Moderate — 2–4 hours
Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Stoptech |
| Part Number | S00M ACS.43E.1154 |
Videos
E46 M3 Stoptech BBK install - DIY
Stoptech BBK Brake Pad Change - Race Track Pads on a BMW E46 M3
E46 M3 Sweepstakes Build - Installing New StopTech Brakes & Bilstein Coilovers
Stoptech Big Brake Kit Street Test and Install Notes
2004 BMW E46 M3 gets Stoptech Big Brake Kit and Avant Garde Rims installed at Modbargains
Stoptech C43 Big Brake Kit Install | FRS BRZ GT86
Stoptech C43 BBK Unboxing, and Test Fit || Project Civic Si Part 11
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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