Upgrade your 2025+ Toyota 4Runner with high-quality off-road parts and accessories built for performance, durability, and trail capability. Whether you’re prepping for overlanding, weekend wheeling, or just want to give your new 4Runner a bold stance, Underdog Motorsports has you covered.
Browse our growing collection of lift kits, suspension upgrades, bumpers, wheels, tires, lighting, roof racks, skid plates, and recovery gear, all sourced from top off-road brands. Designed to enhance ride quality, ground clearance, and protection, these parts are engineered for the latest generation of the iconic 4Runner platform.
From daily drivers to serious off-road builds, our parts help you get the most out of your 2025+ 4Runner—on the road or off the grid. Start building your adventure-ready rig with Toyota 4Runner off-road parts from Underdog Motorsports.
2024+ Lexus GX550 Parts & Accessories | Lift Kits, Wheels, Bumpers2024+ Toyota Land Cruiser LC250 Parts & Accessories | Lift Kits, Wheels, Bumpers2025+ Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsCHEVY-GMC 1500 07-18CHEVY-GMC 1500 19-GX550JEEP WRANGLER JKJEEP WRANGLER JLLEXUS GX460LEXUS GX550LEXUS LX450LEXUS LX570LEXUS LX600Lug NutsNewest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoRAM 1500 19-23TOYOTA 4RUNNER 25-TOYOTA LAND CRUISERTOYOTA LC250 24-TOYOTA tacoma 24-TOYOTA TUNDRA 00-06TOYOTA TUNDRA 22-Wheel and Tire Accessories
The details matter when you're building your dream car. Every bolt is meticulously chosen for not only function, but also aesthetics. This philosophy extends...
2024+ Lexus GX550 Parts & Accessories | Lift Kits, Wheels, Bumpers2024+ Toyota Land Cruiser LC250 Parts & Accessories | Lift Kits, Wheels, Bumpers2025+ Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsCHEVY-GMC 1500 07-18CHEVY-GMC 1500 19-GX550JEEP WRANGLER JKJEEP WRANGLER JLLEXUS GX460LEXUS GX550LEXUS LX450LEXUS LX570LEXUS LX600Lug NutsNewest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoRAM 1500 19-23TOYOTA 4RUNNER 25-TOYOTA LAND CRUISERTOYOTA LC250 24-TOYOTA tacoma 24-TOYOTA TUNDRA 00-06TOYOTA TUNDRA 22-Wheel and Tire Accessories
The details matter when you're building your dream car. Every bolt is meticulously chosen for not only function, but also aesthetics. This philosophy extends...
2024+ Lexus GX550 Parts & Accessories | Lift Kits, Wheels, Bumpers2024+ Toyota Land Cruiser LC250 Parts & Accessories | Lift Kits, Wheels, Bumpers2025+ Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsCHEVY-GMC 1500 07-18CHEVY-GMC 1500 19-GX550JEEP WRANGLER JKJEEP WRANGLER JLLEXUS GX460LEXUS GX550LEXUS LX450LEXUS LX570LEXUS LX600Lug NutsNewest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoRAM 1500 19-23TOYOTA 4RUNNER 25-TOYOTA LAND CRUISERTOYOTA LC250 24-TOYOTA tacoma 24-TOYOTA TUNDRA 00-06TOYOTA TUNDRA 22-Wheel and Tire Accessories
The details matter when you're building your dream car. Every bolt is meticulously chosen for not only function, but also aesthetics. This philosophy extends...
2024+ Lexus GX550 Parts & Accessories | Lift Kits, Wheels, Bumpers2024+ Toyota Land Cruiser LC250 Parts & Accessories | Lift Kits, Wheels, Bumpers2025+ Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsCHEVY-GMC 1500 07-18CHEVY-GMC 1500 19-GX550JEEP WRANGLER JKJEEP WRANGLER JLLEXUS GX460LEXUS GX550LEXUS LX450LEXUS LX570LEXUS LX600Lug NutsNewest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoRAM 1500 19-23TOYOTA 4RUNNER 25-TOYOTA LAND CRUISERTOYOTA LC250 24-TOYOTA tacoma 24-TOYOTA TUNDRA 00-06TOYOTA TUNDRA 22-Wheel and Tire Accessories
The details matter when you're building your dream car. Every bolt is meticulously chosen for not only function, but also aesthetics. This philosophy extends...
