ARB BASE Rack Deflector Kit — Fits 2018-2025 Jeep Wrangler JL

SKU: ARB17950020

About ARB ARB 4x4 Accessories is Australia's premier overland and ...Read more

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Sale price$120.00
1200 ENTRIES10X
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About ARB

ARB 4x4 Accessories is Australia's premier overland and 4x4 brand. From the legendary Air Locker selectable differentials to compressors, fridge-freezers, and recovery gear, ARB equips Toyota Land Cruisers, 4Runners, and Tacomas on every continent.

Watch in action

Aerodynamic Performance for Jeep Wrangler JL

Maximize your Jeep Wrangler JL’s utility with the ARB BASE Rack Deflector Kit. Specifically developed for the Wrangler JL Unlimited with a factory hardtop, this kit pairs perfectly with the 61x51in BASE Rack (PN 1770020). By utilizing robust internal bracketry, this deflector ensures your rack stays secure while providing a sleek, aerodynamic profile that minimizes wind noise during highway driving.

Why Upgrade Your Wrangler?

  • Hardtop Optimized: Engineered specifically for the JL Unlimited factory hardtop.
  • Reduced Wind Noise: The deflector directs airflow over the rack, creating a quieter cabin.
  • Dovetail Extrusion: Features the signature BASE Rack system for endless accessory mounting possibilities.
  • Personalized Setup: Easily add or swap accessories like lights, shovels, or storage boxes.

The ARB BASE Rack system is designed to let you "Make It Your Own." With its perimeter and internal beam dovetail extrusions, you can mount equipment exactly where you need it. This deflector kit not only improves the look of your Jeep but also enhances the overall functionality of your roof rack setup. Whether you are hitting the trails or heading out on a road trip, this kit provides the durability and performance you expect from ARB. Find your next upgrade at GGCRACING.

About ARB

ARB 4x4 Accessories is Australia's premier overland and 4x4 brand. From the legendary Air Locker selectable differentials to compressors, fridge-freezers, and recovery gear, ARB equips Toyota Land Cruisers, 4Runners, and Tacomas on every continent.

Watch in action

Aerodynamic Performance for Jeep Wrangler JL

Maximize your Jeep Wrangler JL’s utility with the ARB BASE Rack Deflector Kit. Specifically developed for the Wrangler JL Unlimited with a factory hardtop, this kit pairs perfectly with the 61x51in BASE Rack (PN 1770020). By utilizing robust internal bracketry, this deflector ensures your rack stays secure while providing a sleek, aerodynamic profile that minimizes wind noise during highway driving.

Why Upgrade Your Wrangler?

  • Hardtop Optimized: Engineered specifically for the JL Unlimited factory hardtop.
  • Reduced Wind Noise: The deflector directs airflow over the rack, creating a quieter cabin.
  • Dovetail Extrusion: Features the signature BASE Rack system for endless accessory mounting possibilities.
  • Personalized Setup: Easily add or swap accessories like lights, shovels, or storage boxes.

The ARB BASE Rack system is designed to let you "Make It Your Own." With its perimeter and internal beam dovetail extrusions, you can mount equipment exactly where you need it. This deflector kit not only improves the look of your Jeep but also enhances the overall functionality of your roof rack setup. Whether you are hitting the trails or heading out on a road trip, this kit provides the durability and performance you expect from ARB. Find your next upgrade at GGCRACING.

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