Exhausts Yamaha XT 660 X R

Mufflers, silencers and complete sport exhausts Yamaha XT 660 X R

Welcome into the category dedicated to Roadsitalia sport exhausts for Yamaha XT 660 X R.

Within this category are shown all models of Roadsitalia exhausts that can be installed on the Yamaha XT 660 X R.

By installing a Roadsitalia sports exhaust, significant benefits are obtained, including: the sound becomes sportier, the look of the bike is clearly improved, engine performance is increased, the weight of the bike is reduced (making it more agile and lighter), and heat from the original exhaust system is reduced thanks to the greater speed at which exhaust gases flow outwards.

All models are approved for use on public roads throughout Europe and Switzerland (the certificate is included) and the silencers are equipped with a db-killer. Customers who want a less sporty sound can opt for the No-Noise version of the Db Killer (optional), which uses an internal metal mesh to further reduce the sound.

If it is possible to add a catalyzer as an option, we recommend that you purchase it so that you receive dual homologation for road use (sound and exhaust emissions). An exhaust without a catalytic converter is only approved with regard to sound. If this option is not included in the product page, it means that you do not need to purchase it (you keep the original one or your motorbike is pre-2003).

It is not mandatory to remap the ECU or install an add-on module. The Roadsitalia exhaust can be installed and used without the need for this type of modification. The more demanding customers who want to optimize the power and torque of the engine can evaluate this type of operation.

All models are supplied complete with fitting kit and can be installed without any modifications: the original exhaust is removed and the new Roadsitalia exhaust is installed.

To make it easier to choose the ideal model for your bike, we confirm that the difference between the various models is purely aesthetic, so choose the one you prefer based on design and budget.

More in-depth information can be read on the FAQ page.

If you have any questions or concerns, please do not hesitate to contact us.

Exhausts - Exhaust - Muffler - Mufflers - Silencer - SilencersYamaha XT 660 X R

There are 23 products.

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Showing 1-23 of 23 item(s)

Short Titanium Roadsitalia Yamaha XT 660 X R

-25%

Brand: Roadsitalia

Reference: COD922SHT - D - L285 - E3

Short Titanium Roadsitalia Yamaha XT 660 X R

Short Titanium
Roadsitalia
Yamaha XT 660 X R

Oval Titanium 90x120x285mm
Pair of Homologated Sport Exhausts + Assembly Kit

€602.91 -25%

Short Titanium Black Roadsitalia Yamaha XT 660 X R

-25%

Brand: Roadsitalia

Reference: COD922SHB - D - L285 - E3

Short Titanium Black Roadsitalia Yamaha XT 660 X R

Short Titanium Black
Roadsitalia
Yamaha XT 660 X R

Oval Titanium Black 90x120x285mm
Pair of Homologated Sport Exhausts + Assembly Kit

€627.18 -25%

Short Carbon Roadsitalia Yamaha XT 660 X R

-25%

Brand: Roadsitalia

Reference: COD922SHC - D - L285 - E3

Short Carbon Roadsitalia Yamaha XT 660 X R

Short Carbon
Roadsitalia
Yamaha XT 660 X R

Oval Carbon 90x120x285mm
Pair of Homologated Sport Exhausts + Assembly Kit

€763.68 -25%

Ovale Titanium Roadsitalia Yamaha XT 660 X R

-25%

Brand: Roadsitalia

Reference: COD922OVT - D - L400 - E3

Ovale Titanium Roadsitalia Yamaha XT 660 X R

Ovale Titanium
Roadsitalia
Yamaha XT 660 X R

Oval Titanium 90x120x400mm
Pair of Homologated Sport Exhausts + Assembly Kit

€602.91 -25%

Ovale Titanium Black Roadsitalia Yamaha XT 660 X R

-25%

Brand: Roadsitalia

Reference: COD922OVB - D - L400 - E3

Ovale Titanium Black Roadsitalia Yamaha XT 660 X R

Ovale Titanium Black
Roadsitalia
Yamaha XT 660 X R

Oval Titanium Black 90x120x400mm
Pair of Homologated Sport Exhausts + Assembly Kit

