PPG 4 Speed K Series Dog Box 5 Gear Brace Head Studs provides up to 250% increase

provides up to 250% increase in torque capacity

Sound (Close): 89dB

this HPS silicone radiator hose kit can withstand the harsh high temperature and high pressure operating conditions of the engine

FITS: 2012-2013 Honda Civic/Si

Designed to increase mid-range and top-end horsepower more than other exhausts

PPG 4 Speed K Series Dog Box 5 Gear Brace Head Studs provides up to 250% increaseFITS: 8th Gen Honda Civic 9th Gen Honda Civic Acura RSX 1st Gen Acura TSX 2nd Gen Acura TSX Used in our 1st 4th Drag Gear Set for the Honda K Series. It replaces the 5th gear to add extra strength to the input and output shafts in heavy duty applications.