Arrow 71346MI stainless steel race header for Yamaha YZF-R6 RJ11 2006-2007
3.22 k g
02 · Data & docs

The facts.

Technical data
BrandArrow
Part Number71346MI
MaterialStainless steel
Outlet Diameter54 mm
Weight3.22 kg
FitmentYamaha YZF-R6 RJ11 (2006–2007)
Intended UseRace use only — not road legal
ECU RemapRecommended after fitment
DescriptionThe whole story▼

Engineered exclusively for track use, the Arrow 71346MI stainless steel header delivers a measurable step forward in throttle response and overall power delivery on the Yamaha YZF-R6 RJ11. Constructed from high-grade stainless steel and developed with race-circuit demands in mind, this header is the foundation of a serious performance exhaust build — not a road-going compromise.

Key Features

  • Race-use only certification: designed, tested and approved solely for closed-circuit competition, ensuring compliance with track day and racing regulations where road-legal systems are not required.
  • High-grade stainless steel construction resists extreme heat cycles and corrosion, maintaining structural integrity race after race.
  • 54 mm outlet diameter engineered for optimised exhaust gas flow, supporting improved throttle response and peak power across the rev range.
  • Purpose-designed fitment for the Yamaha YZF-R6 RJ11 (2006–2007) — no adaptation or modification required for correct installation.
  • ECU remapping recommended to unlock the full performance benefit and ensure long-term reliability after fitment.

Race-Grade Engineering

The Arrow 71346MI header is not a cosmetic upgrade — it is a performance component developed for the rigours of track competition. Stainless steel was chosen for its ability to withstand the sustained heat loads generated by the YZF-R6's inline-four engine at race pace, where temperatures and exhaust gas velocities far exceed those seen in road riding. The 54 mm outlet keeps gas velocity high while allowing the engine to breathe more freely, translating directly into crisper throttle pick-up and a stronger mid-to-top-end pull.

Installation & Setup

Fitting the 71346MI is a direct replacement procedure for the YZF-R6 RJ11's stock header. Arrow and Inter-Pace strongly recommend an ECU remap following installation. Reprogramming the fuelling and ignition maps allows the engine management system to take full advantage of the improved exhaust scavenging, maximising both power output and long-term engine reliability. Running a free-flowing header on the factory map will leave significant performance gains unrealised.

Important Notice

This header is approved for race use only. It does not carry road-use homologation and must not be fitted to any motorcycle operated on public roads. It is intended solely for closed-circuit competition and private track use.

Fitment & Compatibility

  • Yamaha YZF-R6 RJ11 — 2006
  • Yamaha YZF-R6 RJ11 — 2007

Specifications

Attribute Detail
Brand Arrow
Part Number 71346MI
Material Stainless steel
Outlet Diameter 54 mm
Weight 3.22 kg
Fitment Yamaha YZF-R6 RJ11 (2006–2007)
Intended Use Race use only — not road legal
ECU Remap Recommended after fitment
FitmentWhich bikes this fits▼
  • Yamaha YZF-R6 RJ11 (2006–2007)
07 · Support

Questions, one topic at a time.

Estimate your shipping

Get the real shipping cost for this item to your address — the same rates as checkout.

Pick your countrySame rates as checkout

Choose a destination and hit Estimate — we fetch the live rates for this item.

How long does delivery take?

We’re based in Germany. Standard delivery goes by DHL and national postal services and takes about 2–5 days within Germany, 1–2 weeks within the EU and 2–6 weeks outside the EU. Need it sooner? Express delivery reaches most of the world within a few days — just choose it at checkout where available.

How much does shipping cost?

Your exact shipping cost is calculated by destination and weight and shown at checkout before you pay — no hidden fees. Express delivery is selectable at checkout where available.

Do you ship to my country?

Yes, we ship to over 130 countries. Prices, taxes and delivery times for your destination are calculated automatically at checkout.

Will I have to pay customs or import duties?