€627.18 -25%

Ovale Carbon Roadsitalia Yamaha XT 660 X R

-25%

Brand: Roadsitalia

Reference: COD922OVC - D - L400 - E3

Ovale Carbon Roadsitalia Yamaha XT 660 X R

Ovale Carbon
Roadsitalia
Yamaha XT 660 X R

Oval Carbon 90x120x400mm
Pair of Homologated Sport Exhausts + Assembly Kit

€763.68 -25%

Special Titanium Roadsitalia Yamaha XT 660 X R

-25%

Brand: Roadsitalia

Reference: COD922SPT - D - L285 - E3

Special Titanium Roadsitalia Yamaha XT 660 X R

Special Titanium
Roadsitalia
Yamaha XT 660 X R

Oval Titanium 90x120x285/400mm
Pair of Homologated Sport Exhausts + Assembly Kit

€657.93 -25%

Special Titanium Black Roadsitalia Yamaha XT 660 X R

-25%

Brand: Roadsitalia

Reference: COD922SPB - D - L285 - E3

Special Titanium Black Roadsitalia Yamaha XT 660 X R

Special Titanium Black
Roadsitalia
Yamaha XT 660 X R

Oval Titanium Black 90x120x285/400mm
Pair of Homologated Sport Exhausts + Assembly Kit

€679.80 -25%

Special Carbon Roadsitalia Yamaha XT 660 X R

-25%

Brand: Roadsitalia

Reference: COD922SPC - D - L285 - E3

Special Carbon Roadsitalia Yamaha XT 660 X R

Special Carbon
Roadsitalia
Yamaha XT 660 X R

Oval Carbon 90x120x285/400mm
Pair of Homologated Sport Exhausts + Assembly Kit

€802.76 -25%

Doublefire Titanium Roadsitalia Yamaha XT 660 X R

-25%

Brand: Roadsitalia

Reference: COD922DFT - D - L285 - E3

Doublefire Titanium Roadsitalia Yamaha XT 660 X R

Doublefire Titanium
Roadsitalia
Yamaha XT 660 X R

Oval Titanium 90x120x285/400mm
Pair of Homologated Sport Exhausts + Assembly Kit

€767.23 -25%

Doublefire Titanium Black Roadsitalia Yamaha XT 660 X R

-25%

Brand: Roadsitalia

Reference: COD922DFB - D - L285 - E3

Doublefire Titanium Black Roadsitalia Yamaha XT 660 X R

Doublefire Titanium Black
Roadsitalia
Yamaha XT 660 X R

Oval Titanium Black 90x120x285/400mm
Pair of Homologated Sport Exhausts + Assembly Kit

€789.10 -25%

Doublefire Carbon Roadsitalia Yamaha XT 660 X R

-25%

Brand: Roadsitalia

Reference: COD922DFC - D - L285 - E3

Doublefire Carbon Roadsitalia Yamaha XT 660 X R

Doublefire Carbon
Roadsitalia
Yamaha XT 660 X R

Oval Carbon 90x120x285/400mm
Pair of Homologated Sport Exhausts + Assembly Kit

€912.07 -25%

Power Titanium Roadsitalia Yamaha XT 660 X R

-25%

Brand: Roadsitalia

Reference: COD922PWT - D - L285 - E3

Power Titanium Roadsitalia Yamaha XT 660 X R

Power Titanium
Roadsitalia
Yamaha XT 660 X R

Oval Titanium 90x120x285/400mm
Pair of Homologated Sport Exhausts + Assembly Kit

€663.58 -25%

Power Titanium Black Roadsitalia Yamaha XT 660 X R

-25%

Brand: Roadsitalia

Reference: COD922PWB - D - L285 - E3

Power Titanium Black Roadsitalia Yamaha XT 660 X R

Power Titanium Black
Roadsitalia
Yamaha XT 660 X R

Oval Titanium Black 90x120x285/400mm
Pair of Homologated Sport Exhausts + Assembly Kit

