Competition Werkes
Competition Werkes KTM 390 Duke RC390 Husqvarna Vitpilen 401 | Chamber Delete
$169.95
Fitment: KTM RC390 2017-2020; KTM 390 DUKE 2017-2020; Husqvarna VITPILEN 401 2018-2019; Husqvarna SVARTPILEN 401 2018-2019
This link pipe allows you to remove the heavy muffler/pre-chamber that sits inside the swing arm of your 390 Duke, RC390 or Vitpilen/Svartpilen 401.
- Hand welded in the U.S.
- Full stainless steel construction
- No tuning or remapping required
Off-road use only, not street legal
Fits:
RC390 2017-21
390 Duke 2017-20
Vitpilen/Svartpilen 2019 (not 2020)
We also offer a Slip-On Muffler and Cat Delete for these bikes too.
Vitpilen/Svartpilen 401 Slip-On
This replaces the discontinued WKT391D