Bilstein B8 8100 Bypass Rear Left Shock Absorber (REAR): Jeep Wrangler 2018-2024

Bilstein B8 8100 Bypass Rear Shock Absorber

2018–2024 Jeep Wrangler (Multiple Models)

25-287820

Overview:

The Bilstein B8 8100 Bypass Rear Left Shock Absorber is a high-performance, direct-fit damper engineered specifically for Jeep Wrangler models from 2018 through 2024. Designed for light trucks and SUVs, this motorsports-inspired shock absorber delivers superior ride comfort and enhanced control over rough terrain. Featuring a position-sensitive, dual-tube bypass design, it offers precise adjustability for both rebound and compression, making it ideal for drivers seeking improved handling and bottom-out resistance without sacrificing daily drivability.

Whether you’re tackling off-road trails or cruising on pavement, the B8 8100 Bypass shock absorber maximizes your Jeep Wrangler’s suspension performance, providing a balanced and confident driving experience.

Key Features:

The Bilstein B8 8100 Bypass shock absorber incorporates advanced technology to optimize suspension performance and driver comfort. Key features include:

• Dual-tube externally adjustable bypass design for fine-tuned damping control
• Incremental Flow bypass adjusters allowing precise, incremental changes to rebound and compression settings
• Position-sensitive damping tailored to the specific mounting location on the vehicle
• Remote reservoir with bottom hose exit port for increased compression control throughout the suspension travel
• Bolt-on anodized aluminum chassis mount for secure and straightforward installation
• 60mm shock absorber diameter for enhanced durability and performance
• Designed to reduce bottoming out and improve ride quality over varied terrain
• Direct fitment for a wide range of Jeep Wrangler trims and special editions from 2018 to 2024

Construction & Design:

Bilstein’s B8 8100 Bypass shock absorbers are built with high-quality materials and precision engineering to withstand the rigors of off-road driving and daily use. The dual-tube design features a remote reservoir connected via a durable hose, which allows for better heat dissipation and consistent damping performance. The anodized aluminum chassis mount ensures corrosion resistance and a secure fit, while the robust 60mm shock body provides strength and longevity. This construction supports superior compression control and rebound characteristics, delivering a smooth yet controlled ride.

Installation & Fitment:

The Bilstein B8 8100 Bypass Rear Left Shock Absorber is a direct replacement for the factory rear left shock on Jeep Wrangler models from 2018 to 2024. Installation requires no modifications, as the shock absorber and remote reservoir mount directly to existing chassis points using the supplied hardware. This ensures a hassle-free upgrade that maintains factory ride height and suspension geometry. Professional installation is recommended to ensure optimal performance and safety.

What's Included:

• Bilstein B8 8100 Bypass Rear Left Shock Absorber
• Remote reservoir with bottom hose exit port
• Bolt-on anodized aluminum chassis mount
• Installation hardware
• Product documentation

Ideal For:

This shock absorber is ideal for Jeep Wrangler owners who demand enhanced suspension performance for both on-road comfort and off-road capability. Enthusiasts seeking improved damping control, reduced bottoming out, and a more refined driving experience will benefit from the adjustable features of the B8 8100 Bypass. It is especially suited for those who participate in trail driving, overlanding, or who simply want to upgrade their factory suspension with a motorsports-inspired component.

Fitment Summary

• Jeep Wrangler 80th Anniversary (2021)
• Jeep Wrangler Freedom (2021, 2023)
• Jeep Wrangler Islander (2021–2022)
• Jeep Wrangler Rubicon (2018–2024)
• Jeep Wrangler Rubicon X (2024)
• Jeep Wrangler Sport (2018–2024)
• Jeep Wrangler Sport S (2018–2024)
• Jeep Wrangler Unlimited 80th Anniversary (2021)
• Jeep Wrangler Unlimited Freedom (2021, 2023)
• Jeep Wrangler Unlimited High Altitude (2021–2023)
• Jeep Wrangler Unlimited High Altitude 4xe (2021–2024)
• Jeep Wrangler Unlimited High Tide (2022–2023)
• Jeep Wrangler Unlimited Islander (2021)
• Jeep Wrangler Unlimited Moab (2018–2019)
• Jeep Wrangler Unlimited Rubicon (2018–2024)
• Jeep Wrangler Unlimited Rubicon 392 (2021–2024)
• Jeep Wrangler Unlimited Rubicon 4xe (2021–2024)
• Jeep Wrangler Unlimited Rubicon X (2024)
• Jeep Wrangler Unlimited Rubicon X 4xe (2024)
• Jeep Wrangler Unlimited Sahara (2018–2024)
• Jeep Wrangler Unlimited Sahara 4xe (2021–2024)
• Jeep Wrangler Unlimited Sahara Altitude (2021–2023)
• Jeep Wrangler Unlimited Sport (2018–2024)
• Jeep Wrangler Unlimited Sport Altitude (2021–2023)
• Jeep Wrangler Unlimited Sport S (2018–2024)
• Jeep Wrangler Unlimited Sport S 4xe (2024)
• Jeep Wrangler Unlimited Willys (2021–2024)
• Jeep Wrangler Unlimited Willys 4xe (2023–2024)
• Jeep Wrangler Unlimited Willys Sport (2021–2024)
• Jeep Wrangler Willys (2021–2024)
• Jeep Wrangler Willys Sport (2021–2024)