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B58 Racing
EBC Racing BMW M3 G80 3.0 TwinTurbo Fully Floating Swept Groove Rotor Ring, photo 1 of 1
EBCSKU: B58R-BRK-022

EBC Racing BMW M3 G80 3.0 TwinTurbo Fully Floating Swept Groove Rotor Ring

$425.05 Available

Ships from the brand or distributor, usually in 3–7 business days

Make sure this fits your car

Fits: BMW S58: M3 (G80/G81). Confirm your exact car with us before ordering.

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  • Shipping at real carrier rates
  • 30-day returns on unused parts
  • Fitment help before you buy
Questions about fitment?Email a B58 tech with your VIN, and we'll confirm before you order.

This is a replacement friction ring for an EBC Racing two-piece, fully floating front rotor on the G80 M3. When the braking surface wears out, you swap the ring and keep using the rest of the rotor assembly instead of buying complete new discs.

What you get

  • Replacement rotor ring. The outer friction ring only, made for EBC Racing's fully floating two-piece rotor.
  • Swept groove face. The braking surface has EBC's swept grooves cut into it.

Good to know

  • This ring fits EBC Racing two-piece rotors. It is not a replacement for the factory M3 disc.

Brand: EBC · Part #: SGDR380X36 D80RH

Guides for this part

BMW S58 Mods Guide: M2, M3, M4, X3 M and X4 M Upgrades in Order

On an S58, start with a tune and cooling. These cars make a lot of power stock, and heat is what holds them back on hot days and back-to-back pulls. Next come downpipes and a tune built for them, then fuel: an ethanol an

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