Suspension – Underdog Motorsports
YEAR
MAKE
MODEL

SPC Performance Replacement Ball Joint Kit For 25455/25465/25480/25490

$219.51
SPC35102
2003–2009 Toyota 4Runner Off-Road Parts & Accessories 2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, Bumpers 2010–2024 Toyota 4Runner Off-Road Parts & Accessories Ball Joints Best Selling Products LEXUS GX460 LEXUS GX470 LEXUS LX470 LEXUS LX570 Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Suspension TOYOTA 4RUNNER 03-09 TOYOTA 4RUNNER 10-24 TOYOTA FJ TOYOTA LAND CRUISER TOYOTA TUNDRA 07-13 TOYOTA TUNDRA 14-21
Upgrade or replace worn ball joints on SPC Performance Adjustable Upper Control Arms with these modern architecture, maintenance-free, adjustable units. Designed, engineered and assembled...

Tuff Country 07-18 Silverado 1500 4X4 & 2wd Repl. Upper Cntrl Arm Bushings & Sleeves For Lift Kits

$45.21
TUF91120
Best Selling Products Bushing Kits CHEVY-GMC 1500 07-18 Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Suspension
Tuff Country 07-18 Silverado 1500 4X4 & 2wd Repl. Upper Cntrl Arm Bushings & Sleeves For Lift KitsUpper Control Arm Bushings And SleevesThis Part...
ARB

ARB Compressor Twin Portable 12V

$1,059.95
ARBCKMTP12
Air Compressor Systems Best Selling Products Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Suspension
ARB's new CKMTP12 twin portable air compressor was designed to fill the market need for a compact sized yet high performance compressed air source...
ARB

ARB Hose Coupling Dust Cap 1Pk

$3.95
ARB0740113
Air Compressors Best Selling Products Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Suspension
The Hose Coupling Dust Cap is designed to prevent dust ingress into ARB US Industrial Standard (ISO 6150 B) female fittings with a rubber...

Bilstein 5100 Series 2014 Ford F-150 2WD Rear Shock Absorber 0-1in Lift

$171.85 $123.00
BIL33-286525
Best Selling Products F-150 Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Performance Suspension Upgrades for Toyota, Jeep & More Shocks and Struts Suspension
Bilstein B8 5100 shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. These shock absorbers feature a monotube design...

Bilstein B8 5100 07-13 Toyota Tundra 2Dr/4Dr 46mm Front Shock Absorber

$245.85 $176.00
BIL24-232173
Best Selling Products Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Performance Suspension Upgrades for Toyota, Jeep & More Shocks and Struts Suspension Toyota TOYOTA TUNDRA 07-13 TOYOTA TUNDRA 14-21
Bilstein B8 5100 (Ride Height Adjustable) shock absorbers are designed for trucks and SUVs with a front OE coilover style suspension. Multiple snap-ring grooves...

Bilstein B6 2004 Toyota Tacoma Base RWD Front 36mm Monotube Shock Absorber

$136.85 $92.00
BIL24-184991
Best Selling Products Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Performance Suspension Upgrades for Toyota, Jeep & More Shocks and Struts Suspension Toyota TOYOTA TACOMA 95-04
Bilstein B6 4600 shock absorbers are designed as a direct fit upgrade to OE shock absorbers on stock height light trucks and SUV’s. These...

Bilstein 4600 Series 95-04 Toyota Tacoma Rear 46mm Monotube Shock Absorber

$136.85 $92.00
BIL24-026758
Best Selling Products Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Performance Suspension Upgrades for Toyota, Jeep & More Shocks and Struts Suspension Toyota TOYOTA TACOMA 95-04
Bilstein B6 4600 shock absorbers are designed as a direct fit upgrade to OE shock absorbers on stock height light trucks and SUV’s. These...

Air Lift Wireless Air Control System V2

$741.83 $665.95
ALF74000
1996–2002 Toyota 4Runner Off-Road Parts & Accessories 2003–2009 Toyota 4Runner Off-Road Parts & Accessories 2009–2013 Ford F-150 Off-Road Parts & Accessories 2010–2024 Toyota 4Runner Off-Road Parts & Accessories 2015–2022 Ford F-150 Off-Road Parts & Accessories Best Selling Products CHEVY-GMC 1500 07-18 CHEVY-GMC 1500 19- CHEVY-GMC 2500 11-19 CHEVY-GMC 2500-3500 01-10 Ford F-250 & F-350 Off-Road Parts & Accessories JEEP WRANGLER JK Jeep Wrangler JK Off-Road Parts & Accessories JEEP WRANGLER JL JEEP WRANGLER JT JEEP WRANGLER TJ Jeep Wrangler TJ Off-Road Parts & Accessories LEXUS LX450 LEXUS LX470 Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More RAM 1500 11-18 RAM 1500 19-23 RAM 2500 10-18 RAM 2500 19-23 RAM 3500 10-18 RAM 3500 19-23 Suspension Suspension Controllers TOYOTA 4RUNNER 03-09 TOYOTA 4RUNNER 10-24 TOYOTA 4RUNNER 96-02 TOYOTA FJ TOYOTA TACOMA 05-15 TOYOTA TACOMA 16-22 TOYOTA TACOMA 95-04 TOYOTA TUNDRA 00-06 TOYOTA TUNDRA 07-13 TOYOTA TUNDRA 22-
Offering easy and convenient air pressure adjustment for any brand of aftermarket air spring, the WirelessAir on-board air compressor system from Air Lift is...

