USE PROMO CODE "SAVE200" AT CHECKOUT FOR $200 OFF *Forged Wheels only* - SUMMER SALE

ALT13 Forged 20x10 / 20x11 wheels for BMW G80 G82 M3 M4 - Gem Motorsports
ALT13 Forged 20x10 / 20x11 wheels for BMW G80 G82 M3 M4 - Gem Motorsports
ALT13 Forged 20x10 / 20x11 wheels for BMW G80 G82 M3 M4 - Gem Motorsports
ALT13 Forged 20x10 / 20x11 wheels for BMW G80 G82 M3 M4 - Gem Motorsports
ALT13 Forged 20x10 / 20x11 wheels for BMW G80 G82 M3 M4 - Gem Motorsports
ALT13 Forged 20x10 / 20x11 wheels for BMW G80 G82 M3 M4 - Gem Motorsports
ALT13 Forged 20x10 / 20x11 wheels for BMW G80 G82 M3 M4 - Gem Motorsports
ALT13 Forged 20x10 / 20x11 wheels for BMW G80 G82 M3 M4 - Gem Motorsports
ALT13 Forged 20x10 / 20x11 wheels for BMW G80 G82 M3 M4 - Gem Motorsports

ALT Forged Wheels

ALT13 Forged 21x9.5 / 21x10.5 wheels for Tesla Model Y Juniper

Sale price$3,200.00 USDRegular price $3,800.00 USD
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WARRANTY

LIFETIME STRUCTURAL WARRANTY

FITMENT

FITMENT GUARANTEED OR MONEY BACK

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Wheel Details

  • 21x9.5 30mm / 21x10.5 38mm

  • Model: ALT13
  • Fender Flush Fitment | Guaranteed fitment or your money back 

Available Finishes: Gloss Black, Satin Black, Silver, Gunmetal, Carbon Flash, Brushed Aluminum, Brushed Titanium 

Price is for a set of 4 wheels. Built time is 6-7 weeks. 
Features

Wheel Features

  • Designed to be best of Performance and Style
  • Forged 6061-T6
  • Aero space grade aluminum
  • Clearance for majority of Big Brake Kits on the market
  • Lightweight in every way possible
  • Maximum Concavity in every profile
  • Stock TPMS are transferable / Compatible
  • Valve stem not included
About ALT Forged

About ALT Forged

The ALT Forged wheels are the perfect addition to your Tesla. These sleek and modern wheels feature a unique split-spoke design that adds a touch of sophistication to your vehicle. ALT Forged wheels is bringing us the latest and sophisticated designs to make your Tesla stand out from the crowd.

The ALT are a high-quality automotive upgrade that combines sleek design with superior performance. These wheels feature a striking multi-spoke pattern that adds a modern, sporty look to any vehicle. Crafted from premium-grade aluminum alloy using state-of-the-art forging technology, the ALT wheels are stronger and more durable than traditional cast or Flow Forged wheels...

Shipping

Shipping Time Frame

Forged wheels are built to order with a time frame of 5-6 weeks depending on the product finish. Please contact us at info@gemotorsports.com to confirm an accurate ETA. 

Warranty

Warranty info from ALTFORGED.COM

"We stand behind the quality and craftsmanship of our fully forged aluminum wheels. We're committed to providing our customers with the highest level of service and satisfaction, which is why we offer a comprehensive warranty on all of our products.

Structural warranty

Our wheels come with a limited lifetime structural warranty, which guarantees that they will be free from defects in materials and workmanship for as long as you own them. Original invoice is required. This warranty covers the structural integrity of the wheels.

Finish warranty

In addition to our lifetime structural warranty, we also offer a one-year finish warranty. This covers any defects in the finish of the wheels, including discoloration, peeling, or fading. If you notice any defects mentioned above on your wheels within the first year of ownership, we'll work with you to repair or replace them as needed.

Claims

To make a warranty claim, simply contact us using our online form or by phone. Our team will work with you to determine the best course of action, whether that's repairing or replacing your wheels. We pride ourselves on providing fast, efficient service, so you can get back on the road as quickly as possible.

Damages

If you damage your wheels due to road hazard we will offer you a discount on a replacement wheel and expedite the build time. 

Our ALT Forged wheels are not intended for track use; we do not cover damages caused by improper driving. Track wheels demand specific design and engineering."

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FAQs

Please read our FAQs page to find out more.

What is the ETA for Forged wheels?

Most of the forged wheels we offer are custom-built to order for your specific vehicle. Current estimated production time is 5–6 weeks. Certain finishes, such as Chrome, Two-Tone, or Brushed, may require an additional 1–2 weeks for completion.

