Tire Chain Recommendation for 2015 BMW M6 with 265/35-20 Tires  

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Expert Reply:

Your first step when considering tire chains on any vehicle is a check of the owner's manual for any guidance or restrictions regarding their use. Many passenger cars are limited to using special low-profile S-Class chains that do not require too much wheel well clearance. Before purchasing any tire chain check your vehicle's manual carefully and if in doubt speak to your local dealership.

The Titan low-profile tire chains you referenced, part # TC1555, are indeed a correct fit for one of the tire sizes offered on your vehicle, size 265/35-20. These are S-Class chains that offer assisted tensioning and are suitable for on-road use.

You will need to confirm the tire size on your M6 by checking the size on the tire sidewalls. Once you know your tire size you can use the link provided to see all suitable options. Simply click on your tire size at the top of the page.

Tire chains come in a variety of types and with varying features. Some are on-road only while others can be used on- and off-road. Some use a cable, while others use actual chains for traction, like the Titan set. They also differ substantially in how easy they are to install. Having recently completed a training session on tire chains here at etrailer I can tell you first hand that some chains are MUCH easier to get on and off the tires than others. The point is that if you do actually really need chains the ones that are sufficiently easy to put on will actually get used and actually help you. Chains that sit in your trunk because they are a pain to put on will do you no good at all. So, if you really expect to use them, consider spending more to get features like automatic or assisted tensioning. I have linked two articles on tire chains that will give you lots of background on the types and included features available.

Unless otherwise noted in your owner's manual chains should be placed on the drive wheels as a first priority. Again, unless prohibited by the auto maker, using two sets to equip all 4 wheels will deliver the most stable handling since all wheels will have the same degree of grip. This will help both forward traction and steering and braking performance.

All tire chains require reduced driving speeds; no chain allows normal-speed highway driving. Most chains have a speed rating of 30-35 mph maximum. If road conditions merit using tire chains then they also merit reduced speed.

Two linked articles will give you good background to help you make your decision. If you care to provide me with your tire size, I will be glad to offer specific recommendations.

expert reply by: Adam R

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