2003–2009 Toyota 4Runner Off-Road Parts & Accessories
Enhance your 2003–2009 Toyota 4Runner with our selection of premium off-road parts and accessories. Whether you're building for weekend trails or daily driving with extra attitude, we offer everything you need to upgrade performance, ride quality, and durability.
Choose from lift kits, shocks, control arms, bumpers, skid plates, wheels, tires, lighting, and recovery gear, all sourced from top brands known for quality and off-road performance.
At Underdog Motorsports, we specialize in Toyota builds and understand what your 4Runner needs to handle whatever lies ahead. Build with confidence and transform your 4th Gen 4Runner into a capable, head-turning off-road machine.
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, BumpersBest Selling ProductsBrake Rotors - Slot & DrilledBrakes, Rotors & PadsLEXUS GX470Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco
Sport Axle Pack, Drilled & Slotted, RearThis Part Fits: Year Make Model Submodel 2003-2009 Lexus GX470 Base 2003-2009 Toyota 4Runner Limited 2003-2009 Toyota 4Runner...
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, BumpersBest Selling ProductsBrake Rotors - Slot & DrilledBrakes, Rotors & PadsNewest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoTOYOTA TACOMA 05-15TOYOTA TACOMA 16-22
Sport Axle Pack, Drilled & Slotted, FrontThis Part Fits: Year Make Model Submodel 2003-2009 Toyota 4Runner Limited 2003-2009 Toyota 4Runner Sport 2003-2009 Toyota 4Runner...
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, BumpersBest Selling ProductsBrake Rotors - Slot & DrilledBrakes, Rotors & PadsNewest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco
Sport Axle Pack, Drilled & Slotted, 4 WheelThis Part Fits: Year Make Model Submodel 2003-2009 Toyota 4Runner Limited 2003-2009 Toyota 4Runner Sport 2003-2009 Toyota...
Significant brake performance improvements using the factory calipers and pre-matched; direct-replacement (OEM) sized components. This StopTech Sport Axle Pack includes Slotted StopTech Sport Rotors;...
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, BumpersBest Selling ProductsBrake Rotors - SlottedBrakes, Rotors & PadsLEXUS GX470Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco
Significant brake performance improvements using the factory calipers and pre-matched; direct-replacement (OEM) sized components. This StopTech Sport Axle Pack includes Slotted StopTech Sport Rotors;...
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, BumpersBest Selling ProductsBrake Rotors - SlottedBrakes, Rotors & PadsNewest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoTOYOTA TACOMA 05-15TOYOTA TACOMA 16-22
Significant brake performance improvements using the factory calipers and pre-matched; direct-replacement (OEM) sized components. This StopTech Sport Axle Pack includes Slotted StopTech Sport Rotors;...
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, BumpersBest Selling ProductsBrake Rotors - SlottedBrakes, Rotors & PadsNewest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco
Sport Axle Pack, Slotted, 4 WheelThis Part Fits: Year Make Model Submodel 2003-2009 Toyota 4Runner Limited 2003-2009 Toyota 4Runner Sport 2003-2009 Toyota 4Runner SR5...
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, BumpersBest Selling ProductsBrake Rotors - SlottedBrakes, Rotors & PadsLEXUS GX470Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco
Components specifically paired for truck owners who routinely use their vehicles for heavy duty work or play; StopTech Truck Axle Packs include Slotted StopTech...
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, BumpersBest Selling ProductsBrake Rotors - SlottedBrakes, Rotors & PadsNewest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoTOYOTA TACOMA 05-15TOYOTA TACOMA 16-22
Components specifically paired for truck owners who routinely use their vehicles for heavy duty work or play; StopTech Truck Axle Packs include Slotted StopTech...
Components specifically paired for truck owners who routinely use their vehicles for heavy duty work or play; StopTech Truck Axle Packs include Slotted StopTech...
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, BumpersBest Selling ProductsBrake Rotors - DrilledBrakes, Rotors & PadsLEXUS GX470Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco
The best of both worlds; these StopTech Street Axle Packs feature cross-drilled StopTech Sport Rotors and StopTech Street pads for significantly improved performance with...
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, BumpersBest Selling ProductsBrake Rotors - Slot & DrilledBrakes, Rotors & PadsLEXUS GX470Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco
The best of both worlds; these StopTech Street Axle Packs feature drilled & slotted StopTech Sport Rotors and StopTech Street pads for significantly improved...
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, BumpersBest Selling ProductsBrake Rotors - SlottedBrakes, Rotors & PadsLEXUS GX470Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco
The best of both worlds; these StopTech Street Axle Packs feature drilled & slotted StopTech Sport Rotors and StopTech Street pads for significantly improved...
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, BumpersBest Selling ProductsBrake Pads - PerformanceBrakes, Rotors & PadsLEXUS GX470Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco
Designed as a premium OE upgrade; the Preferred Axle Pack includes Centric Premium black rotors and award-winning Posi Quiet pads for improved performance and...