Your patience ensures a perfect fit and premium quality—thank you for your order!

Will this fit my car?

All of our products come with a **perfect fit guarantee**—if it doesn’t fit, you get your money back!

Can I cancel my order?

All forged wheel purchases are final sale and non-refundable. If you need to cancel a custom order, we can issue store credit for future use.

For in-stock (inventory) wheel orders, cancellations are subject to a 25% restocking fee.

By completing your purchase, you acknowledge and agree to these terms, including waiving the right to file a chargeback.

Thank you for understanding our policy—we’re here to assist with any questions!


Why? Forged wheels are custom-built for your vehicle with custom specs, colors and design, so we can’t resell them. This policy helps us keep prices fair while ensuring quality craftsmanship.

How can I use Affirm to finance?
  1. Proceed to Checkout: Add items to your cart and click "Check Out."
  2. Select Payment Method: On the payment page, instead of choosing a credit card, select "Affirm" as your payment option.
  3. Complete Your Purchase: Click "Pay"—a separate Affirm window will open.
  4. Log In & Confirm: Sign in to your Affirm account (or sign up if new) and choose a payment plan.
  5. Finalize Payment: Confirm your loan terms, and Affirm will process the payment.

Once approved, you’ll be redirected back to the store with your order confirmed!

Note: Approval depends on eligibility. Payment options may vary.

Why Choose Gem Motorsports?

We’re a family-owned business in the heart of Los Angeles, built on three simple promises: honest customer service, unbeatable deals, and top-tier quality.

Every member of our tight-knit team treats this business like our own—because it is. And it shows. Check out our 5-star ratings across eBay, forums, and review sites. In the aftermarket world, that kind of trust is rare—but for us, it’s just the standard.

Why? Because your satisfaction isn’t just our goal—it’s the only way we know how to do business.

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Wheel Details

  • 21x9.5 30mm / 21x10.5 38mm

  • Model: ALT13
  • Fender Flush Fitment | Guaranteed fitment or your money back 

Available Finishes: Gloss Black, Satin Black, Silver, Gunmetal, Carbon Flash, Brushed Aluminum, Brushed Titanium 

Price is for a set of 4 wheels. Built time is 6-7 weeks. 
Features

Wheel Features

  • Designed to be best of Performance and Style
  • Forged 6061-T6
  • Aero space grade aluminum
  • Clearance for majority of Big Brake Kits on the market
  • Lightweight in every way possible
  • Maximum Concavity in every profile
  • Stock TPMS are transferable / Compatible
  • Valve stem not included
About ALT Forged

About ALT Forged

The ALT Forged wheels are the perfect addition to your Tesla. These sleek and modern wheels feature a unique split-spoke design that adds a touch of sophistication to your vehicle. ALT Forged wheels is bringing us the latest and sophisticated designs to make your Tesla stand out from the crowd.

The ALT are a high-quality automotive upgrade that combines sleek design with superior performance. These wheels feature a striking multi-spoke pattern that adds a modern, sporty look to any vehicle. Crafted from premium-grade aluminum alloy using state-of-the-art forging technology, the ALT wheels are stronger and more durable than traditional cast or Flow Forged wheels...

Shipping

Shipping Time Frame

Forged wheels are built to order with a time frame of 5-6 weeks depending on the product finish. Please contact us at info@gemotorsports.com to confirm an accurate ETA. 

Warranty

Warranty info from ALTFORGED.COM

"We stand behind the quality and craftsmanship of our fully forged aluminum wheels. We're committed to providing our customers with the highest level of service and satisfaction, which is why we offer a comprehensive warranty on all of our products.

Structural warranty

Our wheels come with a limited lifetime structural warranty, which guarantees that they will be free from defects in materials and workmanship for as long as you own them. Original invoice is required. This warranty covers the structural integrity of the wheels.

Finish warranty

In addition to our lifetime structural warranty, we also offer a one-year finish warranty. This covers any defects in the finish of the wheels, including discoloration, peeling, or fading. If you notice any defects mentioned above on your wheels within the first year of ownership, we'll work with you to repair or replace them as needed.

Claims

To make a warranty claim, simply contact us using our online form or by phone. Our team will work with you to determine the best course of action, whether that's repairing or replacing your wheels. We pride ourselves on providing fast, efficient service, so you can get back on the road as quickly as possible.

Damages

If you damage your wheels due to road hazard we will offer you a discount on a replacement wheel and expedite the build time. 

Our ALT Forged wheels are not intended for track use; we do not cover damages caused by improper driving. Track wheels demand specific design and engineering."