Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Wheels and Tires› Tires and Tubes
Michelin Tires
Michelin Pilot Alpin PA4 345/25R21 101W
SKU: M02K 01546
Overview
This tire features an exclusive tread design with Stabiligrip and 3-D sipe technology, providing a 10% improvement in snow acceleration and over 5% enhanced handling on snow and ice. The Helio Compound+ full silica-based rubber compound remains flexible in low temperatures for superior winter performance, shortening stopping distances by over 5% on snow, ice, and wet roads.
The Pilot Alpin PA4 is certified by ultra-high performance vehicle manufacturers, including approval from Porsche SE, and is designed for OE fitments such as the Corvette Stingray. It is engineered to deliver a 101W speed rating and offers a 30,000-mile warranty.
Show original supplier description
Part #: 01546
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Michelin Tires |
| Part Number | M02K 01546 |
About MOTORMIA
Buy with Confidence
Returns & Fitment
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return PolicyShipping
Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.
Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.
View Full Shipping Policy