Thule Sonic M Cargo Box - 13 Cubic Foot
Thule Sonic M Cargo Box - 13 Cubic FootThule Sonic M Cargo Box - 13 Cubic FootThule Sonic M Cargo Box - 13 Cubic FootThule Sonic M Cargo Box - 13 Cubic FootThule Sonic M Cargo Box - 13 Cubic Foot

Thule Sonic M Cargo Box - 13 Cubic Foot

Item Number: 634
This item is discontinued and is no longer available. Please See Similar Item:
Thule Motion XT Large Cargo Box

Roof mount cargo box with 13 cubic feet of storage features advanced engineering and an innovative design that also delivers optimum aerodynamics for reduced wind drag and noise.

A freight charge of $75 applies to this item. Contact us for in-store pick at our Vermont warehouse (no freight charge!)
  • Made in the USA
  • Item Drop Ships
This item is currently out of stock!
instructions and fit info
With its patented AeroNose design that reduces wind drag by up to 35%, the Thule Sonic M medium size cargo box provides extra carrying capacity for carrying luggage and gear, strollers and camping equipment, golf clubs and beach supplies, and a bevy of other items while maintaining optimum fuel economy. The Sonic cargo box packs in premium features including the AcuTight mounting system that makes installation and removal of the box a quick and easy job that takes less than five minutes. The oversize SecureLock latch couldn’t be easier to operate and releases the key only when the box is properly closed, ensuring cargo is safely contained before driving off. With dual sided opening and the Rear-Angled Base with expanded mounting points to maximize trunk and hatch clearance, the Thule Sonic M cargo carrier has more premium convenience and performance features than you can shake a stick at, and is available in two colors: Metallic Silver (634S) or Metallic Black (634B).
  • Universal Roof Rack Crossbar Mounting - Attaches directly to virtually all factory rack cross bars, any aftermarket base rack system cross bars from Thule (including AeroBlade and Xsporter Pro crossbars), Yakima, Whispbar, Inno roof rack cross bars etc.
  • Patented AeroNose Design - reduces drag and noise making it the most aerodynamic box available on the market today
  • Patented Rear-Angled Base and Expanded Range of Vehicle Mounting Points - maximizes rear trunk and hatch door clearance, allowing trunk or rear hatch door to open fully without contacting the back of the cargo box
  • Patented AcuTight Universal Mounting Clamps enable installation and removal of the cargo box in just minutes. AcuTight Knob clicks when optimal hold is achieved to ensure box is properly attached to load bars
  • Convenient Dual-Side Cargo Roof Box Opening - allows for easier loading and unloading from either side of the vehicle
  • Thule Over-Sized SecureLock System (locks and keys included) - ensures that all luggage, cargo gear, camping equipment, skis, snowboards etc. are safely locked, and the box is properly closed prior to driving. When locked, the Thule Sonic cargo carrier itself is also secured to vehicle car rack cross bars and safe from theft
  • Available in two colors: Metallic Black (634B) and Metallic Silver (634S)
  • Made in the US!
  • Volume: 13 Cubic Feet
  • Dimensions: 73"L x 34.5"W x 16"H
  • Weight: 40 lb

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Thule Sonic M Cargo Box - 13 Cubic Foot
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