GRAIL Valved Exhaust System | ECE | suitable for Mercedes-Benz E 500 4.7L 212 (model year 2011-2017)

GRAIL Valved Exhaust System
suitable for Mercedes-Benz E 500 4.7L 212 (Bj. 2011-2017)

suitable for Mercedes E 500 4.7L 212 (2011-2017) The Mercedes E 500 with M 278 engine and 300 kW is a saloon that has more to offer than meets the eye. The GRAIL Valve Exhaust System brings exactly that out: a precisely controllable sound that does full justice to the V8 character – without any compromise on everyday usability or looks. Crafted from 304L stainless steel, the system retains the original stock Tips, blending seamlessly into the appearance of both the saloon and the estate. Available from August 2026, either for self-installation or with professional fitting directly at GRAIL.

Highlights

• V8 sound at the touch of a button: The Valve Control enables seamless switching between a restrained cruising sound and the full M 278 V8 note – at any time and tailored to the situation.
• Emotional driving experience: With the GRAIL system, the 4.7-litre twin-turbo V8 develops an acoustic presence that consistently matches the performance character of 300 kW – in both Sport and Comfort mode.
• Stock looks preserved: By retaining the original stock Tips, the rear of the W212 and S212 remains completely unchanged – no retrofit compromise, just a perfectly cohesive overall appearance.
• Precise Valve Control: The exhaust valve responds directly and reliably, allowing you to actively shape the sound character of the E 500 at any time – from subtle to expressive.
• ECE type approval: No registration required* in all participating ECE countries.
• German Engineering: Developed by German engineers for maximum quality.
• Material 304L stainless steel: Corrosion-resistant, dimensionally stable, with a flawless surface finish.
• Flow-optimized: Efficient exhaust pipe routing and heat dissipation.
• Drone-free comfort: Absorption technology eliminates unwanted frequencies inside the cabin.
• OEM fit: Designed for installation at the original mounting points.

TÜV / ABE available upon request

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Products come with a warranty, detailed in a certificate included in the box.

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