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2021-2023 KTM Duke 390 Coffman's Shorty Slip On Muffler Exhaust

Upgrade your 2021-2023 KTM Duke 390 with the high-performance Coffman's Shorty Slip On Muffler Exhaust. Experience enhanced power and an aggressive exhaust note that will turn heads wherever you ride.

This premium exhaust is meticulously crafted in the U.S.A. from top-quality 304 stainless steel tubing, ensuring durability and precision performance. The preinstalled removable CNC machined db-killer, secured by a high-temp silicone O-Ring, spacer, and snap-ring, allows you to fine-tune your bike's sound output.

  • Improves exhaust flow for increased power
  • Premium construction for long-lasting performance

The Coffman's Shorty Slip On Muffler Exhaust features a large perforated core surrounded by replaceable packing, effectively managing heat while reducing noise levels. Whether you prefer the sleek black, vibrant red, bold blue, classy gold, or polished aluminum finish, this exhaust offers style options to match your bike's aesthetic.

This versatile exhaust system is designed to fit various setups, from stock applications to wider tired or stretched swing arm configurations. The machined angled cut billet aluminum tip, available in an array of colors, adds a custom touch to your bike. Rotate the tip to achieve the desired look that complements your style.

  • Customizable appearance to suit your preference
  • Compatible with different bike configurations
  • Made in the U.S.A.
  • Preinstalled removable CNC machined db-killer (baffle)
  • Large perforated core with replaceable packing
  • 304 stainless steel construction
  • Anodized machined angled cut billet aluminum tip