Arrow Pro-Race Titanium Slip-On Silencer – Suzuki GSX-R 1000 (2017-2023) 71207PR

Constructed entirely from aerospace-grade titanium — canister, end cap, and internals alike — the Arrow Pro-Race 71207PR is one of the lightest slip-on silencers available for the Suzuki GSX-R 1000. At just 1.02 kg, the reduction in unsprung and rotational mass is immediately felt in throttle response and cornering agility, making it the natural choice for track-day regulars and club racers who refuse to compromise on materials.

Key Features

• Full titanium construction throughout: canister body, end cap, and internal components for outstanding corrosion resistance and heat tolerance.
• Exceptionally low weight of 1.02 kg — a direct contributor to sharper throttle response and a more dynamic power delivery feel on circuit.
• Supplied without a db-killer, freeing the exhaust note and ensuring unrestricted flow for maximum race-track performance.
• 54 mm inlet and 68 mm outlet diameters are matched to the GSX-R 1000's mid-range and top-end power characteristics.
• 250 mm canister length is optimised for the GSX-R 1000 chassis geometry, preserving ground clearance and cornering angle.
• Compatible with the matching Arrow header to form a complete full-system exhaust, unlocking further performance gains.

Build Quality and Materials

Arrow's Pro-Race range sits at the top of the brand's hierarchy, and the titanium specification of the 71207PR reflects that position unambiguously. Every structural element — from the canister shell to the internal baffling and the machined end cap — is fabricated in titanium. The material's exceptional strength-to-weight ratio means the silencer withstands sustained high-temperature race use without the thermal fatigue that affects lesser alloys, while the natural finish develops the characteristic blue-gold heat tint that has become synonymous with serious track machinery.

The inlet and outlet dimensions have been chosen with flow efficiency in mind. The 54 mm inlet mates cleanly to the stock or Arrow header mid-pipe, while the 68 mm outlet allows exhaust gases to expand and exit with minimal back-pressure, supporting power across the rev range rather than simply at peak rpm.

Track Use and Race Homologation

The Arrow Pro-Race Titanium is designed and approved for race use only. It does not carry road-legal homologation and must not be used on public roads. The absence of a db-killer is intentional — race circuits that permit open-class superbikes typically have noise thresholds that a db-killer would be needed for only in specific noise-sensitive events. Riders should verify the noise regulations at their circuit before fitting this silencer without the optional insert.

Fitment and Compatibility

This silencer fits the Suzuki GSX-R 1000 for model years 2017 through 2023. It is a direct bolt-on replacement for the standard silencer, retaining the OEM mid-pipe. To convert the system to a full exhaust, pair it with the corresponding Arrow header for the GSX-R 1000 — no additional adaptors are required when using genuine Arrow components.

Specifications

• Part number: 71207PR
• Weight: 1.02 kg
• Canister length: 250 mm
• Inlet diameter: 54 mm
• Outlet diameter: 68 mm
• Canister material: titanium
• End cap material: titanium
• Internal components material: titanium
• Fitment: Suzuki GSX-R 1000 (2017-2023)
• Use: race use only — not road legal; supplied without db-killer