Solid 30mm 131% (vs. 29.2mm Hollow OE) increase in torsional spring rate over stock.
***For Type-R only*** - Our test fit on Non Type-R is not performed yet.
Tech Tip: To replace front sway bar, it requires to drop front sub-frame off to make space for removing OE and installing CUSCO Sway bar. Labor Time approx. 2.5H - 3H.