Hybrid Racing K-Swap Heater Delete Kit (K20A/A2/A3/Z1) 1990 Improves even tire wear and

Improves even tire wear and temperatures

Please note that this set is undrilled at the base

8″ 31T INNER REAR END

The regulator is constructed of billet aluminum with a black anodized base and clear anodized top for good looks and corrosion resistance

Suitable for high-performance street

Hybrid Racing K-Swap Heater Delete Kit (K20A/A2/A3/Z1) 1990 Improves even tire wear andDont loop your lines! Our K series Cylinder Head Heater Plug and Thermostat Housing Plug combine to delete your heater hoses without needing to run a loop. Get both pieces this Black Friday and enjoy the savings. To block off the thermostat housing, a perfectly fitting o ringed plug is inserted, then retained by a bracket that installs with a single bolt. On the head, a Cylinder Head Heater Pipe Plug is used to eliminate the pipe for the heating