Starting At $274.99
MAPerformance Air Intake Kit | 2022+ Honda Civic Si (HDAXI-IN)
Save 10%
In Stock
$549.99
$609.59
MAPerformance 11th Gen Civic Si Performance Oil Cooler Kit | 2022+ Honda Civic Si (HDAXI-OCK)
Save 10%
In Stock
Save 10%
In Stock
$149.99
$166.99
11th Gen Honda Civic Si Silicone Radiator Hose Kit by MAPerformance | 2022+ Honda Civic Si (HDAXI-CHK-BK)
Save 10%
In Stock
Starting At $349.99
11th Gen Honda Civic Si Intercooler Charge Piping by MAPerformance | 2022+ Honda Civic Si (HDAXI-CPK)
Save 10%
Starting At $61.72
Torque Solution Blow Off Valve Sound Plate V2 | Multiple Fitments (TS-GEN-002X.2)
Save 27%
In Stock
$1,242.00
$1,533.00
ACT HD Street Clutch Kit w/ Sprung Disc | 2017-2024 Honda Civic 1.5T / Honda Civic Si / 2023+ Acura Integra A-Spec (HC10-HDSS)
Save 19%
In Stock
From $1,195.00
Remark Sport Touring Catback Link Loop Exhaust System | 2023+ Acura Integra and 2022+ Honda Civic Si Sedan (RK-C2063H)
In Stock
In Stock
$419.99
PRL High Volume Intake | 2022+ Honda Civic 1.5T and 2023+ Acura Integra 1.5T (PRL-HC11-15T-INT-HVI)
In Stock
Save 10%
In Stock
$1,277.00
$1,577.00
ACT HD Race Clutch Kit w/ Sprung 6-Pad Disc | 2017-2023 Honda Civic 1.5T and 2017-2023 Honda Civic Si (HC10-HDG6)
Save 19%
In Stock
In Stock
$314.99
PRL Short Ram Intake | 2022+ Honda Civic 1.5T & 2023+ Acura Integra 1.5T (PRL-HC11-15T-INT-SRI)
In Stock
In Stock
$1,329.05
$1,399.00
A'PEXi N1-X Evolution Extreme Catback Exhaust | 2022+ Honda Civic Si and 2023+ Acura Integra (164KH003)
Save 5%
Save 10%
In Stock
In Stock
Pay over time. No credit required. Get pre-approved.