Master Cylinder Replacement Kit

The Hybrid Racing K Swap Clutch Master Cylinder Upgrade is designed to replace unreliable factory master cylinders, particularly in 2006-2015 Honda Civics and 2002-2006 Acura RSXs. These OE master cylinders are known for their poor design and quality, which can lead to premature failures and issues like high RPM grinds. This occurs because the master cylinder struggles to transfer fluid effectively, preventing the clutch disk from fully disengaging. The Hybrid Racing EM1 kit utilizes an older, more direct, and efficient system, providing a more consistent and direct clutch pedal feel. This improvement enhances shifting performance, especially at high RPMs. The kit includes an OE Genuine JDM Clutch Master Cylinder, a stainless steel braided clutch line with a banjo fitting and washers, and an adapter fitting for the slave cylinder. The 0.625-inch bore size contributes to the improved feel and efficiency. While this kit addresses clutch engagement issues, it is not a solution for a damaged or broken transmission. This upgrade is specifically for K Swap applications and includes fitment for: 1994-2001 Acura Integra (K Swap), 1992-1995 Honda Civic (K Swap), 1996-2000 Honda Civic (K Swap), and 1993-1997 Honda Del Sol (K Swap). It is crucial to note that this kit Does Not Fit RHD (Right-Hand Drive) vehicles.