SC Project Exhaust KTM Duke 890 / R S1 Silencer 2020+

Contact us for prices & availability


SC Project Exhaust KTM Duke 890 / R S1 Silencer 2020+


The S1 silencer is the perfect combination of lightness and performance without compromising on SC-Project’s quality.

With its conical shape and essential lines, the S1 silencer is an attractive addition to Your KTM 890 Duke, delivering impressive performance.

The silencer was developed from the experience of the racing department on WSBK Championship circuits. It features a titanium body and carbon end cap, along with a special sound-absorbing material that resists high temperatures.

To make it unique and unmistakable, our technicians used the best production processes, including brackets and fittings welded with T.I.G. technology, insert bushings made of CNC titanium, and a lasered logo. The S1 silencer will give your motorcycle a unique and powerful sound.

The kit includes carbon heat protection.


Technical features

  • Weight: -1,9 Kg (Stock 3,4 Kg / SC 1,5 Kg)
  • Line: Slip-On
  • Body material: Titanium
  • End cap material: Carbon fibre
  • Link pipe material: SAE 304 stainless steel
  • Mounting type: Bracket
  • dB-killer: Yes
  • Decibels detected: With dB-Killer = 100 dB @ 4625 rpm NO dB-Killer = 102 dB at 4625 rpm
  • Notes: Compatible with original passenger footpegs.

Please allow a minimum 3-4 weeks for UK delivery.


SC-Project is a leading manufacturer of high-quality motorbike exhaust systems. They have a strong presence in the racing world, which ensures that their customers receive high-performance products without any compromises. SC-Project is actively involved in world-renowned championships such as MotoGP, SBK, Moto2, and Moto3 World Championship, as well as other important motorbike championships around the world.


Technology and excellence, with no compromise, is our philosophy.

  SC Project Exhaust BMW R 1250 GS Adventure Silencer 2019

Additional information

Weight 100 lbs