SpeedFactory Racing K-Series Drag Spec Shifter Spring Kit 06-11 Civic Si 6 speed

Description

Fix common mis-shifts and improve your shifting precision with the SpeedFactory Racing K-Series Drag Spec Shifter Spring Kit (Part #SF-05-007), designed specifically for 2006-2011 Honda Civic Si 6-speed transmissions. This kit features springs that are over 200% stronger than OEM, providing a firm, positive shifter feel and a reliable return-to-center action for faster, more accurate gear changes.

Perfect for street and racing applications alike, this Drag Spec kit greatly improves the notorious 2-3 and 1-2 shifts, ensuring the shifter drops precisely into gear every time. Whether you have a stock transmission or a dogbox racing setup, this spring kit enhances shift speed and accuracy, especially the critical 2-3 shift.

Installation is straightforward and can be done with the transmission still in the vehicle. Simply remove the shift mechanism from the top of the transmission, swap out the factory springs for the new ones, and reassemble.

Key Features:

• Over 200% stronger than OEM springs for firm, precise shifting

• Designed for 2006-2011 Honda Civic Si 6-speed K-Series transmissions

• Improves notorious 2-3 and 1-2 mis-shifts with positive gear engagement

• Works with stock and dogbox racing transmissions

• Simple installation with transmission in car

• Lifetime warranty against manufacturing defects

• Part Number: SF-05-007

Upgrade your shifting performance with SpeedFactory Racing’s Drag Spec Shifter Spring Kit — trusted by racers and enthusiasts for smooth, fast, and reliable gear changes.