The pointy tip makes all the difference.
When you see the Thule Sonic Cargo Box, the first thing you'll think is 'man, that thing is pointy!' That's Thule's patented AeroNose design. It saves you fuel and reduces wind noise while you're on the road. The Sonic also opens and locks from either side of the car, which is extremely convenient, especially if your car has two sides.
- Available in 3 sizes to perfectly fit your needs
- Patented AeroNose design reduces drag and noise
- Patented rear-angled base for added trunk clearance
- Expanded vehicle mount points for more mounting position options and greater stability
- AcuTight mounting clicks when optimal hold is reached to ensure a secure mount
- Oversized SecureLock ensures the box is closed tight before you drive off
- Opens from either side of the car for convenient loading and unloading
- Available in silver or black to match your car
Share your thoughts
Super Sonic Cargo carrier!!!!!!!!!
- Familiarity: I've put it through the wringer
We recently made a long distant trip.We were traveling at high interstate speeds.(70 plus mph with AC on)We have VW Jetta Sportwagon TDI.We were getting 39 mpg. This is pretty amazing to say the least.We have a large mountain dog and he needs all the room available .This forced us to buy the THULE SONIC CARGO BOX so we can take him and our gear. The main thing we were concerned with was fuel mileage. Not only did we get good fuel economy, but two different people inquired about our feelings about the Thule carrier.They both had different types of carriers and complained about noise and fuel mileage loss. Said they bought the others thinking they were saving money because of the Thule being a little more.Wrong?Believe you me I've got the best for Fuel economy,Ease of application & use, And looks,Bar none.My sincere thanks to the GEARHEADS who hooked me up!
On my jeep
this is the XL
This cargo box is wonderful. I use it on my jeep grand cherokee for carrying things i don't want in the main cargo area, like shovels, wood, muddy and wet things, etc. It is Bigger than I expected, but it doesn't look like it is too big for the vehicle. Super easy to install. The acutight mounts are just like a gas tank screw, clicking when they get tight enough. I also love that I can open it from both sides. I didn't notice much difference in road noise or in my gas mileage. Overall great cargo box. I love it so much it hardly ever comes off my car.
- Familiarity: I've used it once or twice and have initial impressions
I bought this box for our family vacation. I use it on a Honda Odyssey with Thule a Thule Rack. The Box is great and I am amazed at the amount of gear I can put in it. It seemed really huge when it arrived and I was worried it would dwarf my van. Once I got it on it looks nice. It functions well and was easy to install. I was able to put in on myself. I drove it empty for a few days to see how it did with road noise etc, and then added gear for comparison. It was quieter than expected and I didn't have a lot more wind noise than with just the Thule Rack alone. I did not see a big dip in fuel economy either which was great.
The one problem I have with this is in it's storage. The claws that grip the crossbars don't come off like my old box and I am afraid might not stand up to the wear and tear of placing the box on a shelf with even just he weight of the box. I had to rig up a way to hang the box from my garage.The box is bulky and storing the box that way was not easy. Another con is that the travel on these claws is limited and I had to readjust the crossbars to make it fit even at it's maximum spread. Given that the box has to be placed forward so as to not interfere with the lift gate, requires that I place the rear crossbar up about a 10" closer to the front than I like it to be.This means each time I move from carrying the box to carrying my boats I have to readjust the crossbars.
The reason I give it 4 stars anyway is because most of the other boxes have the same issue. For carrying a lot of gear this is a great tool!
Does this really do anything for my mpg's?...
Does this really do anything for my mpg's? And where does thule take their dimension measurements from? Will a 74" box fit 185 cm skis or would I need to move up a couple inches?
Thanks for the question. When it comes to your vehicle's MPG when the Thule Sonic Cargo Box is added, it's more of minimizing how much loss there is in MPG due to wind resistance and it is minimal nowadays with the newer aerodynamic designs of cargo boxes. Also, the dimension measurements shown are external, so the internal dimensions for the Large is more like 64" where your 185cm skis will not fit. Your skis will fit in the XL though as the internal length on that size is 81".
go here for more size info... http://www.thule.com/en-us/us/products/cargo-carriers/boxes