The EK9 Civic Type R was preceded by two previous generations of unofficial Type R's - the EF9 SiR and EG6 SiR. The EF9 was the first Civic to feature the 'Racing' moniker, in the form of the top of the line SiR trim, featuring racing technology available in a production car. The first Civic to officially receive the Type R badge was introduced in 1997 as the EK9. As a hatchback which continued the 'R' philosophy from the 2 previous SiRs, the EK9 shared many characteristics with the Integra Type R DC2 such as omission of sound deadening and other weight-reduction measures, a hand-ported
B16B engine, front helical limited-slip differential and close ratio gearbox
etc..
The B16B engine boasted one of the highest power output per litre of all time for an NA engine with 185 PS (136 kW; 182 hp) from a 1.6L. For the first time, a strategically seam welded
monocoque chassis was used to improve chassis rigidity. The interior featured red
Recaro seats, a titanium shift knob and a
Momo steering wheel. In 1999 the Type Rx was introduced featuring a CD player, body colored retractable electric door mirrors, power windows, auto air conditioning, key-less entry unlock system, aluminum sports pedals, and a carbon type center panel.
The SiR badge from the previous 2 generations was ceded to the EK4 Civic as a mainstream sedan and hatchback which was sold in huge numbers across the globe due to its relatively low cost, practicality and everyday usable street performance/drivability.