Hawk ER-1 Race Front Brake Pads - 2011 BMW 125i - HB534D.750 Mac Valve a valve spring upgrade can

a valve spring upgrade can always be considered beneficial

Eliminates notchy shifting

Includes 2 Spherical Bearings

This injector set contains high impedance injectors matched to the saturated injector signal generated by this vehicle’s OEM ECU

Adjustment Specs Throw can be adjusted to the user's preference and reduced substantially if desired

Hawk ER-1 Race Front Brake Pads - 2011 BMW 125i - HB534D.750 Mac Valve a valve spring upgrade canER 1 has been developed by Hawk Performance for the endurance racing market with a simple goal; offer a higher coefficient of friction than competing endurance pads while maintaining matched or improved lifespan. Years of testing across Americas most prestigious races has resulted in a well rounded compound that offers ideal modulation and pedal communication, with ground breaking friction stability across a thermal range as high as 1,600F. This