Within the EU, no — our prices already include all duties and EU VAT. For deliveries outside the EU (e.g. Switzerland, the UK or the USA), your order may be subject to import duties and taxes set by your country. These are collected by the carrier when your parcel arrives, aren’t included in our prices, and are outside our control.

How can I track my order?

As soon as your parcel ships we email you a tracking link, so you can follow it all the way to your door.

What if an item is out of stock?

On out-of-stock items you can request a delivery time or leave your email to be notified the moment it returns — just use the notification box on the product.

Didn’t find your answer?

Our team will personally help you choose the right gear or part — around 24h for a reply.

08 · Paddock

Before you go.

Trending in the paddockHover pauses
A.Marquez73 V3 TC-2 Ale...4.271,01 złMárquez Motegi5 TC-64.271,01 złToprak Razgatlıoğlu Rep...4.271,01 złValion TC-1 Red / Grey4.045,98 złA.Marquez73 V3 TC-2 Ale...4.271,01 złMárquez Motegi5 TC-64.271,01 złToprak Razgatlıoğlu Rep...4.271,01 złValion TC-1 Red / Grey4.045,98 złA.Marquez73 V3 TC-2 Ale...4.271,01 złMárquez Motegi5 TC-64.271,01 złToprak Razgatlıoğlu Rep...4.271,01 złValion TC-1 Red / Grey4.045,98 złA.Marquez73 V3 TC-2 Ale...4.271,01 złMárquez Motegi5 TC-64.271,01 złToprak Razgatlıoğlu Rep...4.271,01 złValion TC-1 Red / Grey4.045,98 złA.Marquez73 V3 TC-2 Ale...4.271,01 złMárquez Motegi5 TC-64.271,01 złToprak Razgatlıoğlu Rep...4.271,01 złValion TC-1 Red / Grey4.045,98 złA.Marquez73 V3 TC-2 Ale...4.271,01 złMárquez Motegi5 TC-64.271,01 złToprak Razgatlıoğlu Rep...4.271,01 złValion TC-1 Red / Grey4.045,98 złA.Marquez73 V3 TC-2 Ale...4.271,01 złMárquez Motegi5 TC-64.271,01 złToprak Razgatlıoğlu Rep...4.271,01 złValion TC-1 Red / Grey4.045,98 złA.Marquez73 V3 TC-2 Ale...4.271,01 złMárquez Motegi5 TC-64.271,01 złToprak Razgatlıoğlu Rep...4.271,01 złValion TC-1 Red / Grey4.045,98 złA.Marquez73 V3 TC-2 Ale...4.271,01 złMárquez Motegi5 TC-64.271,01 złToprak Razgatlıoğlu Rep...4.271,01 złValion TC-1 Red / Grey4.045,98 złA.Marquez73 V3 TC-2 Ale...4.271,01 złMárquez Motegi5 TC-64.271,01 złToprak Razgatlıoğlu Rep...4.271,01 złValion TC-1 Red / Grey4.045,98 złA.Marquez73 V3 TC-2 Ale...4.271,01 złMárquez Motegi5 TC-64.271,01 złToprak Razgatlıoğlu Rep...4.271,01 złValion TC-1 Red / Grey4.045,98 złA.Marquez73 V3 TC-2 Ale...4.271,01 złMárquez Motegi5 TC-64.271,01 złToprak Razgatlıoğlu Rep...4.271,01 złValion TC-1 Red / Grey4.045,98 złA.Marquez73 V3 TC-2 Ale...4.271,01 złMárquez Motegi5 TC-64.271,01 złToprak Razgatlıoğlu Rep...4.271,01 złValion TC-1 Red / Grey4.045,98 złA.Marquez73 V3 TC-2 Ale...4.271,01 złMárquez Motegi5 TC-64.271,01 złToprak Razgatlıoğlu Rep...4.271,01 złValion TC-1 Red / Grey4.045,98 zł
Join the paddock — drops & deals, no noise.