BMW Engine Parts for BMW Z4 M Roadster S54 (2003-2008)

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Turner Motorsport has everything you need to upgrade your BMW through our stages of performance or to keep your car in peak condition with our range of the latest in proven OEM cooling parts. Upgrade your cooling system and engine performance with the selections below to give your BMW a performance and reliability advantage.

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Hitachi Ignition Coil With Spark Plug Connector - BMW N54 N55 N62 N63 S63 S54
Hitachi Ignition Coil With Spark Plug Connector - BMW N54 N55 N62 N63...
Hitachi - Corporate Logo
T#:48850063
Part#: 12138657273
Ships in 7 Business Days
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$ 53.99 USD
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$ 53.99 USD
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Ignition coils are key to the efficiency and performance of your BMW. With a faulty coil the spark plug is not burning the air/fuel mixture properly and that can lead to problems anywhere in the engine and exhaust (including catalytic converters and O2 sensors). Problems with one or more coils will cause a fault code, but not always a check engine light. A misfire code may be related to an ignition coil, but could be from other things as well. ometimes, a visual inspection of a coil and coil boot will give an indication of a failure. You can also move coils around to different cylinder banks to see if the misfire code follows a suspect coil. We suggest always having one or two coils on hand to keep as spares.
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Black Forest Industries Engine Mounts - Stage 1 - BMW E30 / E36 / E46 / Z3 / Z4
Black Forest Industries Engine Mounts - Stage 1 - BMW E30 / E36 / E46...
Black Forest Industries - Corporate Logo
T#:50934264
Part#: BFI-BMW-90-01
Ships on Aug 13, 2026
New Item
$ 199.99 USD
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$ 199.99 USD
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Eliminate the "drive-line slop" common in the E36 and E46 chassis with this Stage 1 Engine Mount kit.
BFI Transmission Mounts - Stage 1 - BMW E30 / E36 / E46 / E9X / Z3 / Z4
BFI Transmission Mounts - Stage 1 - BMW E30 / E36 / E46 / E9X / Z3 / ...
Black Forest Industries - Corporate Logo
T#:50934269
Part#: BFI-BMW-TRANS-01
Ships on Aug 13, 2026
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$ 69.99 USD
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$ 69.99 USD
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This kit is a "must-have" for any E36, E46, or E9X owner looking to tighten up their drivetrain's foundation and ensure long-term mechanical reliability.
Hitachi Ignition Coil - BMW M54 S54 N62 N73
Hitachi Ignition Coil - BMW M54 S54 N62 N73
Hitachi - Corporate Logo
T#:48815451
Part#: 12131712219
Ships in 7 Business Days
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$ 57.99 USD
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$ 57.99 USD
Free Shipping on orders $49 and up
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Get your spark back with new ignition coils.

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