Thanks. Is there any advantage for R1 concept premium rotors over the E-line. I'm looking to do 335i front brakes and 328i rear (don't want to do the shoe mod). Is it worth spending $430 vs $266?
Originally Posted by JS-NA.E92
My friend just bought R1 Concept Slotted Rotors for his E90 328 along with Stop Tech Pads, he hasn't installed them yet but they look good.
Blank rotors are the best for DD, X-Drilled vs X-Drilled Slotted Rotors don't have that big of a difference unless you track the car and other then more surface for the pads to bite. If you want the looks and have extra money to spend then go with the X-Drilled Slotted.