he fourth-generation Honda Integra (chassis code DC5), produced by Honda, was introduced in Japan on 13 April 2001, and produced from July 2001 until August 2006. It was introduced in North America on 2 July 2001[2] as the Acura RSX, the name a part of Acura's naming scheme changing the names of its models from recognizable names like "Integra" or "Legend" to alphabetical designations in order for buyers to build more recognition to the marque, and not the individual cars

In concordance with the introduction of the Integra's platform mate, the seventh-generation Civic being introduced in 2000, the Integra joined the Civic in abandoning Honda's traditional double wishbone suspension at both ends and adopted MacPherson struts in the front and trailing arm type suspension in the rear along with the new K-series engine supplanting the B-series.

The K-series engine features intelligent VTEC (or i-VTEC), which electronically adjusts valve lift, valve duration and valve timing, giving the 2.0 L engine a flatter torque curve relative to previous VTEC implementations which only adjusted valve lift and valve duration.

In Japan, the Integra was introduced in two versions, the iS (later renamed Type S in the 2004 refresh) and the Type R.

The...