Air Lift Loadlifter 5000 Air Spring Kit

$447.22
ALF57275
Air Suspension Kits Best Selling Products CHEVY-GMC 2500-3500 01-10 Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Suspension
Offering up to 5,000 pounds of load-leveling capacity, the LoadLifter 5000 kit from Air Lift will make towing and hauling with your Chevy Silverado...

Whiteline 06-09 Toyota FJ Cruiser GSJ10 / 09+ GSJ15 Front Adjustable Heavy Duty Sway Bar Link Kit

$181.88
WHLKLC220
2003–2009 Toyota 4Runner Off-Road Parts & Accessories 2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, Bumpers 2010–2024 Toyota 4Runner Off-Road Parts & Accessories 2025+ Toyota 4Runner Off-Road Parts & Accessories Best Selling Products LEXUS GX460 LEXUS GX470 Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Suspension Sway Bar Endlinks Toyota TOYOTA 4RUNNER 03-09 TOYOTA 4RUNNER 10-24 TOYOTA FJ TOYOTA TACOMA 05-15 TOYOTA TACOMA 16-22 TOYOTA tacoma 24-
Knock, knock, knock! That's the sound you hear when your sway bar links are not doing their job. Links are a common service item...

Tuff Country 04-23 Ford F-150 4wd Rear 1.5in Add-a-Leafs Pair

$194.87
TUF82550
Best Selling Products F-150 Leaf Springs & Accessories Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Suspension
Tuff Country add-a-leafs are an economical solution to lifting vehicles with leaf springs. These add-a-leafs are designed to be added to existing stock leaf...

Tuff Country 69-87 Chevy Truck 3/4 Ton & 1 Ton K20/K30 (Dana 60) 4in Steering Block

$122.13
TUF70102
Best Selling Products Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Steering Stabilizer Suspension
Tuff Country EZ-Ride Suspension s raised steering arms and pitman arms are designed to replace factory arms when lifting a vehicle 4? or more....
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Timbren 2019 Chevrolet Silverado 1500 Custom RWD Suspension Enhancement System Timbren 2019 Chevrolet Silverado 1500 Custom RWD Suspension Enhancement System Quick View

Timbren 2019 Chevrolet Silverado 1500 Custom RWD Suspension Enhancement System

$316.90 $269.36
TIMGMRS15
Best Selling Products Bump Stops CHEVY-GMC 1500 19- Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Suspension
Timbren Suspension Kits (SES Kits) are designed to enhance the suspension of your vehicle. Easiest to use: Rubber cushions absorb road shocks and automatically...

SuperPro 2008 Lexus LX570 Base Front Lower Inner Forward Control Arm Bushing Kit

$141.99
SPRSPF3279K
Best Selling Products Bushing Kits LEXUS LX570 Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Suspension TOYOTA LAND CRUISER TOYOTA TUNDRA 07-13 TOYOTA TUNDRA 14-21
Control arm bushings form the vital pivot and link between all core suspension components. Worn bushings allow significant deflection and movement leading to slower...

SuperPro 2008 Lexus LX570 Base Front Lower Inner Rearward Control Arm Bushing Kit

$209.99
SPRSPF3278K
Best Selling Products Bushing Kits LEXUS LX570 Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Suspension TOYOTA LAND CRUISER TOYOTA TUNDRA 07-13 TOYOTA TUNDRA 14-21
Control arm bushings form the vital pivot and link between all core suspension components. Worn bushings allow significant deflection and movement leading to slower...

SPC Performance Replacement Ball Joint Kit (Use w/ PN 25470/25540/25560 or 25660)

$219.51
SPC35101
Ball Joints Best Selling Products Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Suspension TOYOTA TACOMA 05-15 TOYOTA TACOMA 16-22
Upgrade or replace worn ball joints on SPC Performance Adjustable Upper Control Arms with these modern architecture, maintenance-free, adjustable units. Designed, engineered and assembled...

