Description
An AISI 304 stainless steel link pipe that replaces the expansion box on the KTM Duke 390 (2017 to 2020), built to optimize exhaust flow.
- AISI 304 stainless steel, hand TIG-welded, with CNC-machined coupling bushings
- Compatible with the OEM silencer and the HP Corse slip-on range
- Plug-and-play, no modifications required
- No source says how removing the expansion box affects road approval. Ask us before road use.
HPCorse - Link Pipe (Replaces Expansion Box) for KTM Duke 390 '17-'20
fits the following vehicles:
fits the following vehicles:
No vehicle fitment set for this product yet.
- Link Pipe Pre-order Part # XKT1039-C SKU HPC-XKT1039-C Barcode —


