+3" HD Front Leaf Spring Our front 3", 4", and 5" springs are now available in a heavy-duty version with a 25% higher spring rate. The HD leaf springs are great for heavier trucks and 4Runners with full bodies and exo-cages, V6 Toyota and Tacoma...

30-Spline 4340 Chromoly Super Set (Longfield) With larger tires and more horsepower being used on the trails these days, upgrades to your axle are more critical than ever. In a Toyota, one of the common failures are the stock 27-spline birfields and...

8" Yukon Zip Locker (4 Cylinder) The Yukon Zip Locker is the latest in on-demand traction. Its air-operated design allows you to switch from an open differential to 100% lockup when you need it, giving you the ultimate in driver selectability...

Extra-Flex Extended Rear Leaf Springs (5″ Lift) Trail-Gear leaf springs are flexible on the trail yet hold their lift year after year. Springs are pre cycled and lot tested to maintain quality. Features: These rear leaf springs feature a 1/4...

RCV Ultimate 30 Spline CV Front Axles Manufactured in the U.S. using only high-strength chromoly materials, RCV Performance Ultimate 30 spline CV Axle set simply replaces your weak Toyota axle shafts with a new high-strength design. The factory axles...

RCV Ultimate 30 Spline CV Front Axles Manufactured in the U.S. using only high-strength Chromoly materials, RCV Performance Ultimate 30 spline CV Axle set simply replaces your weak Toyota axle shafts with a new high-strength design. The factory axles...

Trail Creeper Ring & Pinion (Front & Rear Bundle) All you need to regear your 4WD pickup truck or 4Runner with solid front axle configuration (8" Only). This Kit Includes gear set (front and rear) and install kits (front and rear). Also, as an...

RCV Ultimate 30 Spline CV Front Axles Manufactured in the U.S. using only high-strength Chromoly materials, RCV Performance Ultimate 30 spline CV Axle set simply replaces your weak Toyota axle shafts with a new high-strength design. The factory axles...

Extra-Flex Extended Front Leaf Springs (3″ Lift) Trail-Gear leaf springs are flexible on the trail yet hold their lift year after year. Springs are pre cycled and lot tested to maintain quality. Nylon pads between the leaves reduce noise and allow...

Extra-Flex Extended Front Leaf Springs (4″ Lift) Trail-Gear leaf springs are flexible on the trail yet hold their lift year after year. Springs are pre cycled and lot tested to maintain quality. Nylon pads between the leaves reduce noise and allow...

Extra-Flex Extended Front Leaf Springs (5″ Lift) Trail-Gear leaf springs are flexible on the trail yet hold their lift year after year. Springs are pre cycled and lot tested to maintain quality. Nylon pads between the leaves reduce noise and allow...

Six Shooter Knuckle Kit (Fully Loaded) After years of development and testing, these knuckles and steering arms have set a new standard in Toyota knuckle strength and reliability. The Fully Loaded Six Shooter Kit totally eliminates the problem of...