Mercedes-Benz CLA45 AMG 4Matic
• Application listing: Go Fast Bits Diverter Valve DV+ 2020+ Mercedes-Benz CLA35 AMG 2.0T / 16-18 Mercedes-Benz CLA45 AMG
• Check the vehicle, model years, engine and trim above against your car before ordering. Not sure? Ask us and we will check it against your VIN.

Emissions: off-road or motorsports use only

This part is not CARB legal and is sold for off-road or motorsports use only. It is not intended for use on vehicles driven on public roads. By ordering, the buyer accepts responsibility for checking and following federal, state and local emissions laws where the vehicle is used. Questions? Ask us before you order.

Shipping & returns

• Orders are processed within 1–3 business days; standard delivery is 3–7 business days within the United States.
• Go Fast Bits parts are supplied through our distributor. We confirm availability and lead time with you after you order.
• We currently ship within the U.S. only. See our Shipping Policy.
• 30-day returns on unused parts in original packaging — see our Return Policy.

Installation at Team ANBD

Team ANBD is a performance shop in Andover, New Jersey. We can align or corner-balance the car, and prep track cars. Book an appointment or ask us about installation and fitment before you order.

California Proposition 65

WARNING: This product can expose you to chemicals known to the State of California to cause cancer or reproductive harm. For more information go to www.P65Warnings.ca.gov.