Engine Components - exhaust, intake, fuel, pulley kits, oiling, coolant hoses
Showing 185 products
K20 RWD Upper Coolant Housing
$114.99 USD USD
Silver AN to ORB (O-Ring) Fitting
$21.99 USD USD
K-Swap Rad Hoses - Full RSX Rad
$99.99 USD USD
Coolant Swirl Pot
$399.99 USD USD
HPT Valve Spring Compressor
From $73.99 USD USD
K-Series Knock Sensor Plug
$10.99 USD USD
K-Tuned Ram Air Intake
From $209.99 USD USD
Swirl Pot Bracket
From $29.99 USD USD
Water Plate with K Series Alternator Brackets
$379.99 USD USD
B-Series TPS Adapter
$54.99 USD USD
K24Z Series Upper Coolant Housing Straight Inlet
From $169.99 USD USD
9th Gen Civic Si Cold Air Intake
$299.99 USD USD
IACV Hardware / Cleaning Kit
$7.69 USD USD
K-Tuned Standard Air Filter 2.5 "
$22.49 USD USD
Map Sensor Vacuum Line Kit
$34.99 USD USD
PRB to 80mm Throttle Body Adapter Plate
$119.99 USD USD
Water Pump Mount Bracket
$64.99 USD USD
9th Gen Civic Si Ram Intake
$249.99 USD USD
Hasport FD Stock Mounts - 06-11 Civic Si
$570.00 USD USD
K-Tuned Shifter Cable Heat Wrap
$24.99 USD USD
Heater Outlet Fitting -10an (K20A/A2/Z1 Heads)
$24.99 USD USD
FK8 / FL5 Type R Magnetic "Flip Up" Dip Stick
$99.99 USD USD