SPC Performance 1-1/4 deg. FORD SLEEVE

$31.62
SPC23225
Best Selling Products Camber Kits Ford F-250 & F-350 Off-Road Parts & Accessories Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Suspension
This sleeve will easily change Camber and/or Caster 1.25° on Ford Heavy Duty trucks. These sleeves are designed for Ford F250 and F350 Super...

SPC Performance Zinc Shims 4X6.5X4.0 deg.

$146.58
SPC10773
Alignment Kits Best Selling Products Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Suspension
These over-the-road heavy duty truck axle shims are a fast a nd accurate means to align front or rear axles of most popul ar...

Skyjacker Shock Absorber Bellow All Non-Spec Vehicles

$5.70 $5.02
SKYB10K
Best Selling Products Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Shocks and Struts Suspension
Skyjacker Shock Absorber Bellow All Non-Spec VehiclesShock Boots

RockJock JL/JT Front Adjustable Sway Bar End Link Kit 8 1/2in Long Rods w/ Heims

$199.00
ROKRJ-243100-101
Best Selling Products JEEP WRANGLER JK JEEP WRANGLER JL JEEP WRANGLER JT Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Suspension Sway Bar Endlinks
RockJocks Adjustable Sway Bar End Link Set for the front of Jeep JL Wranglers and JT Gladiators features 8 1/2 in. long link rods...

RockJock JK Currectlync Passenger Side Tie Rod End RH Thread Forged Steel

$106.00
ROKJK-9704TR-2
Best Selling Products JEEP WRANGLER JK Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Steering Knuckles & Spindles Suspension
RockJocks Currectlync tie rod end for JK Wrangler and JK Wrangler Unlimited vehicles installs at the passengers side end of the tie rod and...

RockJock JK Currectlync Modular Extreme Duty Tie Rod Tube Only Chromoly 1 5/8in. Dia.

$291.00
ROKJK-9703TRS
Best Selling Products JEEP WRANGLER JK Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Steering Knuckles & Spindles Suspension
RockJocks 1 5/8 in. diameter heat treated 4130 chrome moly steel tie rod tube only from their JK-9703 JK Modular Extreme Currectlync steering system....

ARB / OME Coil Spring Rear Coil Prado SWB 4/03 Onr

$249.95
ARB2895E
2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, Bumpers Best Selling Products Coilover Springs Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Suspension TOYOTA FJ
When undertaking 4X4 remote area travel, the need to carry sufficient fuel, water, vehicle spares and safety equipment invariably means that your 4WD will...

ARB / OME Coil Spring Front Prado 4/03 On

$249.95
ARB2884
2003–2009 Toyota 4Runner Off-Road Parts & Accessories 2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, Bumpers 2010–2024 Toyota 4Runner Off-Road Parts & Accessories Best Selling Products Coilover Springs Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Suspension TOYOTA 4RUNNER 03-09 TOYOTA 4RUNNER 10-24 TOYOTA FJ
When undertaking 4X4 remote area travel, the need to carry sufficient fuel, water, vehicle spares and safety equipment invariably means that your 4WD will...

ICON 2022+ Toyota Tundra 2-3.5in Stage 7 Tubular Suspension System

$4,111.80
ICOK53197T
Best Selling Products Coilovers Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Performance Suspension Upgrades for Toyota, Jeep & More Suspension Toyota TOYOTA TUNDRA 22-
Rounding out the Stage 7 suspension system are 2.5 Aluminum Series rear remote reservoir shocks specially tailored for the 2022-2025 Tundra. The 2.5 Aluminum...

ICON 2007+ Toyota FJ / 2003+ Toyota 4Runner / 2008+ Toyota LC200 Delta Joint Kit

$292.07
ICO614551
2003–2009 Toyota 4Runner Off-Road Parts & Accessories 2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, Bumpers 2010–2024 Toyota 4Runner Off-Road Parts & Accessories Ball Joints Best Selling Products LEXUS GX460 LEXUS GX470 Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Performance Suspension Upgrades for Toyota, Jeep & More Suspension Toyota TOYOTA 4RUNNER 03-09 TOYOTA 4RUNNER 10-24 TOYOTA FJ TOYOTA LAND CRUISER
ICON’s Delta Joint is a heavy-duty high-angle ball joint that combines the durability of a ball joint with the performance characteristics of a traditional...

