BMW Cross Drilled Rotors & Discs for BMW 3 Series E46 (1999-2005)

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The natural enemy of braking performance is heat. When temperature levels reach critical levels, a thin layer of gasses actually prevent the brake pads from making complete contact with the rotor friction surface. The addition of cross-drilling the friction surface promotes the evacuation of these gasses and improves stopping performance and pedal feel. TMS cross drilled rotors and AXXIS brake pads result in improved braking performance and look great too!

All TMS cross drilled rotors are made to exacting standards by the worlds leading brake manufacturers. Each part is then analyzed for its specific application and design. Engineers then determine the optimal drilling pattern to maximize stopping power. These patterns are then cut into the rotor using today's most advanced CNC machines. This level of quality control ensures that each TMS High Performance rotor will perform to the highest levels every time under all driving conditions. All TMS cross-drilled rotors feature counter-sunkholes that reduce stress risers and fractures.
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Cross-Drilled & Floating Brake Rotors - Front - E46 M3 CSL/ZCP
Cross-Drilled & Floating Brake Rotors - Front - E46 M3 CSL/ZCP ...
Genuine BMW - Corporate Logo
T#:1518
Part#: TMS1518
Ships in 1-2 days
$ 1,286.99 USD
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$ 1,286.99 USD
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Replacement front brake rotor (345x28) for the M3 Competition Package or factory CSL and Z4 M. These are a DIRECT replacement for the ZCP Upgrade or CSL brakes on the E46 M3 and the original brakes on the Z4 M. Note - they are not a 'bolt-on' upgrade for the stock US M3 rotors (see the E46 M3 CSL/ZCP Brake Upgrade for an upgrade package. Price includes Left and Right rotors with new retaining screws.

This item fits the following BMWs:
2001-2006 E46 BMW M3 - only with ZCP/CSL package brakes
2006-2008 E85 E86 BMW Z4 M Roadster M Coupe
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Cross-Drilled & Floating Brake Rotors - Rear - E46 M3 US/Euro/CSL/ZCP
Cross-Drilled & Floating Brake Rotors - Rear - E46 M3 US/Euro/CSL/ZCP...
Genuine BMW - Corporate Logo
T#:3857
Part#: 34212282303K
Ships in 1 day
$ 1,186.04 USD
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$ 1,186.04 USD
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Original BMW 2-piece floating and cross-drilled rotor from the Euro M3, M3 ZCP, M3 CSL, and Z4 M. These rotors are a DIRECT replacement for your stock US-spec rotors too. This price is for a pair of left and right rotors with new retaining screws. These are a 2-piece construction for lighter weight and improved cooling. A great �first step� upgrade to getting better braking on the street or track.

This item fits the following BMWs:
2001-2006 E46 BMW M3 US-spec (upgrade!)
2004-2006 E46 BMW M3 CSL, M3 ZCP
2006-2008 E85 E86 BMW Z4 M Roadster M Coupe
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Front Cross-Drilled & Floating Brake Rotors -E46 M3 US/Euro
Front Cross-Drilled & Floating Brake Rotors -E46 M3 US/Euro
We Price Match - Give Us A Call or Chat!
Zimmermann - Corporate Logo
T#:2806
Part#: 34112282801-ZIMM
In Stock at Vendor
$ 635.68

This product was last offered at the strikethrough price on
06-17-2026

$ 634.88 USD
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$ 634.88 USD
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OEM supplier Zimmerman has filled the gap left by BMW when they decided to stop importing the Euro E46 M3 brake rotors to the US. The Euro rotors are cross-drilled and floating, providing much improved cooling over the stock US brakes and are a direct replacement for the stock US rotors. These Zimmerman floating rotors are made in Germany and are almost identical to the Genuine BMW floating rotors that are no longer available to the US. They share similar drill patterns, floating design, offset, and vaning as the OE BMW parts. Zimmerman has been an OE supplier to a large number of German cars, including Porsche and Mercedes.
These Zimmerman rotors are sold as a pair.

Applications:
2001-2006 BMW E46 M3
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Genuine BMW Front BMW Performance Brake Rotors Set (325x25)
Genuine BMW Front BMW Performance Brake Rotors Set (325x25)
Genuine BMW - Corporate Logo
T#:372506
Part#: 341122828712KT
Ships in 1-2 days
$ 1,143.99 USD
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$ 1,143.99 USD
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Rear Sport Brake Rotors - Pair (294x19)
Rear Sport Brake Rotors - Pair (294x19)
2X Entries Into Our F80 M3 Sweepstakes
EBC - Corporate Logo
T#:369868
Part#: GD933
Ships in 2 Business Days
5% off MSRP $ 323.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 307.99 USD
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5% off MSRP
$ 323.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 307.99 USD
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EBC sport rotors are designed to draw cool air into the contact area to reduce braking temperatures and fading commonly experienced with stock brake components during a spirited drive. The dimpled holes break down surface gases when braking from speed but do not weaken the rotor cross section, reducing the risk of the rotor sustaining a crack over a period of time . Features: Wide slots Machined dimples Gold zinc coating for added corrosion protection
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BMW E46 M3 Semi-Floating Front Brake Rotors - Pair (325x28)
BMW E46 M3 Semi-Floating Front Brake Rotors - Pair (325x28)
We Price Match - Give Us A Call or Chat!
Zimmermann - Corporate Logo
T#:375843
Part#: 34112282802KT1
In Stock at Vendor
$ 626.99 USD
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$ 626.99 USD
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BMW E46 M3 Semi-Floating Front Brake Rotors - Pair (325x28) are an excellent upgrade for any US spec E46 M3, providing superior braking performance and reliability. Designed as a direct replacement for the factory rotors, these vented 325x28 rotors feature directionally veined construction for optimal cooling efficiency.

Constructed with Zimmermann Formula-Z 2-piece technology, these rotors are lighter than stock alternatives, allowing for improved thermal expansion and contraction, which significantly reduces the risk of warping at high temperatures. The cross-drilled design enhances heat dissipation, resulting in better braking performance and reduced fade during demanding driving conditions.

ECS Tuning offers a wide range of premium brake components, including pads, rotors, shoes, drums, hardware, hoses, lines, fluids, and high-temperature lubricants, ensuring everything needed for a professional brake service is readily available.

  • Direct replacement for US spec E46 M3, ensuring easy installation
  • Directionally veined design for optimal cooling performance
  • Lighter than stock rotors, enhancing overall vehicle handling
  • Zimmermann Formula-Z construction prevents warping at high temperatures
  • Cross-drilled for faster heat dissipation and reduced brake fade
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