Trail Tested.
Baja Proven.

High-performance billet aluminum parts engineered to stabilize your ride on the highway—and withstand the worst on the trail.
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Bolt-On Track Bar Correction Kits | 4Runner, GX, FJ & More | DrKDSS
track bar parts & BOTCK
KDSS Suspension Parts & Components | DrKDSS
KDSS Suspension Parts & Components | DrKDSS
ABS/TRAC OFF Kits
ABS/TRAC OFF Kits
Accessories
Accessories
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Upgrade Your Off-Road Experience

Pair a BOTCK with a Track Bar for corrected geometry, less axle wag, and a deal at checkout
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Toyota 4Runner Gen3
Toyota 4Runner Gen3
KDSS Upgrades for Toyota 4Runner Gen 4/5 | DrKDSS
toyota 4Runner 4th/5th gen
Toyota 4Runner Gen6
Toyota 4Runner Gen6
Lexus GX460 KDSS Suspension Upgrades | DrKDSS
Lexus GX460 KDSS Suspension Upgrades | DrKDSS
Lexus GX470
Lexus GX470
Toyota FJ Cruiser
Toyota FJ Cruiser
Toyota Land Cruiser 100
Toyota Land Cruiser 100
Toyota Land Cruiser 200 Series / Lexus LX570
Land Cruiser 200 & lx570
Toyota Land Cruiser 250 & GX550
Land Cruiser 250 & gx550
Toyota Prado 150
Toyota Prado 150
Toyota Tacoma (Gen 4)
Toyota Tacoma (Gen 4)
Toyota Sequoia (Gen 1)
Toyota Sequoia (Gen 1)
Toyota Sequoia (Gen 3)
Toyota Sequoia (Gen 3)
Toyota Tundra (Gen 3)
Toyota Tundra (Gen 3)

RESTORE GEOMETRY. ELIMINATE AXLE WAG.

Correct track bar angles on lifted rigs for better on-road stability and off-road performance.
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Garage Notes

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Lexus GX550: Which Dr. KDSS Parts Fit and Which Do Not
Lexus GX550: Which Dr. KDSS Parts Fit and Which Do Not
Rear Sway Bar Drop Kit: When a 3 Inch Lift Needs One on a KDSS Truck
Rear Sway Bar Drop Kit: When a 3 Inch Lift Needs One on a KDSS Truck
Shorty vs Standard: How One Measurement Picks Your Track Bar Kit
Shorty vs Standard: How One Measurement Picks Your Track Bar Kit