Hybrid Racing Heavy-Duty Honda Transmission Detent Springs 2017-2020-Honda-Civic-Si DC Sports Header Systems deliver

DC Sports Header Systems deliver the highest in quality and performance

If you have any problems at all with the swap just give us a call and a tech will get you the information you need

Grabbing the gear lever in your car is a great feeling

they’re pressure and temperature resistant from -165° to 350°F

Hybrid Racing Heavy-Duty Honda Transmission Detent Springs 2017-2020-Honda-Civic-Si DC Sports Header Systems deliverOur heavy duty transmission detent springs offer an increase in the preload and 80% stiffer spring rate over the factory parts which aids the transmission gear selector fork. Upgrading these springs will make your gear engagements a bit sharper since they replace the soft OEM ones. Our 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