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      H.S.I.'s PRODUCTS

      H.S.I.'s PRODUCTS

      H.S.I. 2.5" Exhaust Coupler H.S.I. 2.5" Exhaust Coupler
      H.S.I. 2.5" Exhaust Coupler
      $16.69
      BUN 900 & 1200 Intake Gasket
      BUN 900 & 1200 Intake Gasket
      $15.00
      ADA Yam & Kawi Triple Head O-Ring Kit(s)
      ADA Yam & Kawi Triple Head O-Ring Kit(s)
      $28.00 $34.95
      H.S.I. Carbon Fiber Yam 62T Speed Plate H.S.I. Carbon Fiber Yam 62T Speed Plate
      H.S.I. Carbon Fiber Yam 62T Speed Plate
      $99.69
      BUN 1200 Titanium Engine Hardware Kit
      BUN 1200 Titanium Engine Hardware Kit
      $449.69
      Exhaust Hose Clamps Exhaust Hose Clamps
      Exhaust Hose Clamps
      From $4.69
      OEM Style Cooling Line: 1/2" & 3/8" (5ft Increments) OEM Style Cooling Line: 1/2" & 3/8" (5ft Increments)
      OEM Style Cooling Line: 1/2" & 3/8" (5ft Increments)
      $17.50
      BUN B21R Cylinder Base Gasket
      BUN B21R Cylinder Base Gasket
      $30.00
      HSI 38mm Short Cyclone Filter Adapter (Scratched) HSI 38mm Short Cyclone Filter Adapter (Scratched)Sold Out
      HSI 38mm Short Cyclone Filter Adapter (Scratched)
      $25.00 $32.69
      HSI Yam 62T Billet Flywheel Cover - Blue (Scratched) HSI Yam 62T Billet Flywheel Cover - Blue (Scratched)Sold Out
      HSI Yam 62T Billet Flywheel Cover - Blue (Scratched)
      $135.00 $179.99
      X-Scream Steering rebuild Kit
      X-Scream Steering rebuild Kit
      $25.00
      H.S.I. 1.75" Exhaust Coupler H.S.I. 1.75" Exhaust Coupler
      H.S.I. 1.75" Exhaust Coupler
      $25.69
      H.S.I. 2.5" - 90* Exhaust Coupler H.S.I. 2.5" - 90* Exhaust Coupler
      H.S.I. 2.5" - 90* Exhaust Coupler
      $39.69
      KP Bearing Steering Rebuild Kit
      KP Bearing Steering Rebuild Kit
      $32.69
      KP Bushing Steering Rebuild Kit
      KP Bushing Steering Rebuild Kit
      $25.69
      ADA Racing Steering Rebuild Kit
      ADA Racing Steering Rebuild Kit
      $32.95 $34.95
      BUN 900 & 1200 Power Valve Gasket BUN 900 & 1200 Power Valve Gasket
      BUN 900 & 1200 Power Valve Gasket
      $9.00
      TPE 95mm Head O-Ring Kit
      TPE 95mm Head O-Ring Kit
      $25.00 $32.00
      DASA Head O-Ring Kit(s)
      DASA Head O-Ring Kit(s)
      $24.00