Thule 636S Sonic XXL Silver - Thule Cargo Boxes
The Thule Sonic Box combines efficiency with style. It's designed for those looking for an aerodynamic box with a wide variety of sizes and convenience options. The Thule 636S Sonic XXL Silver has a 22 cu.ft. cargo capacity.
- 22 cubic feet cargo carrying capacity
- High-gloss automotive finish
- Patented AeroNose design cuts through the air and reduces drag and noise
- Patented rear-angled base and expanded vehicle mounting points help maximize trunk and hatch clearance
- AcuTight mounting "clicks" when you reach optimal hold to ensure your box is secured to the rack
- Oversized SecureLock ensures the box is closed securely and properly prior to driving
- Dual-side opening for loading/unloading from either side of the vehicle
- Fits Thule rack systems, round bars and most factory racks
- Dimensions: 99" x 37" x 17"
Additional Shipping Charges:
Stock Status : Currently In Stock
**Stock status is to be used as a general guide to current inventory. Availability is not guaranteed.
Dimensional Weight : 61.0 lbs.
UPC Code : 091021250178
The Thule Sonic will ship directly from Thule, please allow 7 - 14 business days for delivery.
To download the Thule 636S Sonic XXL Silver Installation Instructions in PDF format, click here. If you are having problems opening the PDF in your browser, please right click here and save link/target on your computer and then open it. To download Acrobat Reader click here.
Thule 636S Sonic XXL Silver Questions
asked on 10/17/2015:
Vehicle: 2015 Kia Sorento
What is the largest size carrier I can carry. What would be the inside dimensions. Do I need additional hardware to attach to the existing racks. I will be carrying framed pictures
To determine which cargo box fits your vehicle without contacting your hatch, measure from the center of your vehicle's front roof rack crossbar to the point where the roof meets the hatch. This distance is your "front clearance". Make sure that your front crossbar is positioned all the forward on the roof to achieve the maximum clearance for your measurement.
The Sonic XXL requires a front clearance of 54-3/4"
The Sonic XL requires a front clearance of 50-7/8"
The Hyper XL requires a front clearance of 50-5/8"
The Yakima SkyBox 21 & 18 require a front clearance of 57"
Thule is pleased and very excited to recognize Rack Attack as a Thule 5-Star Dealer because we are "going beyond the borders..." and providing consumers the ultimate point of reference for locating product, service, and support.
Want to see how this Thule Cargo Box stacks up against the other current Thule models? Use this Thule Cargo Box Guide to see some of the key cargo box feature differences.
Not sure if this Thule product fits your vehicle, or current rack? Browse through the Thule iPaper Fit Guide to see what solution works.
Not sure if this Thule product fits your vehicle, or current rack? Try our Thule Rack Automated Fit Guide and fill in your vehicle information to see what solution works.
Thule now offers a Limited Lifetime Warranty on all Thule Brand rack systems and all accessories manufactured by Thule.
Browse Thule's entire product line using their Latest Catalog.