Tesla Model X 21-Inch UP Forged UP-03 Wheel and Tire Package

The Tesla Model X is the family car that happens to outrun sports cars. The UP-03 21 inch Wheel and Tire Packages are built for the parent who needs space, safety, and all weather usability, but also enjoys the way a well set up vehicle feels. This page is your guide to choosing the right 21 inch UP-03 package for how you use your Model X, from school runs and Costco trips to road trips and winter mountain drives.

The foundation: UP-03 forged wheels for Model X

Every package starts with our forged UP-03 wheel in Model X specific fitments. Forging makes the wheel stronger and lighter than a typical cast design, which matters on a heavy, high torque EV. You get better steering response, a more planted feel, and reduced unsprung weight supporting ride quality and braking.

For this 21 inch catalog, we use:

• 21×9.5 ET35 for front positions in staggered packages
• 21×10.5 ET35 for rear positions in staggered packages and for all four corners in square setups

These offsets are chosen to sit correctly within the Model X fenders, clear factory brakes, and handle full family plus luggage weight without compromise. Finishes include Satin Titanium, Satin Bronze, Satin Black, and Gloss Black so you can match your taste, from subtle OEM plus to bold and aggressive.

Why 21 inch wheels on a family EV

21 inch packages are about stability, presence, and control. On a tall, quick SUV like the Model X, the larger diameter helps:

• Sharpen steering feel and reduce sidewall flex
• Add high speed stability for freeway and long distance driving
• Deliver a look that matches the performance of your Plaid or Long Range

Matched with the right tires, you still keep comfort and confidence for daily family use.

Two main fitment styles

We organize the UP-03 21 inch options into two core layout types.

1. Staggered 21×9.5 / 21×10.5

• Front: 21×9.5 ET35 with 265/40ZR21
• Rear: 21×10.5 ET35 with 285/40ZR21

This layout gives a classic performance SUV stance with wider rear tires for extra traction. It looks muscular and feels very stable, especially under acceleration or when fully loaded with passengers and gear.

2. Square 21×10.5

• All four corners: 21×10.5 ET35 with 285/40R21

A square 285 setup maximizes the contact patch at every corner. It offers extremely confident grip and consistent behavior front to rear. It can also make future tire rotations easier, since all four are the same size.

Both layouts come fully assembled with TPMS and professional mounting and balancing included. They arrive ready to bolt on.

Tire families and which driver they fit

To keep things simple for a busy family owner, here is how to think about each tire option.

Michelin Pilot Sport All Season 4 (staggered and square)

Think of this as the do almost everything performance all-season. Strong dry and wet grip, good manners in cooler temperatures, and a confident feel in daily use.
Best for:

• One set to run all year in mild to moderate climates
• Spirited driving plus commuting and school runs
• Owners who want a precise steering feel but are not dealing with deep winter conditions

Michelin Pilot Sport 4 SUV (staggered and square)

This is the higher grip summer oriented option, tuned for SUVs. It offers very strong dry and wet performance and the most connected, sporty feel of the group.
Best for:

• Warmer climates where temperatures rarely drop below freezing
• Drivers who care most about handling, braking, and road feel
• Plaid and Long Range owners who enjoy the performance of their Model X

Hankook iON evo AS (square 21×10.5)

An EV focused all-season tire designed around electric vehicle weight and torque. It prioritizes quietness, efficiency, and load capacity while still offering solid grip.
Best for:

• High mileage family drivers
• Those concerned with range and comfort but still wanting a wide 285 footprint
• Owners who keep it mostly on the street in mixed conditions

Michelin Pilot Alpin 5 SUV (square 21×10.5)

A true winter tire for cold climates. Designed to stay flexible in low temperatures with strong traction in snow and slush.
Best for:

• Families who regularly drive in snow, ice, or below freezing temperatures
• Winter trips to the mountains where all-season tires are not enough
• Owners who want to protect their OEM wheels from harsh winter conditions

Michelin X-ICE Snow (staggered 21×9.5 / 21×10.5)

Our dedicated ice and snow focused winter option in a staggered 21 inch package. It delivers excellent cold weather braking, deep snow ability, and predictable behavior.
Best for:

• Regions with long, harsh winters
• Drivers who want maximum winter safety without giving up the 21 inch look
• Families who frequently head to ski resorts or live in snow country

Helping you choose as a family focused driver

If you rarely see snow and care about a mix of comfort, performance, and versatility, start with the Michelin Pilot Sport All Season 4 packages. They are ideal for the parent who wants to enjoy driving yet needs one dependable setup year round.

If you live where summers are hot and you really enjoy how a Model X can move, the Pilot Sport 4 SUV is the more focused choice. You will feel the difference every time you merge, brake, or take an on ramp.

If range, quietness, and everyday comfort are top priority and you still want a wide 21 inch stance, the Hankook iON evo AS square setup is a strong option.

For real winter duty, look at the Pilot Alpin 5 SUV or X-ICE Snow packages. The Alpin 5 SUV is great for cold mixed conditions, the X-ICE Snow is ideal when snow and ice are a regular part of life.

Turnkey upgrade for the family hauler

Every Model X UP-03 21 inch Wheel and Tire Package includes:

• 4 forged UP-03 wheels in your chosen fitment and finish
• Name brand tires matched to that layout
• 4 TPMS sensors
• Mount and balance labor

You bolt them on, torque the lugs, and your family hauler gains the stance, grip, and control that match what a Tesla Model X can really do.