Mercedes Benz GL / GLS Class Performance Tune

"Big, Bold, and Capable" – This phrase has been used in Mercedes marketing materials to emphasize the size, power, and capabilities of the GLS. But we can't in good conscience leave it there. We’re obligated to offer you huge power and torque gains for the S-Class of SUVs. Tuning your GL/GLS will transform it from sedate to downright formidable.

Simply select your GL / GLS Class from the drop-down box to find out how much power and torque can be gained on a stock vehicle.

Key Features:

Enhanced Power: Unlock significant increases in horsepower and torque across various Mercedes Benz GL / GLS Class models.
Improved Responsiveness: Sharpen throttle response for a more dynamic driving experience.

Power Gains:

GL350 CDI: +40HP, +70-80Nm
GL450 CDI: +40HP, +80Nm
GL450: +22-80HP, +25-120Nm
GLS63 AMG: +100-107HP, +200Nm
GLS350d: +40HP, +70Nm
GLS400: +65HP, +100Nm
GLS500: +75HP, +100Nm
GL500: +22HP, +25Nm
GL320 CDI: +40HP, +85Nm
GL420 CDI: +50HP, +100Nm

How It Works:

Morning Drop Off: Bring your Mercedes Benz GL / GLS in the morning for a detailed consultation on the specific enhancements tailored to your vehicle.
Expert Tuning: Our specialists will meticulously tune your GL / GLS, focusing on enhancing the engine's performance for optimal power and torque gains.
Afternoon Pickup: Collect your upgraded GL / GLS in the afternoon and experience the increased power and improved driving dynamics.

Upgrade your Mercedes Benz GL / GLS today with AutoUpgrades' advanced performance tune and enjoy a superior driving experience.