Why the industries first adjustable shock is still the best: * Big handling improvements * Reasonable ride quality * External rebound adjustment on most cars * Best KONI shock for all lowering springs * Re-buildable and re-valveable for custom vehicle setups * Yellow exterior finish * Lifetime WarrantyPersonalize your car's ride/handling with these precision damper units.
Adjustable dampening level. For use with a wide variety of spring rates and heights.
Adj. spring perch can lower car approx. F & R = 20mm