Skip to content
B58 Racing
EBC 2019+ BMW Z4 G29 RK Series Premium Front Rotors, photo 1 of 1
EBCSKU: B58R-BRK-036

EBC 2019+ BMW Z4 G29 RK Series Premium Front Rotors

$733.00 Available

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

Make sure this fits your car

Fits: BMW Z4 M40i (G29). Confirm your exact car with us before ordering.

1
  • 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.

These are EBC's RK Series front rotors for the G29 Z4, made as a direct replacement for the factory discs. They follow the original rotor's specification and fit with no changes to the stock setup, so they suit an owner who wants fresh rotors with better rust protection rather than a different size.

What you get

  • OE-spec, riveted-style rotors. Built to the same specification as the original parts and bolt on in place of them.
  • G3000 grey iron. The rotor is cast from G3000 grade grey iron.
  • Thermic anti-rust coating. A black surface coating gives a clean finish and helps keep corrosion off the rotor.
  • Balanced and runout tested. EBC balances each RK rotor and checks runout so braking stays smooth.

Brand: EBC · Part #: RK2117R

Guides for this part

Best B58 Mods, In the Order to Do Them

Start with a tune. It is the biggest gain per dollar on any B58. Then add a downpipe and a Stage 2 map, then an upgraded high-pressure fuel pump (HPFP) and an ethanol blend. Only after that should you think about a bigge

Pairs well with

EBC 2019+ BMW Z4 G29 Yellowstuff Rear Brake Pads
EBC

EBC 2019+ BMW Z4 G29 Yellowstuff Rear Brake Pads

Fits: Z4 M40i
$147.71Ships in 3–7 days
Dinan Strut Tower Braces for BMW Z4 sDrive30i/M40i (G29)
Dinan

Dinan Strut Tower Braces for BMW Z4 sDrive30i/M40i (G29)

Fits: Z4 M40i
$328.95Ships in 3–7 days
EBC Racing BMW Z4 G29 / GR Supra (w/13in Rear Rotors) RP-1 Race Rear Brake Pads
EBC

EBC Racing BMW Z4 G29 / GR Supra (w/13in Rear Rotors) RP-1 Race Rear Brake Pads

Fits: Z4 M40i, GR Supra 3.0
$151.28Ships in 3–7 days
EBC Racing BMW Z4 G29 / GR Supra (w/13in Rear Rotors) RP-X Race Rear Brake Pads
EBC

EBC Racing BMW Z4 G29 / GR Supra (w/13in Rear Rotors) RP-X Race Rear Brake Pads

Fits: Z4 M40i, GR Supra 3.0
$175.69Ships in 3–7 days