2019 BOSS 8'-10' EXT Plow

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8'-10' EXT Plow



The EXT is the latest innovation from BOSS, with expandable wings that enhance productivity and efficiency to put winter in its place. It plows at 8 feet for tighter cuts and expands to 10 feet with pitched-forward wings for optimal productivity, making it the perfect parking lot plow. The EXT is a versatile and flexible addition to your fleet, and another powerful tool in your plowing arsenal that's built to BACK YOU UP.

Key Features
  • Expandable wings that extend at the touch of a button from 8 feet to 10 feet quickly and efficiently.
  • Fixed forward wings provide superior snow carrying and windrowing capabilities.
  • Designed for 3/4 ton & 1 ton trucks.
  • Equipped with SL3 L.E.D. Headlight System with up to 2x the light output compared to traditional halogen lights.
  • SL3 L.E.D. with Ice Shield: SL3 headlight package, standard on every BOSS truck plow, shines brighter and farther than traditional halogen packages and is equipped with Ice Shield Technology. With best-in-class 100% LED lighting, integrated with Ice Shield Technology to prevent snow and ice build-up on the lens, these headlights use half the amperage of halogen systems and have an 8-10 year life expectancy. The SL3 headlights are also 40% smaller than SmartLight2 lights and yet much more powerful with the signature BOSS premium look you expect.
  • Expandable Wings: Extend at the touch of a button from 8 feet to 10 feet quickly and efficiently.
  • Fixed Forward Wings: Provide superior snow carrying and windrowing capabilities.
  • EXT Controller: The EXT SmartTouch2 Controller offers the ability to control each wing independently.
  • RT3 Standard Undercarriage: For quick attachment and versatility to switch between any trucks in your fleet. (Note: Excludes Sport Duty/ HTX/ Heavy-Duty Plows).
  • Enclosed Hydraulics: Delivers speed and reliability and is protected from the elements to prevent corrosion and hydraulic freeze-up.
  • Chainless Hydraulic Lift: The chainless hydraulic cylinder lifting system from BOSS uses a chainless, hydraulic lift system, which greatly reduces snowplow bounce and provides full float capabilities.
  • Tube Supports: Offer the wings strength and provide a guide for moving the wings in and out.
  • Full Moldboard Trip: The entire blade trips forward when obstacles are encountered to protect the truck and plow from damage.
  • Standard Curb Guards: Protect the plow from damage, when plowing up against curbs.
  • EXT Plow Shoe Insert: Allow for easily accessible plow shoe installation. (Plow shoes optional)
  • SmartShield: Made to last the SmartShield paint system delivers superior corrosion protection and a long-lasting, high-gloss shine.
  • SmartHitch 2: Designed to be simple and easy to use. Flip, plug, click. The three-step attachment process makes it easy to switch between plows.
  • 2-Year Limited Warranty: The BOSS 2-Year Limited Warranty protects against material defects for peace of mind.
  • Angle Cylinders: 1 1/2" x 10" (4 cm x 25 cm)
  • Angle Wing Degrees: 20 degrees
  • Attachment System: RT3 (SmartHitch 2 optional)
  • Blade Height: 30" (76 cm)
  • Blade Thickness: 11-ga Steel
  • Blade Width Extended: 120" (305 cm)
  • Blade Width Retracted: 96" (244 cm)
  • Blade Width | Curb Guard Width: 96" (244 cm)
  • Cutting Edge: 1/2" x 6" (1.3 cm x 15 cm)
  • Lift Cylinder: 2" x 1 1/8 " x 10" (5 cm x 3 cm x 25 cm)
  • Lighting: SL3 L.E.D. with Ice Shield Technology
  • Plow Shoes: Optional
  • Plowing Width @ 30° Angle: 83" (211 cm)
  • Reinforcement Ribs: 9 vertical
  • Shock Absorber: 1
  • Trip Springs: 4
  • Weight: 970 lbs
  • Wing Cylinders: 1 1/2" x 1 1/8" x 12 3/4" (4 cm x 3 cm x 32 cm)



Blade Height
30 in. (76 cm)
Blade Width
96 in. (244 cm)
Cutting Edge
1/2 in. x 6 in. (1.3 cm x 15 cm)
Plowing Width
83 in. (211 cm)
970 lb.