Feature 1 Fitment: Suitable for all cars (street and race); Fit for RSX DC5 MT (Base Type S) 20022006; Fit for Civic Si (KSeries) 20012015; Fit for Acura TSX MT (KSeries) 0415; Fit for Element MT (KSeries) 0310. 2 High Performance: Heavy duty gear selector springs offer an upgrade in the side side movement of the shifter, these detent springs offer a forward back upgrade. 3 Enhanced Strength and Preload: Gear selector detent spring combo comes with an increased thickness and preload over OEM parts, offering 82% stiffer spring rate than stock units. 4 Superior Detent Springs: With a spring rate more than 80% stiffer than stock, our heavy duty detent springs offer increased durability and performance. 5 Fast Shifter Centering: The stronger springs in our hybrid racing gear selector spring kit promote faster shifter centering, and offers direct gear engagement.Item Type: Gear Selector Detent Spring ComboMaterial: MetalDescription: Heavy Duty Gear Selector Springs offer an upgrade in the side side movement of the shifter, these detent springs offer a forward back upgrade. An immediate change in feel will be noticed once installed. Replace the worn out detent springs and add new life to your gear changes.Fitment:Suitable for all cars (street and race)Fit for RSX DC5 MT (Base Type S) 2002-2006 Fit for Civic Si (K-Series) 2001-2015 Fit for Acura TSX MT (K-Series) 04-15 Fit for Element MT (K-Series) 03-10 Fit for Accord MT (K-Series) 03-12 Fit for Acura ILX 2013-2015 Package List1 x Gear Selector Detent Spring Combo (5pcs)NotePlease double check the part number of your item, matching information is for reference only.