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, BumpersBest Selling ProductsBrake Pads - PerformanceBrakes, Rotors & PadsNewest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoTOYOTA TACOMA 05-15TOYOTA TACOMA 16-22
Designed as a premium OE upgrade; the Preferred Axle Pack includes Centric Premium black rotors and award-winning Posi Quiet pads for improved performance and...
Designed as a premium OE upgrade; the Preferred Axle Pack includes Centric Premium black rotors and award-winning Posi Quiet pads for improved performance and...
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, BumpersBest Selling ProductsBrake Rotors - OEBrakes, Rotors & PadsLEXUS GX470Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco
Designed as a standard OE replacement kit; these Select Axle Packs include drilled and slotted C-Tek silver rotors and Centric Premium pads.This Part Fits:...
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, BumpersBest Selling ProductsBrake Rotors - OEBrakes, Rotors & PadsNewest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoTOYOTA TACOMA 05-15TOYOTA TACOMA 16-22
Designed as a standard OE replacement kit; these Select Axle Packs include drilled and slotted C-Tek silver rotors and Centric Premium pads.This Part Fits:...
Designed as a standard OE replacement kit; these Select Axle Packs include drilled and slotted C-Tek silver rotors and Centric Premium pads.This Part Fits:...
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, BumpersBest Selling ProductsBrake Pads - PerformanceBrakes, Rotors & PadsNewest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco
Designed as a premium OE upgrade; the Preferred Axle Pack includes Centric Premium black rotors and award-winning Posi Quiet pads for improved performance and...
Designed as a premium OE upgrade; the Preferred Axle Pack includes Centric Premium black rotors and award-winning Posi Quiet pads for improved performance and...
Designed as a standard OE replacement kit; these Select Axle Packs include drilled & slotted C-Tek silver rotors and Centric Premium pads.This Part Fits:...
This innovative; advanced friction product is engineered to meet the exacting needs of professional technicians and demanding applications. PQ PRO Disc Brake Pads combine...
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, Bumpers2010–2024 Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsBrake Pads - PerformanceBrakes, Rotors & PadsLEXUS GX460LEXUS GX470LEXUS LX450Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco
This innovative; advanced friction product is engineered to meet the exacting needs of professional technicians and demanding applications. PQ PRO Disc Brake Pads combine...
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, BumpersBest Selling ProductsBrake Rotors - OEBrakes, Rotors & PadsLEXUS GX470Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoToyota
GCX(R) uses RS200TM zinc-aluminum coating for optimal corrosion resistance. The robotically applied coating is a market leader in corrosion resistance, achieving over 200 hours...
GCX(R) uses RS200TM zinc-aluminum coating for optimal corrosion resistance. The robotically applied coating is a market leader in corrosion resistance, achieving over 200 hours...
StopTech Truck and SUV brake pads are designed and manufactured to exceed the braking demands of today's passenger Trucks and SUVs. StopTech Truck and...
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, Bumpers2010–2024 Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsBrake Pads - OEBrakes, Rotors & PadsLEXUS GX460LEXUS GX470LEXUS LX450Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoToyota
StopTech Truck and SUV brake pads are designed and manufactured to exceed the braking demands of today's passenger Trucks and SUVs. StopTech Truck and...
Para-aramid (Kevlar) composites provide linear response regardless of pad temperature. Designed for aggressive drivers who maintain high heat levels. Good for occasional track use....
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, Bumpers2010–2024 Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsBrake Pads - PerformanceBrakes, Rotors & PadsLEXUS GX460LEXUS GX470LEXUS LX450Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco
Para-aramid (Kevlar) composites provide linear response regardless of pad temperature. Designed for aggressive drivers who maintain high heat levels. Good for occasional track use....
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, Bumpers2010–2024 Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsBrake Pads - OEBrakes, Rotors & PadsLEXUS GX460LEXUS GX470LEXUS LX450Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco
Lab-Tested; OE-Style Design and Features. Rotor-Friendly; Low-Dust for Cleaner Wheels. Dyno-Proven Shims for Quiet Operation. Positive Molded for Consistent Performance. Scorched to Ease Bed-In....
2003–2009 Toyota 4Runner Off-Road Parts & Accessories2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, Bumpers2010–2024 Toyota 4Runner Off-Road Parts & AccessoriesBest Selling ProductsBrake Pads - OEBrakes, Rotors & PadsLEXUS GX470Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, BroncoToyotaTOYOTA TACOMA 05-15TOYOTA TACOMA 16-22TOYOTA TUNDRA 00-06
Centric Fleet Performance brake pads are manufactured using the same positive molding process utilized by Original Equipment suppliers. Positive molding uses extreme pressure to...
We use cookies to improve your experience on our website. Read about how we use cookies in our Privacy Policy. By browsing this website, you agree to our use of cookies.
privacy policy