








ALT RSL-8 Forged wheels 20x10 / 20x11 for Ford Mustang GT, Dark Horse S650 S550
WARRANTY
LIFETIME STRUCTURAL WARRANTY
FITMENT
FITMENT GUARANTEED OR MONEY BACK
Pairs well with
Wheel Details:
- Size: 20x10 35MM / 20x11 50MM
- Bolt Pattern: 5x114.3
- Brand: ALT FORGED wheels
- Center caps: Blank Center caps are included (Accepts OEM Ford caps)
- Price is for Set of 4 wheels
- Finishes Available: Gloss Black, Satin Bronze, Gloss Gunmetal, Brushed Aluminum, Brushed Titanium, Chrome
Features:
- Designed to be best of Performance and Style
- Clearance for the 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
More Details
Trusted name brand, concave wheel design.. The wheels are Forged (Aerospace Aluminum). Once you complete the purchase we will send you a list of recommended tire sizes for this package.

ALT RSL-8 Forged wheels 20x10 / 20x11 for Ford Mustang GT, Dark Horse S650 S550
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
Inventory Items will ship the same day! Forged order have ETA of 5-6 weeks.
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Customer Support
Give us a call at 818-210-8770 or email info@gemmotorsports.com
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Live sale on orders over $2500 + / Use promo code "SAVE200"
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?
- Proceed to Checkout: Add items to your cart and click "Check Out."
- Select Payment Method: On the payment page, instead of choosing a credit card, select "Affirm" as your payment option.
- Complete Your Purchase: Click "Pay"—a separate Affirm window will open.
- Log In & Confirm: Sign in to your Affirm account (or sign up if new) and choose a payment plan.
- 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.