GRAIL Valved Exhaust System | ECE | suitable for Mercedes-AMG E 63 (W212) 5.5L V8

GRAIL Valved Exhaust System
suitable for Mercedes-AMG E 63 (W212) 5.5L V8

Powerful, commanding and unmistakably AMG: the Mercedes E 63 W212 with its 5.5 litre V8 biturbo is an icon of the sporting executive class. The GRAIL Valve Exhaust System brings the characteristic sound of the M157 engine to life in impressive fashion – with a deep, rich bass note, precise control and uncompromising legality thanks to ECE approval. For drivers who demand performance and presence – without sacrificing everyday usability or engineering integrity.

Powerful, commanding and unmistakably AMG: the Mercedes E 63 W212 with its 5.5 litre V8 biturbo is an icon of the sporting executive class. The GRAIL Valve Exhaust System brings the characteristic sound of the M157 engine to life in impressive fashion – with a deep, rich bass note, precise control and uncompromising legality thanks to ECE approval. For drivers who demand performance and presence – without sacrificing everyday usability or engineering integrity.

Highlights

• Emotionally tuned sound signature – full-bodied V8 sound, commanding and present
• Engineered for the acoustic maximum – sporty, dynamic and road-legal
• ECE type-approved – no registration required in all participating ECE countries
• Developed by German engineers – for the highest levels of precision and quality
• Premium 304L stainless steel
• CNC-machined components – maximum durability and functionality
• Vehicle-specific fitment – designed to fit precisely and thoughtfully
• Flow-optimized pipe routing – for optimal exhaust flow and thermal stability
• Model-dependent valve integration: OEM or bespoke solution – always optimally tuned and fully compliant.

TÜV / ABE available upon request

We currently ship within Europe only.

If a part is not available, we will contact you with an estimated wait time.

If you wish to return a product after receiving it, we offer a 14-day returns policy. Custom-made products are not eligible for return, and return shipping is at the customer's expense. Full delivery and returns terms are on the “Delivery Information” page — the link is at the bottom of the page.

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

To make a valid claim, you must prove the damage was not caused by you and that the warranty certificate is valid.

Full terms are on the “Terms & Conditions” page — the link is at the bottom of the page.