Description
Bottom-out bumpers are critical shock components that absorb impact energy during hard compression, preventing metal-to-metal contact and extending shock lifespan. Most suspension systems rely on these elastomeric buffers during the final 25-30% of travel, yet they’re frequently overlooked during maintenance—making them a cost-effective upgrade that directly improves ride quality and component durability. The RACE TECH KYB Shock Bottom-Out Bumpers deliver OEM-spec performance in a straightforward replacement that requires no fabrication or specialized tools.
- Dimensions: 14mm x 49mm x 44mm
- OEM KYB equivalent
- Effective over 25-30% suspension travel
- Elastomeric compression buffer
- Bolt-on replacement
- MPN: SSBO 144944
- Universal fitment application
- Extends shock service life









