Pay in 4 interest-free payments of $74.88 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
and the entire system can typically be installed in less than 90 minutes
Moderate to heavy pedal effort
Prepare your Honda Civic Type R (FK8) for a breathtaking driving experience
Improved Throttle Response
RV6 FK8 Upgraded Helical 4th Gear Fuel Delivery and the entire system canFITS: 10th Gen Honda Civic Type R 10th Gen Honda Accord 11th Gen Honda Civic Type R 5th Gen Acura Integra Type S THIS IS A SPECIAL ORDER ITEM Originally developed for endurance racing teams, the RV6 FK8 helical 4th gear is finally available to the public. We have spent the last three years testing and refining the design and materials to take the abuse. These gears feature an extremely strong helical profile with more contact area. The lower tooth