Yoshimura RS-2 Race Series Slip-On Exhaust Kawasaki KLX250S / SF / KLX 300 / SM 2009-2026

Yoshimura RS-2 Race Series Slip-On Exhaust Kawasaki KLX 250S / KLX250SF / KLX300 / KLX300SM

The Yoshimura RS-2 Slip-On Exhaust is a potent and versatile design that evolved from Yoshimura's original TRC, engineered to provide increased power and power delivery. With a different pyramidal shape that features increased volume, the RS-2 exhaust is a quieter system with a larger core — and it offers the added bonus of outstanding performance in a value-priced package.

Features:

• Yoshimura Race Series muffler
• CNC Machined mounting bracket
• Diamond-shaped canister sleeve
• Large core and increased muffler packing volume means quieter operation
• O2 sensor bung for use with OEM O2 sensor
• O2 sensor plug included for use without O2 sensor
• USFS approved spark arrestor SA-06-K included
  • INS-08-K volume insert (quieter) and SA-02-K (quietest) available separately
• Exhaust gasket and spring puller tool included
• Sound (insert removed):
  • 2000 rpm
    • Stock: 74.1dB
    • RS-2: 92.1dB
  • 5000 rpm 
    • Stock: 82.7dB
    • RS-2:101.3 dB
• 2.8lbs lighter than stock
• 100% Made in the USA