The Hybrid Racing ZDX throttle body adapter allows you to bolt a throttle body from an Acura ZDX engine onto your 2006-15 Civic Si. Expect to pick up between 2-10hp depending on the other modifications you have installed.
Hybrid Racing Short Throttle Cable for Honda EG DC w/ K20 K24 K-Swapped
Hybrid Racing 75mm Throttle Body RBC K Series K20 K24 K-Swap Civic RSX EP3
Hybrid Racing 55" Throttle Cable For Honda EK w/ K20 K24 K-Swap US
Hybrid Racing Replacement Short Throttle Cable K-Swap 96-00 Civic 94-01 Integra
Hybrid Racing RBC Thermal 70mm Throttle Body Gasket - K24A1, A2, K20Z3 New
Hybrid Racing 55" OE Style Throttle Cable for 02-04 RSX Type-S EK K-Swapped