2024+ Lexus GX550 Parts & Accessories | Lift Kits, Wheels, Bumpers2024+ Toyota Land Cruiser LC250 Parts & Accessories | Lift Kits, Wheels, Bumpers2025+ Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsCHEVY-GMC 1500 07-18CHEVY-GMC 1500 19-JEEP WRANGLER JKJEEP WRANGLER JLLEXUS GX460LEXUS LX450LEXUS LX570LEXUS LX600Lug NutsNewest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoRAM 1500 19-23TOYOTA LAND CRUISERTOYOTA tacoma 24-TOYOTA TUNDRA 00-06TOYOTA TUNDRA 22-Wheel and Tire Accessories
The details matter when you're building your dream car. Every bolt is meticulously chosen for not only function, but also aesthetics. This philosophy extends...
2024+ Lexus GX550 Parts & Accessories | Lift Kits, Wheels, Bumpers2024+ Toyota Land Cruiser LC250 Parts & Accessories | Lift Kits, Wheels, Bumpers2025+ Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsCHEVY-GMC 1500 07-18CHEVY-GMC 1500 19-JEEP WRANGLER JKJEEP WRANGLER JLLEXUS GX460LEXUS LX450LEXUS LX570LEXUS LX600Lug NutsNewest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoRAM 1500 19-23TOYOTA LAND CRUISERTOYOTA tacoma 24-TOYOTA TUNDRA 00-06TOYOTA TUNDRA 22-Wheel and Tire Accessories
The details matter when you're building your dream car. Every bolt is meticulously chosen for not only function, but also aesthetics. This philosophy extends...
2024+ Lexus GX550 Parts & Accessories | Lift Kits, Wheels, Bumpers2024+ Toyota Land Cruiser LC250 Parts & Accessories | Lift Kits, Wheels, Bumpers2025+ Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsCHEVY-GMC 1500 07-18CHEVY-GMC 1500 19-JEEP WRANGLER JKJEEP WRANGLER JLLEXUS GX460LEXUS LX450LEXUS LX570LEXUS LX600Lug NutsNewest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoRAM 1500 19-23TOYOTA LAND CRUISERTOYOTA tacoma 24-TOYOTA TUNDRA 00-06TOYOTA TUNDRA 22-Wheel and Tire Accessories
The details matter when you're building your dream car. Every bolt is meticulously chosen for not only function, but also aesthetics. This philosophy extends...
2024+ Lexus GX550 Parts & Accessories | Lift Kits, Wheels, Bumpers2024+ Toyota Land Cruiser LC250 Parts & Accessories | Lift Kits, Wheels, Bumpers2025+ Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsCHEVY-GMC 1500 07-18CHEVY-GMC 1500 19-JEEP WRANGLER JKJEEP WRANGLER JLLEXUS GX460LEXUS LX450LEXUS LX570LEXUS LX600Lug NutsNewest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoRAM 1500 19-23TOYOTA LAND CRUISERTOYOTA tacoma 24-TOYOTA TUNDRA 00-06TOYOTA TUNDRA 22-Wheel and Tire Accessories
The details matter when you're building your dream car. Every bolt is meticulously chosen for not only function, but also aesthetics. This philosophy extends...
2024+ Lexus GX550 Parts & Accessories | Lift Kits, Wheels, Bumpers2024+ Toyota Land Cruiser LC250 Parts & Accessories | Lift Kits, Wheels, Bumpers2025+ Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsCHEVY-GMC 1500 07-18CHEVY-GMC 1500 19-GX550JEEP WRANGLER JKJEEP WRANGLER JLLEXUS GX460LEXUS GX550LEXUS LX450LEXUS LX570LEXUS LX600Lug NutsNewest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoRAM 1500 19-23TOYOTA 4RUNNER 25-TOYOTA LAND CRUISERTOYOTA LC250 24-TOYOTA tacoma 24-TOYOTA TUNDRA 00-06TOYOTA TUNDRA 22-Wheel and Tire Accessories
The details matter when you're building your dream car. Every bolt is meticulously chosen for not only function, but also aesthetics. This philosophy extends...
