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Thunderbox Garage

ThunderWall - Banked Turn Outer Barrier - AFX / AutoWorld compatible

ThunderWall - Banked Turn Outer Barrier - AFX / AutoWorld compatible

Regular price $5.95 AUD
Regular price Sale price $5.95 AUD
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Color: Gray
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🛡️ THUNDER-WALL AFX Compatible Banked Turn Barriers

– Keep Your Cars On The Track & Your Corners Looking Finished

Tired of cars launching off the outside of your banked turns or leaving corners looking unfinished?

Thunderbox Garage Banked Turn Barriers are designed to clip neatly onto AFX compatible banked curves, helping contain crashes, improve presentation, and add a realistic raceway feel to your HO slot car layout.

💥 Why They Work

• Helps stop cars flying off the outside of banked turns
• Adds a clean, realistic barrier wall look to your layout
• Clips securely into place for quick installation
• Easy to remove or reposition when changing layouts
• Durable reusable design
• Great for home tracks, race nights, and display layouts
• Helps define corner edges for safer racing action

🧠 What Makes Them Different

Unlike makeshift barriers or temporary fencing, Thunderbox Garage barriers are purpose-designed to suit AFX compatible banked curves and follow the natural radius of the turn for a cleaner fit and better appearance. The wall clips on and stands vertical off top of the banked curve, allowing for more room for racing and easy marshalling access.

Available in standard track piece arc lengths so you can customize protection exactly where you need it most—whether it’s the full danger zone or just the high-impact exit section.

Perfect for racers wanting a more professional, realistic, and practical track setup.

🔧 Compatibility

Designed for AFX compatible HO slot car banked turns.

Available in variants for:

  • 9” radius banked turn 
  • 12” radius banked turn
  • 3” Straight section banked barrier
  • 6” Straight section banked barrier
  • 9” Straight section banked barrier
  • 45 Degree arc coverage

(Arc degree refers to track circumference coverage, not banking steepness)

📦 What’s Included

 Thunderbox Garage ThunderWall Banked Turn Barrier in your selected size and arc option.

🇦🇺 Designed by Racers, for Racers

Built and tested by Thunderbox Garage for real-world HO racing setups.

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Why Choose Thunderbox Garage?

✔ Built by Enthusiasts
We know what works because we test everything ourselves.

✔ Performance Focused
Every product is chosen to improve speed, handling, or reliability.

✔ Straightforward & Reliable
No gimmicks—just solid parts that do the job.

✔ Easy Purchasing
Shop confidently via our Shopify website.