GPR Exhaust - M3 Inox Racing Slip-On for KTM DUKE 390 - 2021 to 2024 Muffler with:Link Pipe Unsure if your bike is

Unsure if your bike is powerful enough to run this kit

Tough tempered material to prevent the blade from splintering or breaking

The damping characteristic curve is progressive

The low-profile Klamath Tail Rack Pack keeps gear organized and easily accessible — like a tank bag for the tail end of the motorcycle

14mm - Yamaha XT66OZ

GPR Exhaust - M3 Inox Racing Slip-On for KTM DUKE 390 - 2021 to 2024 Muffler with:Link Pipe Unsure if your bike isGPR developed the M3 Inox after the victories in the Moto3 World Championship. It has a removable racing grill and CNC machined bottoms. It has a hand brushed stainless steel body, and a round shape with a diameter of 100mm. Product Features SOUND: Upgraded sound from stock exhaust. PERFORMANCE: Upgraded performance from stock exhaust QUALITY: Italian made with high grade welding WEIGHT: Lighter than stock exhaust Technical Specifications Shape: Round