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Arrow Racing Header Stainless Steel Aprilia RS 660 (2020-2024) 71755MI

€759,22

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  • 14-day returns — in stock ships within 24h
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Returns must be registered in advance by email and are possible in line with our cancellation policy (14-day return request + 14-day return window after approval). Please note: unregistered returns are not accepted. You'll find all details on conditions, exceptions and refunds in our cancellation policy.

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Born on the track and built to last, the Arrow 71755MI racing header brings Italian exhaust engineering to the Aprilia RS 660 in a finish that is as purposeful as it is precise. Crafted from premium stainless steel with the exacting tolerances Arrow's race programme demands, this header is the natural starting point for any RS 660 track build — delivering sharper throttle response and the kind of mid-range pull that separates a properly set-up machine from a standard one.

Key Features

  • Premium stainless steel construction for long-term durability and corrosion resistance, even under sustained race conditions
  • Designed exclusively as a race-use component — unrestricted by road-legal constraints for maximum performance potential
  • Weighs just 3.39 kg, a meaningful reduction over the factory unit without sacrificing structural integrity
  • Direct fit for the Aprilia RS 660 model years 2020 to 2024 — no fabrication or adaptation required
  • Compatible with Arrow slip-on silencer 71929, allowing a straightforward upgrade to a complete Arrow exhaust system
  • Plug-and-play installation designed for quick trackside fitment

Heritage, Finish and Design

Arrow's history on the world stage — from World Superbike to MotoGP support classes — informs every detail of the 71755MI. The stainless steel finish is not merely functional: the hand-finished welds and carefully formed headers reflect a tradition of Italian craftsmanship that has been refined over decades of motorsport involvement. Where OEM headers are engineered around noise regulations and cost constraints, Arrow's race header is shaped entirely by flow dynamics and material quality, resulting in a component that looks as purposeful bolted to the RS 660 as it performs.

Track Performance

Paired with the Arrow slip-on silencer 71929, the 71755MI transforms the RS 660's exhaust note and delivery character. The freer-flowing stainless steel pipework reduces back-pressure across the rev range, sharpening the parallel-twin's already eager response and enabling more precise power delivery out of slow corners. For riders running a full track day programme or club racing series, a dedicated ECU mapping session is strongly recommended to extract the full benefit of the system and ensure reliable, consistent output.

Important Notice

This header is approved for race use only and is not road legal. It must be used in conjunction with an Arrow slip-on silencer — it cannot be run with the standard OEM silencer. If you already own the Arrow slip-on 71929, this header completes a full Arrow exhaust system with no further modification required.

Fitment & Compatibility

Designed and manufactured specifically for the following:

  • Aprilia RS 660 — model years 2020, 2021, 2022, 2023, 2024
  • Compatible Arrow slip-on silencer: 71929

Specifications

  • Part number: 71755MI
  • Brand: Arrow
  • Material: stainless steel
  • Weight: 3.39 kg
  • Fitment: Aprilia RS 660 (2020–2024)
  • Approval: race use only — not road legal
  • Compatible silencer: Arrow slip-on 71929
More guides on Exhaust Headers →