Arrow Pro-Race Slip-On Silencer Titanium – Honda CBR 1000 RR-R SC82 (2020-2023) 71155PR

The Arrow Pro-Race 71155PR is built for one environment: the race circuit. Constructed entirely from aerospace-grade titanium — canister, end cap, and mid-pipe alike — this slip-on silencer for the Honda CBR 1000 RR-R SC82 delivers an uncompromising weight saving of just 1.43 kg, sharpening throttle response and chassis balance in equal measure. This is Arrow's heritage distilled into hardware: Italian racing craft shaped for the pinnacle of supersport competition.

Key Features

• Full titanium construction throughout — canister body, end cap, and mid-pipe — combining corrosion resistance with extreme heat tolerance and minimal mass.
• Stainless steel internals ensure long-term structural integrity under sustained race conditions.
• Weighs only 1.43 kg, contributing directly to faster throttle response and improved chassis dynamics.
• DB-killer included for race venues with noise-compliance requirements, removable when regulations allow.
• Designed to pair with an Arrow header to form a complete full-system exhaust, unlocking the full performance envelope of the SC82.
• Part number 71155PR — precision-engineered fitment for the CBR 1000 RR-R SC82 model years 2020 to 2023.

Design, Finish and Heritage

Arrow has been producing race-winning exhaust systems in Italy since the 1970s, and the Pro-Race range represents the marque at its most unfiltered. The natural titanium finish — that characteristic blue-gold heat-tint spectrum that develops through use — is not applied but earned, a visual record of the temperatures this system is built to endure. Every curve of the canister reflects Arrow's background in World Superbike and MotoGP development, translated directly into a bolt-on upgrade that transforms the visual character of the CBR 1000 RR-R as decisively as it changes the soundtrack.

The 200 mm canister length has been chosen to optimise back-pressure characteristics for the SC82's inline-four engine, while the 68 mm outlet and 67 mm inlet diameters are sized for maximum exhaust flow efficiency. There is nothing decorative about these dimensions — each figure is a consequence of engineering decisions made at the track.

Performance and Setup Notes

The 71155PR is rated for race use only and is not road-legal or type-approved for use on public roads. To extract the full performance benefit, a custom ECU remap or dedicated fuel mapping tuned specifically to this exhaust on the CBR 1000 RR-R SC82 is strongly recommended. When combined with an Arrow header, the system becomes a full exhaust solution, further broadening the power and torque curve across the rev range.

Fitment and Compatibility

This slip-on silencer is a direct-fit replacement designed exclusively for the following motorcycle:

• Honda CBR 1000 RR-R SC82 — model years 2020, 2021, 2022, 2023

It is not compatible with the standard CBR 1000 RR (SC59/SC77) or the Fireblade SP without confirmed fitment verification. Always confirm the frame code SC82 before ordering.

Specifications