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

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The beauty cover hides unsightly wiring and plumbing and makes the engine bay look cleaner and neater to the eyes. In addition to dressing up the underhood area, they have the added benefit of keeping the area they cover clean and free of dirt and moisture.
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ECS Billet Aluminum Oil Filter Cap - S50 S52 S54 M50 M42 M30 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
ECS - Corporate Logo
T#:637599
Part#: 005944LA01
In Stock
Sale - Save 24% $ 96.99

This product was last offered at the strikethrough price on
05-03-2026

$ 74.10 USD
Free Shipping
Sale - Save 24%
$ 96.99

This product was last offered at the strikethrough price on
05-03-2026

$ 74.10 USD
Free Shipping
This cap is designed to use the original O-ring seal so no special parts are required. The satin black anodize blends in with the rest of your engine bay making this a smart and subtle upgrade. Made in the USA!
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AutoTecknic Dry Carbon Charge Cooler Tank Cap Cover - Gloss Finish ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
AUTOTECKNIC - Corporate Logo
T#:39971051
Part#: BM-0032
In Stock
$ 64.99 USD
Free Shipping on orders $49 and up
A premium dry carbon fiber engine bay upgrade that enhances the performance styling of compatible BMW models with a sleek, UV-resistant finish and easy OEM-style installation.
Karbonius E46 M3 CSL Concept S54 Engine Cover 2x2 Twill Matte Finish ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Karbonius Composites - Corporate Logo
T#:39329312
Part#: E46TM04-CFM-2-CS
Ships on Aug 17, 2026
$ 869.00 USD
Free Shipping
$ 869.00 USD
Free Shipping
The piece uses Monoblock Construction, which means that there are no pieces glued that can be released due to vibrations or the heat of the engine and is trimmed in a 5 axis CNC machine, so fitment will be perfect and easy to install!
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Race German Cylinder Head Block Off Plates - S54
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Race German - Corporate Logo
T#:6827892
Part#: RGCHBOS54
Ships in 3 Business Days
$ 71.99 USD
Free Shipping on orders $49 and up
Race German has devoted themselves to providing quality products for late model BMWs that cover both street and track applications. Race German has now grown their catalog to a wide variety of models and products geared towards keeping your car looking and running nice. Race German's cylinder head block off plates are designed to fit perfectly in place on your S54 engine. This eliminates the needs for using rags which could potentially still allow small debris into the ports or even get stuck and leave particles. These plates are designed to be 100% plug and play. Features: Exhaust Side Individual Throttle Body Caps (6)
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Genuine BMW Cable Duct - Bottom
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:14861
Part#: 12527534161
Ships in 1-2 days
7% off MSRP $ 40.99

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

$ 37.99 USD
Free Shipping on orders $49 and up
7% off MSRP
$ 40.99

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

$ 37.99 USD
Free Shipping on orders $49 and up


Genuine BMW Cable Duct, Bottom Part
This item fits the following BMW Chassis:
E85 Z4M,E82,E85 Z4,E86 Z4,E90,E92,E93

Fits BMW Engines including:
M54,N51,N51,N52,N52N,N54,N55,S54

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Genuine BMW ECU Cover Lid
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:40904
Part#: 12907521582
Ships in 7 Business Days
4% off MSRP $ 23.99

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

$ 22.99 USD
Free Shipping on orders $49 and up
4% off MSRP
$ 23.99

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

$ 22.99 USD
Free Shipping on orders $49 and up


Genuine BMW Cover Electronic-Box
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E83 X3,E85 Z4,E86 Z4

Fits BMW Engines including:
M52,M54,M56,N52,S54

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AutoTecknic Dry Carbon Competition Oil Cap Cover - Type 2 - For Vario...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
AUTOTECKNIC - Corporate Logo
T#:39971048
Part#: BM-0008
Ships in 8 Business Days
$ 64.99 USD
Free Shipping on orders $49 and up
A precision-crafted dry carbon fiber upgrade that enhances the engine bay of compatible BMW and MINI vehicles with a lightweight, motorsport-inspired design and easy OEM-style installation
Genuine BMW Cap Nut M7 - 11127838075 - E46,E85,E46 M3,E85 Z4M ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Genuine BMW - Corporate Logo
T#:22191
Part#: 11127838075
Ships in 1-2 days
3% off MSRP $ 12.06

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

$ 11.71 USD
Free Shipping on orders $49 and up
3% off MSRP
$ 12.06

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

$ 11.71 USD
Free Shipping on orders $49 and up


Genuine BMW Cap Nut - M7
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54


DeatschWerks Fuel Rail Kit - BMW S54 Engine
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DeatschWerks - Corporate Logo
T#:53891651
Part#: 7-902
Ships in 7 Business Days
New Item
$ 219.00 USD
Free Shipping on orders $49 and up
Upgrade your vehicle's fueling infrastructure with the sleek, matte black DeatschWerks 7-902 fuel rail kit.