2024+ Toyota Land Cruiser LC250 Parts & Accessories | Lift Kits, Wheels, Bumpers2025+ Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsIn-Line ModulesNewest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoProgrammers & ChipsToyotaTOYOTA 4RUNNER 25-TOYOTA LC250 24-TOYOTA tacoma 24-
aFe POWER SCORCHER BLUE Power modules are the next generation of plug-and-play electronic module technology. It is the fastest way to safely gain significant...
This cat-back exhaust system is constructed of 2-1/2 IN mandrel-bent 409 stainless steel tubing for maximum strength and durability. This system features a high-flow...
This cat-back exhaust system is constructed of 2-1/2 IN - 3 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. This system...
This cat-back exhaust system is constructed of 2-1/2 IN - 3 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. This system...
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, Bumpers2010–2024 Toyota 4Runner Off-Road Parts & Accessories2025+ Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsBulbsCHEVY-GMC 1500 07-18CHEVY-GMC 1500 19-CHEVY-GMC 2500 11-19JEEP WRANGLER JKJEEP WRANGLER JLJEEP WRANGLER JTLEXUS GX460LEXUS GX470LEXUS LX470LEXUS LX570LightsNewest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoRAM 1500 19-23RAM 2500 19-23RAM 3500 19-23TOYOTA 4RUNNER 25-TOYOTA LAND CRUISERTOYOTA TACOMA 16-22TOYOTA tacoma 24-TOYOTA TUNDRA 00-06TOYOTA TUNDRA 14-21TOYOTA TUNDRA 22-
Features Direct replacement for factory incandescent 7440/7443-size turn signal bulb. Sixteen high-power 5W LEDs arranged in all directions. Metal heatsink to maintain high output....
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, Bumpers2010–2024 Toyota 4Runner Off-Road Parts & Accessories2025+ Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsBulbsCHEVY-GMC 1500 07-18CHEVY-GMC 1500 19-CHEVY-GMC 2500 11-19JEEP WRANGLER JKJEEP WRANGLER JLJEEP WRANGLER JTLEXUS GX460LEXUS GX470LEXUS LX470LEXUS LX570LightsNewest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoRAM 1500 19-23RAM 2500 19-23RAM 3500 19-23TOYOTA 4RUNNER 25-TOYOTA LAND CRUISERTOYOTA TACOMA 16-22TOYOTA tacoma 24-TOYOTA TUNDRA 00-06TOYOTA TUNDRA 14-21TOYOTA TUNDRA 22-
Features Direct replacement for factory incandescent 7440/7443-size turn signal bulb. 48 LEDs in omnidirectional design. Diffusing cover for even output and clean appearance when...
Features Direct replacement for factory incandescent 7440/7443-size front turn signal bulb. Adds cool white running light along with amber turn signal. High-power Samsung LEDs...
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, Bumpers2010–2024 Toyota 4Runner Off-Road Parts & Accessories2025+ Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsBulbsCHEVY-GMC 1500 07-18CHEVY-GMC 1500 19-CHEVY-GMC 2500 11-19JEEP WRANGLER JKJEEP WRANGLER JLJEEP WRANGLER JTLEXUS GX460LEXUS GX470LEXUS LX470LEXUS LX570LightsNewest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoRAM 1500 19-23RAM 2500 19-23RAM 3500 19-23TOYOTA 4RUNNER 25-TOYOTA LAND CRUISERTOYOTA TACOMA 16-22TOYOTA tacoma 24-TOYOTA TUNDRA 00-06TOYOTA TUNDRA 14-21TOYOTA TUNDRA 22-
Features Direct replacement for factory incandescent 7440/7443-size turn signal bulb. Four COB type LED with a single high-power chip mounted at the top. Full...
2024+ Toyota Land Cruiser LC250 Parts & Accessories | Lift Kits, Wheels, Bumpers2025+ Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsCold Air IntakesNewest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoToyotaTOYOTA 4RUNNER 25-TOYOTA LC250 24-TOYOTA tacoma 24-
This K&N cold air intake system is engineered for your Toyota Tacoma L4-2.4L Turbo F/L. A mandrel-bent aluminum intake tube helps increase the volume...
