APRILIA RS 660 2020 - 2022 Arrow Exhaust

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  • Regular price £1,635.00

 Arrow Exhaust is the globally renowned industry leader in producing high performance exhaust systems for motorcycles. In total, Arrow Exhaust has claimed over 20 World Titles in WSBK, SuperSport, MX, Supermoto, Moto2 and MotoGP. Research and development in racing has always been a strong focus for Arrow and has had a direct effect on Arrow exhaust products. From their slip-on exhaust to their full systems, every Arrow pipe resonates with racing pedigree and utilises a combinations of titanium, stainless steel, carbon fibre and NiChrome alloys.

The same technology used to develop Arrow's professional racing silencers is also used in the road legal versions, so you can enjoy the exclusivity and high performance levels in full compliance with the latest European Community road regulations. The racing and the road approved exhausts range share the same manufacturing procedures using top quality materials such as aluminium, titanium, carbon fibre and stainless steel assembled together using only T.I.G. and M.I.G. welding techniques.

This street legal version reduces drastically the sound emission through the use of an innovative inner silencer design, while maintaining the performance gain within the limits allowed by the European regulations. Each silencer is supplied with a copy of certification filed at the Ministry of Transportation.


  • Road approved silencer, fits directly onto original pipework.
  • Fits in standard position.
  • Street legal silencers feature a removable baffle (db-killer) for race track use.
  • Up to 30% - 50% reduction in weight over original equipment.

Fitting Instructions  ⬅️

Technical Notice  ⬅️

Definitions - Where silencers are described as 'titanium' , 'aluminium' or 'carbon fibre' this is the shell of the silencer only (the silencers have stainless steel internals and end caps. The exceptions are silencers described as 'titanium+ carbon fibre' - these have titanium shell with a carbon fibre end cap, and those described as 'all carbon fibre' - these have carbon fibre shell as well as a carbon fibre end cap). FULL SYSTEMS have stainless steel pipework. ROAD APPROVED means there is EU noise homogation for the silencer or system.

For any additional information on these or any other tuning modification please do not hesitate to get in touch

Regards P3 Tuning Ltd