The Energy Suspension rack‑and‑pinion bushing set in black is made for 2006–2011 Honda Civic Si applications and uses the brand's Hyper‑Flex polyurethane to replace OEM rubber. The kit is presented to add durability and improved control over stock bushings, outlasting rubber components and delivering more consistent steering response for street and competition use while carrying the manufacturer's support and limited warranty.
Energy Suspension 06-11 Honda Civic SI Black Rack and Pinion Bushing Set