H.D. Extra-Flex Extended Front Leaf Springs (5″ Lift) Now the front 5" springs are available in a heavy duty version with a 25% higher spring rate. These have an additional 7th leaf and the length of the leaves has been readjusted to match. If you are...

Extra-Flex Extended Rear 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. Features: These rear leaf springs feature a 1/4...

Extra-Flex Extended Rear 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. Features: These rear leaf springs feature a 1/4...

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...

+4" HD Front Leaf Spring (For V6 and V8 Applications) 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...

+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...

LC Engineering HD Front Leaf Springs (Stock Height) For quite some time, LC Engineering has been offering an extra-flex extended leaf spring for Toyota Pick-up and 4Runner’s. Quite a few of our customers are not in need of such an aggressive...

LC Engineering HD Rear Leaf Springs (Stock Height) For quite some time LC Engineering has been offering an extra-flex extended leaf spring for Toyota Pick-ups and 4Runners. Quite a few of our customers are not in need of such an aggressive suspension...

LC Engineering HD Rear Leaf Springs (Stock Height) For quite some time LC Engineering has been offering an extra-flex extended leaf spring for Toyota Pick-ups and 4Runners. Quite a few of our customers are not in need of such an aggressive suspension...

LC Engineering HD Rear Leaf Springs (Stock Height) For quite some time LC Engineering has been offering an extra-flex extended leaf spring for Toyota Pick-ups and 4Runners. Quite a few of our customers are not in need of such an aggressive suspension...

LC Engineering HD Rear Leaf Springs (+2" Lift) For quite some time LC Engineering has been offering an extra-flex extended leaf spring for Toyota Pick-ups and 4Runners. Quite a few of our customers are not in need of such an aggressive suspension...

LC Engineering Front Leaf Springs (+2" Lift) For quite some time LC Engineering has been offering an extra-flex extended leaf spring for Toyota Pick-ups and 4Runners. Quite a few of our customers are not in need of such an aggressive suspension...