Transform your off-road experience with DuroBumps premium 2-inch extended rear bump stops. Proudly made in the USA, these bump stops feature dual durometer rubber for smooth, progressive dampening that absorbs harsh impacts and protects critical suspension components. Whether you’re hitting rugged trails or tackling daily driving, DuroBumps delivers enhanced control, comfort, and durability.
Specifically designed for lifted vehicles with a minimum of 2 inches of rear lift, DBR425 bump stops are 2 inches taller than OEM, limiting wheel up-travel by 2 inches to prevent suspension over-compression. With a deflection rate of .75 inches at 1500 lbs., they absorb shock loads before they reach your shocks, bushings, or control arms—reducing maintenance costs and prolonging component life.
Unlike traditional bump stops that deliver a harsh “thud,” DuroBumps compress progressively to deliver quiet, smooth engagement. Crafted from premium-grade rubber with cast-in-place metal hardware, they ensure a secure fit and long-lasting performance, even in the most demanding conditions.
Installation is quick and easy with included premium hardware and direct bolt-on fitment to factory mounting points—no modifications or special tools required.
Key Benefits:
- Deflection (Compression): .75 in. @ 1500LBS.
- Optimized for vehicles with 2 inches or more of rear lift
- Provides smooth, progressive dampening for superior ride comfort
- Prevents suspension over-compression and protects critical components
- Silent operation eliminates harsh bottom-out noise
- Quick bolt-on installation with premium hardware included
- Proudly made in the USA with premium materials
Each kit includes:
- (2) Premium rear bump stops
- (4) JIS 10.9 M8x1.25 40mm flange bolts with pre-applied thread locker
- (1) Free sticker
- Installation instructions
For complete suspension balance, pair these rear bump stops with our premium front bump stops for your Toyota 4Runner, FJ Cruiser, or Lexus GX. Together, they deliver enhanced ride quality, reduced impacts, and superior off-road control. Experience the DuroBumps difference and elevate your driving adventure today!




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