Every upgrade category organized by generation — JL, JK, TJ, and YJ. Each generation gets its own dedicated page with correct fitment, verified products, and honest picks.
Updated July 2026 · 14 Categories · 187 Total Pages · All Products Verified
Current generation. Roll bar SRS airbags — bolt-on grab handles only. 5x127mm wheel bolt pattern.
No roll bar airbags. 5x127mm bolt pattern (same as JL). Widest aftermarket selection.
Classic round headlights. 5x4.5 (5x114.3mm) bolt pattern — different from JK/JL.
Square headlights. 5x4.5 (5x114.3mm) bolt pattern. Narrower selection but solid aftermarket still available.
Seat covers (Bartact), grab handles (bolt-on only for JL), and a tow strap plus D-rings. These three upgrades under $600 cover the most important bases.
JL, JK, and TJ have different frame dimensions, bolt patterns, seat shapes, door cutouts, and electrical systems. Parts are not interchangeable across generations unless specifically stated.
Yes — both JK and JL use 5x127mm bolt pattern. Most JK wheels fit a JL.
Up to 33 inches with minimal trimming. 35-inch tires need at least a leveling kit.