tapio
Husqvarna
A Class
How about these (839,-) from Worksperformance.com 
Click to Enlarge
Pro Series
Piggyback
Feature adjustable compression and rebound damping and Threaded spring pre-load (Tpl) for maximum tuning potential. Adjustable length available on some limited applications. The serious shock for serious contenders. Billet aluminum components mated to a steel pressure tube that is treated with a heat-dispersant coating for cool operation and increased oil life.
Available with compression adjustment only or rebound and compression adjustment.

Click to Enlarge
Pro Series
Piggyback
Feature adjustable compression and rebound damping and Threaded spring pre-load (Tpl) for maximum tuning potential. Adjustable length available on some limited applications. The serious shock for serious contenders. Billet aluminum components mated to a steel pressure tube that is treated with a heat-dispersant coating for cool operation and increased oil life.
Available with compression adjustment only or rebound and compression adjustment.