Sprint Booster V3 for Mercedes-AMG GT, GT C, GT R 2016-2021

The Sprint Booster V3 brings sharper pedal response to the Mercedes-AMG GT, GT C, GT R (2016 to 2021). Connected at the GT accelerator pedal, it lets you choose between the factory feel and quicker settings, and the 4.0L twin-turbo V8 itself stays on its original Mercedes-AMG tune.

Pedal response on the GT

The C190 Mercedes-AMG GT filters pedal input to keep the drive smooth, which can make it feel slow to react. This controller shortens that delay, so a small movement of your foot produces the throttle opening you expected. Exotic owners use the finer steps to tailor response for the street, then switch to Race when the road opens up.

Drivers of the Mercedes-AMG GT often say the car feels lighter after fitting the Sprint Booster, even though weight and power are unchanged. That impression comes from the throttle opening closer to the moment the pedal moves.

Installation in the Mercedes-AMG GT, GT C, GT R

Everything happens at the accelerator pedal of the GT. There is nothing to fit under the hood and nothing to program, which keeps the 4.0L twin-turbo V8 and its computer untouched.

Features

• Sport mode adds a measured boost in nine steps
• Fine adjustment lets each driver pick a preferred feel
• Nine Sport steps for gradual tuning of the 4.0L twin-turbo V8
• Valet setting for parking attendants or new drivers of the car
• Supplied ready to plug in, no programming on the Mercedes-AMG GT, GT C, GT R

What’s Included

• One V3 throttle controller (Mercedes-AMG pedal plugs, digital selector)

Specifications

Fitment notes

This part number fits the Mercedes-AMG vehicles listed below. The AMG GT 4-Door Coupe (X290) is also listed by our supplier. If your GT is not in the table, contact us before you order.

Questions about fitment? Call (310) 231-0292 or text (310) 886-3111.

Fitment