Blox Short Shift Adapter for RSX/01-05 Civic Non-Si - Black - BXAC-00320-BKBlox Short Shift Adapter for RSX 01 05 Civic Non Si Black The BLOX short shifter adapter is designed to reduce shifting by up to 35% compared to stock, with the reduction, shifting is quicker and crisper. The easy to install kit fits 2001 2005 Honda Civic (non Si) and 2002 2006 Acura RSX vehicles. Made in the USA. VEHICLE APPLICATIONS 01 05 Civic Coupe Sedan M T Not compatible with Civic Si EP3 02 06 RSX M T K swapped 88 00 Civic 90 01 Integra w RSX