EBC Racing 11-19 BMW M5/M6 4.4L Front 2-Piece Disc Rotors Part Number SG2F023 KG1006A because it's a one-piece mat

because it's a one-piece mat

Does Not Contain CORSA P

and replaces the rear AWE 180 Technology resonators with Track Edition straight pipe sections

5th Choice PN: 25841

but offers a larger intake opening and filter

EBC Racing 11-19 BMW M5/M6 4.4L Front 2-Piece Disc Rotors Part Number SG2F023 KG1006A because it's a one-piece matUpgrading to an EBC 2 piece disc will shave crucial kilogrammes off a vehicles un sprung rotational mass, leading to sharper turn in, improved tyre road holding, better fuel economy and an increase to BHP at the wheels. Best of all, when the cast iron friction ring becomes worn after a period of use, the outer ring alone can be replaced, allowing the centre hub and stainless bobbins to be re used, reducing long term running costs. Floating SD Rotor OE