ICON 58450 / 58451 Replacement Bushing & Sleeve Kit

$78.43
ICO614504
2003–2009 Toyota 4Runner Off-Road Parts & Accessories 2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, Bumpers 2010–2024 Toyota 4Runner Off-Road Parts & Accessories Best Selling Products Bushing Kits LEXUS GX460 LEXUS GX470 Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Performance Suspension Upgrades for Toyota, Jeep & More Suspension TOYOTA 4RUNNER 03-09 TOYOTA 4RUNNER 10-24 TOYOTA FJ TOYOTA TACOMA 05-15 TOYOTA TACOMA 16-22
Restore the inner pivots of your ICON Vehicle Dynamics tubular front upper control arms of your 2005-2023 Toyota Tacoma, 2003-2024 Toyota 4Runner, 2003-2023 Lexus...

ICON 2007+ Toyota FJ / 2003+ Toyota 4Runner Tubular Upper Control Arm Delta Joint Kit

$849.95
ICO58451DJ
2003–2009 Toyota 4Runner Off-Road Parts & Accessories 2007–2014 Toyota FJ Cruiser Parts & Accessories | Lift Kits, Wheels, Bumpers 2010–2024 Toyota 4Runner Off-Road Parts & Accessories Best Selling Products Control Arms LEXUS GX460 LEXUS GX470 Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Performance Suspension Upgrades for Toyota, Jeep & More Suspension Toyota TOYOTA 4RUNNER 03-09 TOYOTA 4RUNNER 10-24 TOYOTA FJ
Take the performance of your Toyota 4Runner, FJ Cruiser, or Lexus GX to new levels with the ICON Vehicle Dynamics Delta Joint tubular upper...

ICON 1996+ Toyota Tacoma / 00-06 Toyota Tundra 1.5in Add-A-Leaf Kit

$270.55
ICO51100
Best Selling Products Leaf Springs & Accessories Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Performance Suspension Upgrades for Toyota, Jeep & More Suspension Toyota TOYOTA TACOMA 05-15 TOYOTA TACOMA 16-22 TOYOTA TACOMA 95-04 TOYOTA TUNDRA 00-06
The ICON Vehicle Dynamics Progressive Add-A-Leaf kit is a great way to lift the rear of your 1996-2023 Toyota Tacoma or 2000-2006 Toyota Tundra...

ICON 2.0 Air Bump 4.0 Travel 1 to 1 Ratio

$352.02
ICO205404
Best Selling Products Bump Stops Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Performance Suspension Upgrades for Toyota, Jeep & More Suspension
ICON 2.0 Air Bump 4.0 Travel 1 to 1 Ratio

ICON 2005+ Toyota Tacoma Add-in-Leaf for 158505

$119.95
ICO158516
Best Selling Products Leaf Springs & Accessories Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Performance Suspension Upgrades for Toyota, Jeep & More Suspension Toyota
ICON 2005+ Toyota Tacoma Add-in-Leaf for 158505

Eibach 24-25 Toyota Tacoma Stage 2 Pro Truck Lift Kit

$1,738.89 $1,565.00
EIBE86-82-105-01-22
Best Selling Products lift kits Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Performance Suspension Upgrades for Toyota, Jeep & More Suspension Toyota
The PRO-TRUCK-LIFT STAGE 2 System shares the same rear components (lift springs, sport shocks, air bag delete) as our STAGE 1 system with an...

Eibach 10-24 Toyota 4Runner 4WD/RWD Pro-Truck Lift Assembled Stage 1

$1,438.89 $1,295.00
EIBE81-82-071-01-22
2010–2024 Toyota 4Runner Off-Road Parts & Accessories Best Selling Products lift kits Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Performance Suspension Upgrades for Toyota, Jeep & More Suspension Toyota TOYOTA 4RUNNER 10-24
Looking for a lift kit system that will achieve optimal performance both on and off-road? The Eibach PRO-TRUCK-LIFT Stage 1 system was designed and...

Eibach 15-18 RAM 1500 Pro-Truck Lift Kit

$1,250.00 $1,125.00
EIBE80-27-001-04-22
Best Selling Products Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More Performance Suspension Upgrades for Toyota, Jeep & More RAM 1500 11-18 RAM 1500 11-18 Suspension Suspension Packages
Looking for a lift kit system that will achieve optimal performance both on and off-road? The Eibach PRO-TRUCK-LIFT Stage 1 system was designed and...

Daystar 1994-2001 Dodge Ram 1500 4WD - 1in Leveling Kit Front

$69.00
DAYKC09117BK
Best Selling Products Newest Off-Road Products | Tacoma, 4Runner, Tundra, GX, Bronco Performance Suspension Upgrades for Toyota, Jeep & More RAM 2500 10-18 RAM 3500 10-18 Suspension Suspension Packages
Comfort Ride Suspension Coil Spring Spacer Kit. High Density Progressive Polyurethane. Lifts Vehicles Without Sacrificing Ride Quality or Load-Carrying Capacity Easiest Way to Add...
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