Mercedes Benz A45 Performance Tune

The A45 and A45S represent the high-performance pinnacle of the A-Class lineup, both packing an exhilarating punch under the hood. With around 400 horsepower ready to unleash, these AMG-tuned rockets are engineered for serious thrills. Mercedes-Benz might think they've pushed the limits, but we know there's always room for a bit more adrenaline. Ready to turn your A45 or A45S into an even meaner machine? Let’s make it happen.

Simply select your A45 or A45S from the drop-down box to see the power and torque gains we can deliver on a stock vehicle.

Key Features:

Enhanced Power: Unlock substantial horsepower and torque increases tailored for the A45 and A45S.
Improved Responsiveness: Sharpen throttle response, delivering an even more dynamic and immediate driving experience.
Optional 7G-DCT Transmission Tune: Much faster shifts while staying smooth and refined. Higher torque limits to handle more power without intervention. Raised RPM limits so the engine can rev out further. In higher gears, it now holds longer before shifting for stronger acceleration.

Power Gains:

A45: +50HP, +70Nm
A45S: +60HP, +85Nm

How It Works:

Morning Drop Off: Bring in your A45 or A45S in the morning and discuss the precise enhancements for your AMG beast, including the optional transmission tune.
Precision Tuning: Our team meticulously dials up the performance of your A45/A45S to maximize its potential.
Afternoon Pickup: Pick up your upgraded A45/A45S in the afternoon and feel the pulse-quickening difference on the road.

Upgrade your Mercedes-Benz A45 or A45S with AutoUpgrades' advanced performance tune and experience next-level driving excitement.