#19000F23SA610M1
HPD/CSF Aluminum Radiator
#19000F23SR610M1
Designed in partnership with CSF to create the optimal cooling solution for the 10th Gen Type R
#50800F23SA611M1
Solid Aluminum Mounts with Polyurethane Bushings. Includes: Right side mount, Torque mount, and manual transmission moun...
#23460F23SA600
High strength gear provides longer life and reduced chance of failure; REM Superfinish and Tunsten Disulphide coated. St...
#22100F23SA010
Previously IMSA-specified Minimum Weight (13 lbs.). Billet machined flywheel. To be used with OEM-style clutch assembly....
#52610F23SA610M1
Bilstein 2-Way Adjustable racing dampers (Compression and Rebound). Rear Dampers fit both Left and Right side of the veh...
#18300F23SB610M1
Stainless Borla racing exhaust. Right rear exit for standard floor. Lighter Height and higher flow. Installed silencer t...
#51601F23SA610M1
Bilstein 2-Way Adjustable racing dampers (Compression and Rebound). Inverted style reduces flex in front suspension; wit...
#51606F23SA610M1
#57100F23SA600
Modern cars with ABS, TCS, and VSA systems can hinder the driver being able to extract the maximum from the car on track...
#41100F23SA610M1
This HPD/Cusco 1.5way LSD has specific ramping for Civic Si for use in the TCA class of the SRO Americas Series.
#1040ARX0 A200
Stock Crate Engine from 2012-2015 9th Gen Civic Si that produces 205hp and 174 ft-lbs of torque. Includes engine wiring ...
Touring-car racing features vehicles originally designed for the street that are heavily modified fo...
Racing Line members get factory support and direct access to HPD racing parts.
