CUSCO 652 421 A Center lock type pillow ball upper mount (rear) for SUBARU Rex (KH4) ymm_20 CSF’s Exclusive B-Tube Technology increases

CSF’s Exclusive B-Tube Technology increases the heat transfer by approximately 15% over regular oval welded tubes found on many other aluminum radiators

Rear -81 to 0

CSF conducted extensive testing on the dyno with R&D partner VF Engineering to ensure performance improvements before going into production with the new manifold

Versions with black chrome or brushed T-304 stainless steel tips are also available

CUSCO 652 421 A Center lock type pillow ball upper mount (rear) for SUBARU Rex (KH4) ymm_20 CSF’s Exclusive B-Tube Technology increasesCUSCO offers severaltypes of mounts, (camber adjust, fixed, center lock, gravel spec) depending on your vehicle application. The most popular type is the Camber Adjustable type with the pillowball assembly built in. There are also non camber adjustable fixed pillowball type as well as gravel spec made for gravel rally. These upper mounts replace the flimsy factory rubber for a more solid and direct road surface input to the driver as well as keeping