Upgrade the sound and performance of your Mercedes Benz S‑Class W222 with the STRATEC Titanium Valved Catback Exhaust System, engineered for extreme weight reduction, improved turbo efficiency, and full OEM valve integration.

Constructed from premium lightweight titanium, this system significantly reduces rear‑end weight while optimizing exhaust flow. The integrated valve system connects directly to factory valve motors, allowing seamless switching between refined luxury cruising and aggressive AMG performance sound.

Designed as a precision direct bolt‑on upgrade, this STRATEC system delivers exotic acoustics, motorsport aesthetics, and proper factory fitment.

Sound Control

Valves Closed
Smooth, refined exhaust tone with minimal cabin drone — ideal for daily driving and highway comfort.

Valves Open
Deep, aggressive twin‑turbo V8 sound with enhanced turbo spool, sharper throttle response, and pronounced overrun character.

Titanium produces a higher‑frequency, crisper, more exotic tone compared to stainless systems.

Performance Engineering

Lightweight titanium alloy construction for major weight savings
OEM valve motor compatibility (plug & play)
Reduced backpressure for improved turbo response
Enhanced mid‑range and top‑end performance
Mandrel bent tubing for unrestricted airflow
Precision TIG welded craftsmanship
Direct bolt‑on installation
No cutting or permanent modifications required

Fitment

Mercedes Benz S550 W222 – 4.7T Twin Turbo V8
Mercedes Benz S500 W222 – 4.7T Twin Turbo V8
Mercedes Benz S63 AMG W222 – 5.5T Twin Turbo V8
Model Years 2014–2019
Four‑Door Sedan

Blog posts & pages

Mercedes Benz S Class

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Titanium Valved Catback Exhaust System for Mercedes Benz S550 S500 S63 AMG W222 4.7T 5.5T