GRAIL Valved Exhaust System | ECE | suitable for Mercedes-AMG E 63 / E 63 S (W213) | Sedan (W213) OPF

GRAIL Valve Exhaust System
suitable for Mercedes-AMG E 63 / E 63 S (W213) – Sedan (W213) OPF

The Mercedes-AMG E 63 is the ultimate business athlete – its 4.0-litre V8 biturbo (M177) combines uncompromising high performance with the luxury of the E-Class. Our GRAIL Valve Exhaust System gives the E 63 the sound the stock system only hints at: powerful, punchy and with the presence an AMG truly deserves.

Highlights

• Distinctive V8 Biturbo sound – powerful, punchy, and with the presence an AMG deserves
• A clearly noticeable difference in sound compared to the stock system – from subtly composed to impressively dominant
• Available for the Saloon (W213) and Estate (S213) – each in GPF and Non-GPF versions
• ECE type approval: No registration required* in all participating ECE countries.
• German Engineering: Developed by German engineers for maximum quality.
• Premium Material: Crafted from high-quality 304L stainless steel 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 to mount at the original mounting points.

This exhaust system holds an ECE type approval and is therefore approved for road use with no registration required*.

*Applies to vehicles with EU registration in stock condition. For imported vehicles, or in combination with further modifications (e.g. power upgrades, intake), a separate inspection and approval may be required. Please get in touch with our support team: [email protected]

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.