Billet Shifter Base Plate For Civic Integra RSX / K20/24 K-Series Engine EG EK

Billet Shifter Base Plate for Civic Integra RSX

This billet shifter base plate is a direct-fit upgrade component for K20 and K24 K-Series engine swaps in 1992-2000 Honda Civic, 1994-2001 Integra, and 2002-2006 RSX chassis, replacing the factory stamped plate with a rigid machined alternative.

Overview

This billet shifter base plate is designed for enthusiasts running K20 or K24 K-Series engine swaps in EG, EK, DC2, and DC5 chassis. The base plate provides a solid mounting foundation for the shifter assembly, reducing flex and improving shift feel compared to the factory unit. It is intended for Civic, Integra, and RSX owners building or refreshing a K-Series swapped vehicle.

Built For Performance

• Machined from billet aluminum for high rigidity under load
• Direct replacement for the factory stamped steel base plate
• Designed specifically around K20 and K24 K-Series shifter geometry
• Reduces shifter assembly flex for more consistent gate engagement
• Compatible with EG, EK, DC2, and DC5 chassis mounting points

Fits These Machines

• for Honda Civic EG (1992-1995)
• for Honda Civic EK (1996-2000)
• for Honda Integra (1994-2001)
• for Acura Integra (1994-2001)
• for Acura RSX (2002-2006)

On-The-Job Use

• K-Series engine swap builds in EG, EK, DC2, and DC5 chassis
• Track and autocross cars needing consistent shifter feel
• Street builds where the factory base plate has worn or flexed
• Shifter assembly refresh during clutch or transmission service

Specs At A Glance

Good To Know

Q: Will this work with my factory shifter assembly? A: It is designed to replace the factory base plate in K-Series swapped EG, EK, DC2, and DC5 chassis, so confirm your shifter assembly matches that setup before ordering.

Q: Do I need any additional hardware? A: Reuse the factory mounting bolts where possible, but check thread condition and torque specs for your specific chassis during installation.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.