Smog Block Off Plate – Yamaha YXZ1000R/SS




Hess Motorsports Smog Block Off Plates for the Yamaha YXZ1000R (PT# 705018)

  • 6061 Billet Aluminum with Stealth Gray Anodizing
  • Removes OEM Air Injection System
  • Increases Air/ Fuel accuracy for tuning and gages
  • Helps reduce the popping back of exhaust systems
  • Pairs well with all exhaust systems
  • Made in USA

Additional information

Weight2 lbs


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