2024+ Toyota Land Cruiser LC250 Parts & Accessories | Lift Kits, Wheels, Bumpers2025+ Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsCold Air IntakesNewest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoToyotaTOYOTA 4RUNNER 25-TOYOTA LC250 24-TOYOTA tacoma 24-
This K&N cold air intake system is engineered for your Toyota Tacoma L4-2.4L Turbo F/L. A high-density polyethylene (HDPE) rotationally molded tube helps increase...
2024+ Lexus GX550 Parts & Accessories | Lift Kits, Wheels, Bumpers2024+ Toyota Land Cruiser LC250 Parts & Accessories | Lift Kits, Wheels, Bumpers2025+ Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsGX550LEXUS GX550LEXUS LX600Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoProgrammers & ChipsThrottle ControllersTOYOTA 4RUNNER 25-TOYOTA LC250 24-TOYOTA tacoma 24-TOYOTA TUNDRA 22-Uncategorized
Take control of your driving experience with the Bluetooth-enabled Pedal 2 Metal Throttle Enhancer, expertly designed to eliminate the sluggish throttle response often found...
2024+ Lexus GX550 Parts & Accessories | Lift Kits, Wheels, Bumpers2025+ Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsBump StopsGX550LEXUS GX550LEXUS LX600Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoPerformance Suspension Upgrades for Toyota, Jeep & MoreSuspensionToyotaTOYOTA 4RUNNER 25-TOYOTA LAND CRUISERTOYOTA LC250 24-TOYOTA tacoma 24-
Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically...
2024+ Lexus GX550 Parts & Accessories | Lift Kits, Wheels, Bumpers2024+ Toyota Land Cruiser LC250 Parts & Accessories | Lift Kits, Wheels, Bumpers2025+ Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsBump StopsGX550LEXUS GX550Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoPerformance Suspension Upgrades for Toyota, Jeep & MoreSuspensionTOYOTA 4RUNNER 25-TOYOTA LC250 24-TOYOTA tacoma 24-TOYOTA TUNDRA 22-
Active Off-Road Bumpstops provide off-road enthusiasts greater control over their vehicles' suspension travel. Using progressive-rate springs means that instead of a hard stop at...
2024+ Lexus GX550 Parts & Accessories | Lift Kits, Wheels, Bumpers2024+ Toyota Land Cruiser LC250 Parts & Accessories | Lift Kits, Wheels, Bumpers2025+ Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsBrake Pads - OEBrakes, Rotors & PadsLEXUS LX600Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoTOYOTA tacoma 24-TOYOTA TUNDRA 22-
The PowerStop Z17 Evolution Plus ceramic brake pads feature a ceramic formula designed to maximize stopping power while reducing brake dust & eliminating noise....
2024+ Toyota Land Cruiser LC250 Parts & Accessories | Lift Kits, Wheels, Bumpers2025+ Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsBrake Pads - OEBrakes, Rotors & PadsLEXUS LX600Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoTOYOTA tacoma 24-TOYOTA TUNDRA 22-
The PowerStop Z17 Evolution Plus ceramic brake pads feature a ceramic formula designed to maximize stopping power while reducing brake dust & eliminating noise....
The MagnaFlow Toyota 4Runner Overland Series Cat-Back Performance Exhaust System #19657 is engineered for off-road function and built to explore further. This Toyota 4Runner...
Baja Designs 2025+ Toyota 4Runner Behind The Grille Squadron Sport Kit - AmberThis Part Fits: Year Make Model Submodel 2025 Toyota 4Runner Limited 2025...
Baja Designs 2025+ Toyota 4Runner Behind The Grille Squadron Pro Kit - AmberThis Part Fits: Year Make Model Submodel 2025 Toyota 4Runner Limited 2025...
Baja Designs 2025+ Toyota 4Runner Behind The Grille Squadron Sport Kit - ClearThis Part Fits: Year Make Model Submodel 2025 Toyota 4Runner Limited 2025...
Baja Designs 2025+ Toyota 4Runner Behind The Grille Squadron Pro Kit - ClearThis Part Fits: Year Make Model Submodel 2025 Toyota 4Runner Limited 2025...
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