GRAIL Valved Exhaust System | ECE | suitable for BMW X4M F98

GRAIL Valve Exhaust System
suitable for BMW X4 M F98

The BMW X4 M F98 combines the power of a high-performance SUV with the precision of a true M model. Its S58 twin-turbo straight-six delivers impressive rev enthusiasm and spontaneous throttle response. The GRAIL Valve Exhaust System embraces that character and gives the X4 M a distinctly sporty, precisely tuned sound signature that elevates every drive acoustically.

Highlights

• S58 twin-turbo – the GRAIL Valve Exhaust System accentuates the punchy straight-six sound with an energetic, sporty tonality
• SUV performance meets precision – tuned pipe routing for dynamic sound and maximum durability
• 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.

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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.