Timbren Front Active Off Road Bumpstops

1997–2025 Jeep Wrangler/Gladiator 2.0L Turbo, 2.5L I4, 3.0L EcoDiesel, 3.6L V6, 3.8L V6, 4.0L I6, 6.4L 392

Part #: ABSJFTJ

Overview

The Timbren Front Active Off Road Bumpstops are engineered to enhance suspension performance for Jeep Wrangler and Gladiator owners who demand superior control during off-road adventures. Unlike traditional bumpstops that create a harsh, abrupt stop at the end of axle travel, these innovative bumpstops utilize progressive-rate springs to absorb axle energy smoothly and quietly. This results in a more predictable and comfortable suspension response when encountering rough terrain or extreme articulation.

Designed for a wide range of Jeep models from 1997 through 2025, including multiple engine configurations, these bumpstops are ideal for enthusiasts seeking to improve ride quality and suspension durability without sacrificing factory ride characteristics.

Key Features

These front active bumpstops incorporate advanced technology and design elements to deliver exceptional off-road performance:

• Progressive-rate springs absorb axle energy gradually, preventing harsh bottoming out
• Reduces suspension noise and vibration during extreme articulation
• Enhances vehicle control and stability on uneven terrain
• Durable construction designed to withstand off-road conditions
• Direct bolt-on installation with no modifications required
• Compatible with a wide range of Jeep Wrangler and Gladiator models from 1997 to 2025
• Maintains factory suspension geometry and ride quality
• Improves axle engagement and disengagement for smoother off-road driving

Construction & Design

The Timbren Active Off Road Bumpstops are crafted from high-quality materials engineered for longevity and performance. The core component is a progressive-rate coil spring that compresses smoothly under load, replacing the traditional rubber or foam bumpstop with a more sophisticated energy absorption system. This design minimizes harsh impacts and reduces stress on suspension components.

Each bumpstop is precision-engineered to fit the front suspension of specified Jeep models, ensuring proper alignment and function. The robust construction resists wear and environmental damage, making it suitable for demanding off-road use.

Installation & Fitment

Installation is straightforward and requires no special tools or modifications. The bumpstops bolt directly onto the existing mounting points on the front suspension of compatible Jeep Wrangler and Gladiator models. This ensures a secure fit and preserves factory suspension geometry. Installation can typically be completed in under an hour by a skilled DIYer or professional mechanic.

Fitment covers a broad range of Jeep vehicles, including:

• 1997–2006 Jeep Wrangler 4.0L I6
• 2007–2011 Jeep Wrangler 3.8L V6
• 2012–2025 Jeep Wrangler 3.6L V6
• 2018 Jeep Wrangler JK 3.6L V6
• 2021–2025 Jeep Wrangler 6.4L 392
• 1997–2002 Jeep Wrangler 2.5L I4
• 2018–2025 Jeep Wrangler 2.0L Turbo
• 2020–2025 Jeep Gladiator 3.6L V6
• 2021–2023 Jeep Gladiator 3.0L EcoDiesel
• 2020–2023 Jeep Wrangler 3.0L EcoDiesel

What's Included

• Set of front active off-road bumpstops (left and right)
• Mounting hardware
• Installation instructions

Ideal For

This product is perfect for Jeep Wrangler and Gladiator owners who frequently tackle off-road trails, rock crawling, or rough terrain and want to improve suspension performance and vehicle control. It is also suitable for those looking to upgrade their factory bumpstops to a more durable and effective solution that enhances ride comfort and reduces suspension noise.

Timbren builds suspension enhancement systems and off-road bump stop solutions designed to reduce sag, sway, and instability when towing, hauling, or driving rough terrain. Using their progressive Aeon® spring technology, Timbren kits help keep trucks, SUVs, and trailers more level and controlled—perfect for tow rigs, work trucks, and adventure builds that carry real load.