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BMW Z Series E85/6 (2003-2008)

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Front Brake Rotors - Pair (325x25) - E46 Z4

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T#:367357

Part#: 34116855156KT3

In Stock

$ 187.74

This product was last offered at the strikethrough price on
06-19-2026

$ 186.00 USD

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$ 186.00 USD

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Is your BMW showing signs of grinding, pulsating, or reduced stopping power? It might be time to replace your rotors. Ensure optimal braking performance by checking and replacing worn components, including pads and calipers. Keep your braking system in prime condition for safe driving. Explore the Brake Pad Bedding DIY guide below for maximum efficiency from your pads and rotors.

Benefits:

Improved braking performance
Enhanced safety while driving
Increased longevity of braking components

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Front Brake Rotors - E85 Z4 3.0i (no si) (pair)

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T#:359271

Part#: 34116855152KT4

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$ 131.99 USD

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$ 131.99 USD

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Z4 3.0i FRONT brake rotors/discs (no si); 300 x 22 mm, priced for the pair.

Zimmermann Coated - an OEM type rotor made to the same dimensions and specs as the original design. These rotors are manufactured in Europe with a high carbon content for excellent wear and thermal resistance. We like these rotors a lot because the quality is very high and the entire rotor is coated with anti-corrosion layer to prevent rust on the hub and in the cooling vanes.

This item fits the following BMWs:
2003-2006 E85 BMW Z4 3.0i

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OEM Zimmermann Rear Brake Rotors - E85 Z4 Roadster 2.5i 2003-2005 ...

For Roadster models only

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T#:351034

Part#: 34216794306ZKT

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$ 121.99 USD

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$ 121.99 USD

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These are the stock replacement rear brake discs for BMW E85 Z4 2.5i 2003-2005. Priced per pair.

Zimmermann Coated - an OEM type rotor made to the same dimensions and specs as the original design. These rotors are manufactured in Europe with a high carbon content for excellent wear and thermal resistance. We like these rotors a lot because the quality is very high and the entire rotor is coated with anti-corrosion layer to prevent rust on the hub and in the cooling vanes.

This item fits the following BMWs:
2003-2005 Z4 BMW Z4 2.5i

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M50/M52/M54 Beru Racing Spark Plug

T#:338884

Part#: FGR-6DDU

Back Ordered

Sale - Save 17% $ 23.99

This product was last offered at the strikethrough price on
05-14-2026

Starting at $ 20.00 USD

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Sale - Save 17%

$ 23.99

This product was last offered at the strikethrough price on
05-14-2026

Starting at $ 20.00 USD

Add to Wish List

RACING SPARK PLUG FOR M50/M52/M54 ENGINES
These spark plugs are recommended by BMW Motorsport for use in their DTC racing engines. We find a slight horsepower increase and greatly increased durability over the OEM road car spark plugs in competition use. We attribute the improvements to the fact that these spark plugs are designed for the high temperatures and cylinder pressures encountered in a racing engine. These spark plugs are a direct replacement and come pre-gapped just like the factory road car plugs.
Please note: these plugs are not for the S54 engine in the E46 M3, MZ3, or Z4 M

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BMW Z Series E85/6 (2003-2008)

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Front Brake Rotors - Pair (325x25) - E46 Z4

Front Brake Rotors - E85 Z4 3.0i (no si) (pair)

OEM Zimmermann Rear Brake Rotors - E85 Z4 Roadster 2.5i 2003-2005 ...

M50/M52/M54 Beru Racing Spark Plug

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