get your build started today to beat 2025 price increases and be ready for spring adventures

Lexus GX 550

Shop All GX 550 Parts

Get Your GX 550 Build Started Today

Level up your adventure with these must have upgrades for your Lexus GX 550

Learn More

Get Your GX 550 Build Started Today

Level up your adventure with these must have upgrades for your Lexus GX 550

Learn More

Top Selling GX 550 Parts

Call Us Today to Order!
844-656-7626
Westcott Designs Roof Rack 2024+ Lexus GX 550
ICON Impact Off-Road Armor 2024+ Lexus GX550 Front Skid Plate Kit
Evo Corse DakarZero Wheel 2024+ Toyota Land Crusier/Lexus GX550 - 17x8 ET:40
Dobinsons 1-3

At Main Line Overland, we’re your trusted partner for building out your Ineos Grenadier. Whether you're looking for specific parts, off-road upgrades, or a complete overland build, our expert team is here to help. From suspension upgrades and roof racks to expedition-ready gear, we provide top-tier products and professional installation to transform your Grenadier into the ultimate adventure vehicle. Let us help you create a rig that's ready for any journey!


Need Help Starting a Build?

Top Suspension Upgrades

ICON 2024+ Lexus GX 550 Stage 1 Suspension System 1.25-3
Dobinsons 1-3
ICON 2024+ Lexus GX 550 Stage 4 Suspension System 1.25-3
ICON 2024+ Lexus GX 550 Stage 5 Suspension System 1.25-3
Top Exterior Upgrades
Victory 4x4 Blitz Front Bumper 2024+ Lexus GX 550
Westcott Designs Roof Rack 2024+ Lexus GX 550
Victory 4x4 Blitz Rock Sliders 2024+ Lexus GX 550
Victory 4x4 Strike Rear Bumper 2024+ Lexus GX 550
Parts & Accessories
Top Wheel Upgrades
Evo Corse DakarZero Wheel 2024+ Toyota Land Crusier/Lexus GX550 - 17x8 ET:40
Method 702 Race Wheels 2024+ Tacoma/Land Cruiser/GX550
Evo Corse DakarZero Wheel 2024+ Toyota Land Cruiser/Lexus GX550 - 18x8.5
Method 314 Race Wheels 2024+ Tacoma/Land Cruiser/GX550