Hybrid Racing Performance Shifter Cables (17-21 Civic Si & Sport) shift-knobs Opening the thermostat's valve at

Opening the thermostat's valve at a lower temperature allows coolant to flow more freely during low-load sections of the racetrack

meaning they should be changed when they no longer meet the requirements

This harness works with all USDM / JDM 02-04 wiring harnesses including

You get a shift rod machined from one-piece billet stainless steel with a smooth ergonomic shape designed to fit all Hybrid Racing shifters

Burnt and Black Polished)

Hybrid Racing Performance Shifter Cables (17-21 Civic Si & Sport) shift-knobs Opening the thermostat's valve atHybrid Racing shifter cables are a performance upgrade replacement for stock OEM cables. The solid rod ends, permanently lubricated core, spherical bearings, & aluminum end links give the Hybrid Racing cables a firmer, tighter feel over OEM cables resulting in fewer missed shifts and a more connected feel to the chassis. Heat resistant up to 225*F with a max bend radius of 5" (for optimum life). We created a cable to give people peace of mind and