Cusco Sport R Coilovers (02-07 WRX, 2004 STI)

Monotube Construction

Allowing for larger diameter piston for rigidity and creating larger volume chamber, the system allows for higher range of piston speeds, and finer level of damper control at all stroke speeds.

24 Step Adustment Range

Patented Cusco needle-valve are precision fitted to exacting adjustment values so multiple dampers are matched to the requirements at each corner of the car. Precision adjustments can be made for citical increments.

Full Length Tapped Height Adjustable Case

The damper body case is fully tapped to allow maximum height adjustment, separately from the spring preloads. Because damper stroke range can be postioned independently the stroke range can remain ideal against the spring regardless of height setting, thereby enhacing the handling limits as well as securing a compliant ride and suspension functionality

Cusco Sport "Blue Spring"

are shot-peened and wound using the advanced anti-sagging metallurgy.

Precision Crafted Upper Mounts

offered in standard camber adjustable units, or with our new "CC" Camber/Caster adjustable units optimizing alignment for even finer resolutions of settings

Inverted Piston Design

is used on all McPherson strut type applications to aid in extra durability and precison due to the fact that these suspension designs require the dampers not only to function but also are part of suspension structural integrity.

Lower Bracket Camber Adustment

allows additional level of camber and wheel clearance settings through the use of correction bolts supplied with some McPherson strut type suspension units.

Spring Rates 12k Front, 9K Rear

[ Excluded from Shipping Specials ]