72678PK Arrow exhaust BMW R12 nineT 2024-2026 Pro-Race hight titanium approved

The Arrow Pro-Race high-mount homologated titanium exhaust for BMW R12 nineT 2024-2026 is a muffler developed to enhance the sporty and heritage character of BMW’s boxer roadster through the perfect combination of lightweight construction, MotoGP-inspired design, and engaging sound. Designed using Arrow’s extensive international racing experience, this exhaust gives the BMW R12 nineT a more aggressive and racing-inspired appearance while maintaining full street homologation.

The Pro-Race line, developed from MotoGP technology, features a technical layout combining a conical body with a final cylindrical section measuring 98 mm, creating a compact, minimalist, and instantly recognizable racing design. The refined stainless steel end cap adds further personality to the muffler, emphasizing the bike’s premium racing appearance.

Arrow Pro-Race titanium exhaust for BMW R12 nineT

The ultra-lightweight titanium construction provides a significant weight reduction compared to the OEM exhaust, improving:

• Agility
• Direction change responsiveness
• Riding feel
• BMW boxer engine responsiveness

The high-mounted configuration gives the motorcycle a more compact and aggressive rear-end appearance, perfectly matching the café racer and sport heritage styling of the R12 nineT.

Improved performance and reduced weight

Technical performance data includes:

• +2.20 HP
• +0.98 Nm
• -2.00 kg
• Muffler weight: 1.5 kg with db-killer

The system improves power delivery smoothness and engine response, especially in the mid-range.

Arrow Pro-Race BMW boxer sound

The muffler delivers an incredibly deep, metallic, and racing-inspired exhaust note, enhancing the iconic character of the BMW boxer engine while remaining homologated for street use.

Why choose the Arrow Pro-Race for BMW R12 nineT?

Because it combines MotoGP styling, titanium lightweight construction, racing sound, and street homologation, delivering an exclusive upgrade for BMW’s boxer roadster.

Technical features:

• Model: Pro-Race
• Compatibility: BMW R12 nineT 2024-2026
• Type: Homologated exhaust
• Configuration: High mount
• Muffler body material: Titanium
• End cap material: Stainless steel
• Design: MotoGP-inspired Pro-Race
• Muffler configuration: Conical body with Ø98 mm cylindrical outlet
• Homologation: Yes – street legal
• Power increase: +2.20 HP
• Torque increase: +0.98 Nm
• Weight reduction: -2.00 kg
• Muffler weight: 1.5 kg with db-killer
• Static noise increase: +1 dB
• Sound: Deep, metallic, racing
• Side case compatibility: No
• Production: Made in Italy

Suitable for: