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INEOS Grenadier high clearance steel rear bumper for off-road durability and enhanced clearance
INEOS Grenadier vehicle rear view with high clearance steel rear bumper and spare tire mounted
INEOS Grenadier off-road vehicle with high clearance steel rear bumper on rocky terrain
Close-up of INEOS Grenadier with steel high clearance rear bumper designed for off-road durability and strength
Rear view of INEOS Grenadier with high clearance steel rear bumper on rugged terrain
INEOS Grenadier with steel high clearance rear bumper designed for off-road strength and functionality
INEOS Grenadier vehicle with steel high clearance rear bumper off-road setup
INEOS Grenadier off-road vehicle with high clearance steel rear bumper in desert setting
INEOS Grenadier off-road vehicle with steel high clearance rear bumper on rocky terrain near river and cliffs
INEOS Grenadier off-road vehicle with high clearance rear bumper climbing rocky terrain
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Highline Grenadier Rear Bumper

$1,550.00
Upgrade Options:
Highline Grenadier Front Winch Bumper

Designed for extreme off-road performance, the Owl high-clearance Highline Bumper offers a sleek, functional upgrade for the INEOS Grenadier and Quartermaster. With a full-sized winch capacity, improved approach/departure angles, and enhanced clearance, this bumper enhances your rig's off-road capabilities without sacrificing performance or durability. Install Only Product.

Highline Grenadier Front Winch Bumper  • $2,650.00
This Product Fits:

INEOS Grenadier

Click Here to Contact Owl's Team
Blue off-road vehicle equipped with Grenadier Bullbar driving on rocky terrain

INEOS Torture Testing in Moab

Use Cases

Front-End Protection for Serious Off-Road Travel
Upgrade protection and durability for rocky trails, technical terrain, and remote overlanding routes where approach angle, obstacle clearance, and front-end armor matter.

Recovery-Ready Builds for Overlanding & Expedition Use
Ideal for INEOS Grenadier owners adding winch capability, recovery points, and self-recovery gear for backcountry travel and off-grid exploration.

Improve Approach Angle & Trail Capability
Designed for drivers tackling steep obstacles, rock ledges, and technical terrain where improved clearance and off-road geometry make a major difference.

Expedition Vehicle Upgrades for Remote Adventure Travel
A foundation upgrade for overland builds carrying recovery equipment, auxiliary lighting, and armor for long-distance travel, camping, and unsupported routes.

Protection, Recovery & Daily Adventure Utility
Built for everything from weekend trail runs to full expedition travel, combining rugged front-end protection, winch readiness, and everyday adventure confidence.

Vehicle Compatibility

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Compatible with These Vehicles

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INEOS Grenadier Platform:
Grenadier Station Wagon (2023–present)
Grenadier Utility Wagon (2-seat)
Grenadier Trialmaster
Grenadier Fieldmaster

BMW B58 (gas) and B57 (diesel) engine variants
Solid axle, body-on-frame platform

Includes all INEOS Grenadier trims and model years

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Not With These Vehicles

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Mercedes Sprinter Van Models
Ford Transit
Ram Promaster
Winnebago Ekko
Tiffin Open Trail
Winnebago Revel
Storyteller Overland

RETURNS

We want you to be delighted with your Owl gear! We accept returns up to 30 days from the date of shipment. For more information, visit

Owl Warranty, Cancellations & Returns

CALIFORNA PROP 65

Some parts offered by Owl contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit

www.p65warnings.ca.gov