Arrow Thunder 71699PK titanium slip-on silencer with carbon end cap for Yamaha YZF-R6 RJ15⟲ 360° — drag me
1.63 k g
02 · Data & docs

The facts.

Technical data
Part Number71699PK
BrandArrow
TypeSlip-on silencer
Silencer materialTitanium
End cap materialCarbon
Internal components materialStainless steel
Weight1.63 kg
Length270 mm
Outlet diameter50 mm
Inlet diameter45 mm
DescriptionThe whole story▼

Homologated for road use and engineered with the same titanium construction Arrow brings to elite circuit competition, the Thunder 71699PK slip-on silencer is one of the lightest legal exhaust upgrades available for the Yamaha YZF-R6 RJ15. At just 1.63 kg, the weight saving over the stock unit sharpens throttle response and contributes to improved handling — all while the included DB Killer keeps the setup compliant with road noise regulations.

Key Features

  • Titanium silencer body: exceptional heat resistance and long service life with a fraction of the weight of steel alternatives
  • Carbon end cap: race-derived aesthetic that resists the high temperatures generated by the R6 inline-four
  • Stainless steel internals: corrosion-resistant packing components for consistent sound attenuation over the product's lifespan
  • DB Killer included: removable noise baffle allows road-legal use without sacrificing outright performance character
  • Optimised dimensions — 270 mm length, 50 mm outlet, 45 mm inlet — for precise power delivery on this specific airbox and header combination
  • ECE-approved fitment: designed to pair with the original Yamaha header, meeting homologation requirements for street riding across European markets

Build Quality and Performance

Arrow's Thunder range sits at the intersection of race-derived engineering and everyday rideability. The silencer shell is formed from aerospace-grade titanium, a material chosen not only for its weight advantage but for its ability to withstand the sustained thermal cycling that a high-revving supersport engine like the R6 demands. The carbon fibre end cap adds a premium visual finish while contributing to overall heat management at the exit point.

Inside, stainless steel components ensure the internal structure remains stable and corrosion-free regardless of weather conditions or storage environment. The result is a silencer that performs consistently on the first cold start of the season as well as after sustained track use.

Road and Track Use

The DB Killer supplied with the 71699PK makes this silencer genuinely dual-purpose. Fitted for the commute or a road tour, the baffle keeps the R6 within legal sound limits. Remove it for trackdays and the Thunder delivers the open, characterful exhaust note Arrow's competition roots are known for. For riders seeking the maximum from this combination, Arrow recommends a custom ECU mapping tailored to the 71699PK and the YZF-R6 RJ15 airbox, unlocking the full throttle response and mid-range gains the titanium construction enables.

Important Note

The Arrow Thunder 71699PK is a slip-on silencer designed to mate exclusively with the original Yamaha YZF-R6 RJ15 header. The header is not included and must be retained from the standard exhaust or sourced separately. Do not attempt to fit this silencer to an aftermarket full-system header without confirming inlet compatibility.

Fitment and Compatibility

  • Yamaha YZF-R6 RJ15 — model years 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
  • Requires original OEM header pipe

Specifications

Part Number 71699PK
Brand Arrow
Type Slip-on silencer
Silencer Material Titanium
End Cap Material Carbon
Internal Components Stainless steel
Weight 1.63 kg
Length 270 mm
Outlet Diameter 50 mm
Inlet Diameter 45 mm
DB Killer Included
Fitment Yamaha YZF-R6 RJ15 (2008-2016), OEM header required
FitmentWhich bikes this fits▼
  • Yamaha YZF-R6 RJ15 (2008–2016)
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.