ICON Extended Bump Stop Spacer Kit

2018–2022 Jeep Wrangler JL

22029

Overview:

The ICON Extended Bump Stop Spacer Kit is engineered to enhance the off-road capability of the 2018 to 2022 Jeep Wrangler JL models by allowing safe installation of larger 37-inch tires. Designed specifically for Jeep enthusiasts looking to upgrade their vehicle’s suspension travel and tire clearance, this kit provides a reliable solution to prevent premature bump stop engagement during aggressive off-road maneuvers. By extending the bump stop height, it helps maintain suspension articulation and improves overall ride quality when running oversized tires.

This kit is ideal for Jeep Wrangler owners who demand more from their vehicle’s suspension without compromising durability or safety. Please note, this product is not compatible with the Wrangler JL 4xe or Unlimited Rubicon 392 trims.

Key Features:

Designed with precision and durability in mind, the ICON Extended Bump Stop Spacer Kit offers the following key features:

• Allows safe installation of 37" tall tires on 2018–2022 Jeep Wrangler JL models
• Billet aluminum construction for superior strength and lightweight performance
• Anodized finish provides excellent corrosion resistance for long-lasting durability
• Includes all necessary mounting hardware for straightforward installation
• Engineered to maintain proper suspension travel and prevent damage from bump stop contact
• Compatible with a wide range of Jeep Wrangler trims, including Sport, Rubicon, Sahara, Willys, and special editions
• Precision CNC machining ensures a perfect fit and reliable performance

Construction & Design:

The ICON Extended Bump Stop Spacer Kit is crafted from high-quality billet aluminum, chosen for its exceptional strength-to-weight ratio and resistance to harsh environmental conditions. The anodized finish not only enhances corrosion resistance but also adds a sleek, durable surface that withstands the rigors of off-road use. Each spacer is CNC machined to exact specifications, ensuring a precise fit that integrates seamlessly with the Jeep Wrangler JL’s factory suspension components. This meticulous construction guarantees consistent performance and longevity under demanding conditions.

Installation & Fitment:

Installation of the ICON Extended Bump Stop Spacer Kit is straightforward and designed to be completed with basic hand tools. The kit includes all necessary mounting hardware, allowing for a secure and reliable attachment to the front suspension bump stops. This upgrade requires no major modifications to the vehicle’s suspension system, making it an accessible enhancement for both professional installers and experienced DIY enthusiasts.

Fitment covers a broad range of Jeep Wrangler JL models from 2018 through 2022, including:

• Jeep Wrangler 80th Anniversary (2021)
• Jeep Wrangler Freedom (2021)
• Jeep Wrangler Islander (2021–2022)
• Jeep Wrangler Rubicon (2018–2022)
• Jeep Wrangler Sport (2018–2022)
• Jeep Wrangler Sport S (2018–2022)
• Jeep Wrangler Unlimited 80th Anniversary (2021)
• Jeep Wrangler Unlimited Freedom (2021)
• Jeep Wrangler Unlimited High Altitude (2021)
• Jeep Wrangler Unlimited Islander (2021)
• Jeep Wrangler Unlimited Moab (2018–2019)
• Jeep Wrangler Unlimited Rubicon (2018–2022)
• Jeep Wrangler Unlimited Sahara (2018–2022)
• Jeep Wrangler Unlimited Sahara Altitude (2021–2022)
• Jeep Wrangler Unlimited Sport (2018–2022)
• Jeep Wrangler Unlimited Sport Altitude (2021–2022)
• Jeep Wrangler Unlimited Sport S (2018–2022)
• Jeep Wrangler Unlimited Willys (2021–2022)
• Jeep Wrangler Unlimited Willys Sport (2021–2022)
• Jeep Wrangler Willys (2021–2022)
• Jeep Wrangler Willys Sport (2021–2022)

Note: This kit is not compatible with the Wrangler JL 4xe or Unlimited Rubicon 392 trims. For additional fitment questions, consult the ICON Help Center.

What's Included:

• Billet aluminum extended bump stop spacers
• Mounting hardware kit
• Installation instructions

Ideal For:

This extended bump stop spacer kit is perfect for Jeep Wrangler JL owners who want to upgrade to larger 37-inch tires without sacrificing suspension performance or risking damage. It is especially suited for off-road enthusiasts who demand maximum articulation and clearance for rock crawling, trail riding, and other rugged terrain adventures. The kit also benefits those looking to maintain factory suspension geometry while enhancing their vehicle’s capability and durability.

ICON Vehicle Dynamics builds performance suspension components for trucks and SUVs—think coilovers, shocks, lift/leveling systems, and supporting hardware engineered for hard off-road use. Their setups are designed to improve control, ride quality, and durability when you’re pushing faster over rough terrain or building a capable overland/trail rig.