KTM RC 390 & 390 DUKE Gen 1 Titanium Slip-On Muffler Cat-Delete 2013-2021 Kawasaki ZX4R & ZX4RR With a free-flow muffler design

With a free-flow muffler design

this system allows your engine to breathe freely

By increasing exhaust length

throttle response

Ducati Panigale 899

KTM RC 390 & 390 DUKE Gen 1 Titanium Slip-On Muffler Cat-Delete 2013-2021 Kawasaki ZX4R & ZX4RR With a free-flow muffler designKTM RC 390 & 390 Duke Gen 1 Titanium Slip On Muffler Cat Delete Compatible with: RC390 (20132021) 390 Duke (20132021) Upgrade your ride with the Vandemon Titanium Slip On Muffler, engineered to deliver race inspired performance and an aggressive sound that transforms your KTM. Designed to mount directly to your OEM headers and catalytic converter, this lightweight system offers a perfect blend of simplicity, style, and performance. The slip on