€687.85 -25%

Power Carbon Roadsitalia Yamaha XT 660 X R

-25%

Brand: Roadsitalia

Reference: COD922PWC - D - L285 - E3

Power Carbon Roadsitalia Yamaha XT 660 X R

Power Carbon
Roadsitalia
Yamaha XT 660 X R

Oval Carbon 90x120x285/400mm
Pair of Homologated Sport Exhausts + Assembly Kit

€824.35 -25%

Projsix Titanium Roadsitalia Yamaha XT 660 X R

-25%

Brand: Roadsitalia

Reference: COD922PRJT - D - L285 - E3

Projsix Titanium Roadsitalia Yamaha XT 660 X R

Projsix Titanium
Roadsitalia
Yamaha XT 660 X R

Hexagonal Sports Silencer 285/400mm
Pair of Homologated Sport Exhausts + Assembly Kit

€745.38 -25%

Projsix Titanium Black Roadsitalia Yamaha XT 660 X R

-25%

Brand: Roadsitalia

Reference: COD922PRJB - D - L285 - E3

Projsix Titanium Black Roadsitalia Yamaha XT 660 X R

Projsix Titanium Black
Roadsitalia
Yamaha XT 660 X R

Hexagonal Sports Silencer 285/400
Pair of Homologated Sport Exhausts + Assembly Kit

€767.23 -25%

Thunder Titanium Roadsitalia Yamaha XT 660 X R

-25%

Brand: Roadsitalia

Reference: COD922THT - D - L285 - E3

Thunder Titanium Roadsitalia Yamaha XT 660 X R

Thunder Titanium
Roadsitalia
Yamaha XT 660 X R

Tondo Titanium 100x285mm
Pair of Homologated Sport Exhausts + Assembly Kit

€663.58 -25%

Thunder Titanium Black Roadsitalia Yamaha XT 660 X R

-25%

Brand: Roadsitalia

Reference: COD922THB - D - L285 - E3

Thunder Titanium Black Roadsitalia Yamaha XT 660 X R

Thunder Titanium Black
Roadsitalia
Yamaha XT 660 X R

Tondo Titanium Black 100x285mm
Pair of Homologated Sport Exhausts + Assembly Kit

€687.85 -25%

Thunder Carbon Roadsitalia Yamaha XT 660 X R

-25%

Brand: Roadsitalia

Reference: COD922THC - D - L285 - E3

Thunder Carbon Roadsitalia Yamaha XT 660 X R

Thunder Carbon
Roadsitalia
Yamaha XT 660 X R

Tondo Carbon 100x285mm
Pair of Homologated Sport Exhausts + Assembly Kit

€733.34 -25%

Tondo Titanium Roadsitalia Yamaha XT 660 X R

-25%

Brand: Roadsitalia

Reference: COD922TOT - D - L285 - E3

Tondo Titanium Roadsitalia Yamaha XT 660 X R

Tondo Titanium
Roadsitalia
Yamaha XT 660 X R

Tondo Titanium 100x285mm
Pair of Homologated Sport Exhausts + Assembly Kit

€602.91 -25%

Tondo Titanium Black Roadsitalia Yamaha XT 660 X R

-25%

Brand: Roadsitalia

Reference: COD922TOB - D - L285 - E3

Tondo Titanium Black Roadsitalia Yamaha XT 660 X R

Tondo Titanium Black
Roadsitalia
Yamaha XT 660 X R

Tondo Titanium Black 100x285mm
Pair of Homologated Sport Exhausts + Assembly Kit

€627.18 -25%

Tondo Carbon Roadsitalia Yamaha XT 660 X R

-25%

Brand: Roadsitalia

Reference: COD922TOC - D - L285 - E3

Tondo Carbon Roadsitalia Yamaha XT 660 X R

Tondo Carbon
Roadsitalia
Yamaha XT 660 X R

Tondo Carbon 100x285mm
Pair of Homologated Sport Exhausts + Assembly Kit

€672.68 -25%