Daystar has spent 15 years developing their "Durathane" progressive
polyurethane technology to engineer polyurethane suspension coil spacer
lifts, replacing the traditional aluminum or steel spacers that have
been used over the years. Most late model suspension lifts have
converted from leaf springs and torsion bars to coil spring suspension
systems and coil-over shocks. Daystar Products has risen to meet the
need for this new type of suspension lift to cater to the new demands
of coil-sprung vehicles. Why is polyurethane better? Polyurethane is an
elastomer, so it works just like a spring, giving you all of the
strength and durability of metal, without destroying the ride quality.
This is why Daystar has named their suspension systems "Comfort Ride."
These lift kits not only lift the vehicle, but actually improve the
handling characteristics, while preserving the stock factory ride
Rear Coil Spring Spacers & Extended Front and Rear Bump Stops (4