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Jeep JK/JKU 4 Inch Lift SpeedBump Bump Stop Kit All 4 07-18 Wrangler JK/JKU TeraFlex

SKU 1958400
Original price $ 741.99 - Original price $ 741.99
Original price
$ 741.99
$ 741.99 - $ 741.99
Current price $ 741.99

These innovative TeraFlex SpeedBump Bump Stops meet the demand of high-performance driving. Composite construction combined with a progressive nature reduces suspension compression impacts and harshness when bottoming out whether driving off-road or on poorly maintained highways. Reducing this impact increases driver ability to maintain vehicle control as well as reduces the risk of bending an axle housing tube.

SpeedBump Bump Stops feature a self-lubricating Delrin acetal resin polymer shaft to withstand 1,000s of continuous cycles without wear or abrasion. The external shaft seal also prolongs shaft life by wiping and cleaning the shaft to prevent contaminants from entering the SpeedBump housing. The front bump stops feature a simple bolt-on installation simply requires removal of the factory bump stop bell with no welding required.

Additionally, these maintenance-free SpeedBump Bump Stops don't require any adjustment or tuning.

  • JK Wrangler (2-door)
  • JKU Wrangler Unlimited (4-door)


  • Lift Height: 4 inches


  • Front SpeedBump bump stops - pair
  • Front adjustment spacers - kit
  • Front lower bump stop strike pads - pair
  • Rear SpeedBump bump stops - pair
  • Sold As A Kit

Features and Benefits:

  • JK/JKU specific tuned for high-speed performance
  • Absorbs large impact energy progressively during compression to prevent bent axle tubes
  • Quiet movement and function (no pad-slap clunk)
  • Maintenance-free, all composite construction
  • Resistant to all types of environmental conditions (mud, salt, sand, dust, etc.)
  • Subzero temperature flexibility reduces fatigue
  • Compatible w/ all suspension systems that retain factory axle spring mounting locations
  • Simple installation - no welding required
  • Patented technology
  • Limited lifetime warranty


  • Install Time: 5 Hours (all 4)
  • SKU: 1958400