Product Overview Unleash the full potential of your Mercedes-Benz CLS AMG (W218) with the WTS Performance Exhaust System, engineered for CLS63 5.5T models (2013-2017). Designed for enthusiasts who demand premium sound, superior flow, and a refined performance look, this exhaust delivers a perfect balance of sportiness and comfort.

 

Constructed from high-grade stainless steel, the system enhances exhaust efficiency, reduces backpressure, and amplifies the signature Mercedes tone with a deep, resonant growl — without unwanted cabin drone. Whether you’re driving daily or on a spirited run, the WTS exhaust ensures smooth power delivery and exhilarating acoustics.

 

Key Features ✅ Precision engineered by WTS, designed specifically for Mercedes-Benz CLS AMG (W218) CLS63 5.5T for perfect vehicle-specific fitment ✅ Premium Stainless Steel Construction – Corrosion-resistant and built for long-term performance ✅ Enhanced Exhaust Flow – Improves throttle response and overall efficiency ✅ Aggressive Yet Refined Sound – Deep tone on acceleration, comfortable at cruise ✅ Direct Bolt-On Installation – No cutting or welding required; factory mounting points used ✅ Compatible Engine – 5.5T twin-turbocharged petrol variant

 

Why You’ll Love It The WTS Exhaust System transforms your CLS AMG into a true performance luxury coupe, combining sleek athletic design with motorsport-grade sound. Each system is precision-tuned for your engine to deliver optimum performance and acoustics — giving your vehicle the commanding presence it deserves on every drive.

 

Compatibility ✔️ Mercedes-Benz CLS AMG (W218) ✔️ CLS63 – 5.5T Twin-Turbo (2013-2017 model year)