GRAIL Valved Exhaust System | ECE | non-OPF | suitable for MINI Cooper S+ JCW F5x

GRAIL Valve Exhaust System
suitable for Mini Cooper S + JCW F5x NON-OPF

The Mini Cooper S and John Cooper Works F5x combine British style with tangible agility – compact, direct and driver-focused. The GRAIL Valve Exhaust System captures this character and gives the 2.0-litre turbo an authentically sporty sound: powerful on the throttle, precise in its build-up, and clearly tuned to the signature MINI driving feel. The system integrates seamlessly into the vehicle architecture and underscores the dynamic ambitions of this compact sports car.

Highlights

• Sound character with a distinct turbo signature – punchy undertone and precise sound build-up as boost pressure rises
• Perfect integration into the vehicle concept – precision-fit pipe routing and Valve Control tuned specifically to the 2.0-litre engine
• ECE type-approved – no registration required* in all participating ECE countries
• Crafted from high-quality 304L stainless steel
• CNC-machined precision parts – maximum durability and perfect dimensional accuracy
• Flow-optimized pipe routing – optimal exhaust flow and temperature stability
• Developed by German engineers – the highest precision in design and manufacturing

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.