Complete line THUNDER ARROW for YAMAHA YZF R1 from 2004 to 2006

Here is the complete ARROW THUNDER exhaust line for your YAMAHA YZF R1 FROM 2004 to 2006.

It features a pair of THUNDER mufflers made from high quality stainless steel making it both sturdy and corrosion resistant. These silencers are designed with an elegant and sporty shape, specially adapted to the aggressive aesthetics of the Yamaha YZF R1.

Arrow THUNDER mufflers offer a noticeable improvement in motorcycle performance. Thanks to their design and advanced technology, they allow better circulation of the exhaust gases, which translates into an increase in power and torque. They also help reduce the overall weight of the bike, improving its handling.

Also, these silencers will give a deep and powerful sound. They are designed to produce a sporty and distinctive sound, adding a note of aggression to the exhaust of your Yamaha YZF R1.

The pair of THUNDER mufflers are specifically designed to easily fit the Yamaha YZF R1 from years 2004 to 2006. It comes with all the necessary items for installation, including brackets and fixings.

This line also contains a coupling*, guaranteed high quality and manufacturing in the best existing materials for maximum solidity and reliability, accompanied by the racing manifold designed for maximum performance, power and obtaining a good weight gain on the way.

The collector is obviously not catalyzed* for maximum freedom, the gases come out with the greatest possible ease which offers a good increase in power at high revs!

In summary, Arrow's THUNDER exhaust line offers a combination of performance, sporty sound and polished aesthetics. These silencers are designed to improve the performance of the motorcycle while giving it a more aggressive appearance.

Each element is interchangeable with the original one.

Silencer Features:

Body material: aluminum

Rear end material: steel

Internal silencer material: steel

Fitting material: steel

Silencer mounting: Steel clamp

Body length (mm): 400.00

Inlet diameter (mm): 45.00

Outlet diameter (mm): 45.00

Presence of CO sensor: NO

Presence of oxygen sensor: NO

Presence of a noise reduction: YES UI

Weight (Kg): 5.07

Fitting characteristics:

Fitting material: steel

Inlet diameter (mm): 60.00

Outlet diameter (mm): 45.00

Presence of CO sensor: NO

Presence of oxygen sensor: NO

Presence of a noise reduction: NO

Weight (Kg): 0.75

Collector Features:

Manifold material: steel

Outlet diameter (mm): 60.00

Presence of CO sensor: NO

Presence of oxygen sensor: NO

Presence of a noise reduction: NO

Weight (Kg): 3.32

Mounts on:

YAMAHA YZF R1 from 2004 to 2006

Typical vehicle: RN12

*The connector and the manifold are not catalyzed, so they are not approved on European roads. The silencer, on the other hand, is homologated if it is associated with the original fittings and collectors.