Engine Beauty Covers

Blackline Performance Oil Cap Cover - Red - BMW M

T#:641286

Part#: FXXOCC-R

In Stock

$ 60.00 USD

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$ 60.00 USD

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Give the plain plastic factory oil cap unit an upgrade with the brand new BLACKLINE Performance Billet Oil Cap Cover. Each cap is CNC formed from T6 Aluminum and anodized in a limited release race inspired red color. Featuring an all new Drip G logo, with the BLACKLINE insignia engraved in the cap handle with a reminder to fill the engine with Synthetic Oil Only. All logos and decorations are finalized through a precision 3D milling process, machined into each cap for the ultimate premium finish. The BLACKLINE Performance Billet Oil Cap Cover will fit most BMW vehicles equipped with the N55, S55, S63, and S65 with the round shaped oil cap found in the following vehicles E90/E91/E92 M3 LCI, F22 M235i, F87 M2/M2 Competition, F80 M3, F82 M4, F10/F90 M5, and more (check your oil cap ensuring that it is the round shape as seen in the product photos). Each kit comes with a Billet Oil Cap Cover, and an Installation Instruction Card. This is a not a full cap replacement. The Billet Oil Cap Cover affixes to the top of your factory oil cap installing easily in minutes.

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Blackline Performance Coolant Expansion Tank Cap Cover - BMW M - Red ...

T#:641289

Part#: FXXCET-R

In Stock

$ 65.00 USD

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$ 65.00 USD

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Give the plain plastic factory coolant caps an upgrade with the brand new BLACKLINE Performance Coolant Expansion Tank Cap Cover from Goldenwrench. Each cap is CNC formed from T6 Aluminum and anodized in a limited release race inspired red color. All logos and decorations are finalized through a precision 3D milling process, machined into each cap for the ultimate premium finish. The BLACKLINE Performance Billet Coolant Expansion Tank Cap Cover will fit most BMW vehicles equipped with the N55, S55, S63, and S65 engine with the large coolant tank found in the following vehicles E90/E91/E92 M3 LCI, F22 M235i, F87 M2/M2 Competition, F80 M3, F82 M4, F10/F90 M5, and more (check your coolant cap ensuring that it is the same shape as seen in the product photos). Each kit comes with a Billet Coolant Expansion Tank Cap Cover, and an Installation Instruction Card. This is a not a full cap replacement. The Billet Cap Cover affixes to the top of your factory coolant cap installing easily in minutes.

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Blackline Performance Oil Cap Cover - Blue - BMW M

T#:5691134

Part#: FXXOCC-B

In Stock

$ 60.00 USD

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Qty

$ 60.00 USD

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Give the plain plastic factory oil cap unit an upgrade with the brand new BLACKLINE Performance Billet Oil Cap Cover. Each cap is CNC formed from T6 Aluminum and anodized in a limited release race inspired blue color. Featuring an all new Drip G logo, with the BLACKLINE insignia engraved in the cap handle with a reminder to fill the engine with Synthetic Oil Only. All logos and decorations are finalized through a precision 3D milling process, machined into each cap for the ultimate premium finish. The BLACKLINE Performance Billet Oil Cap Cover will fit most BMW vehicles equipped with the N55, S55, S63, and S65 with the round shaped oil cap found in a variety of vehicles(check your oil cap ensuring that it is the round shape as seen in the product photos). Each kit comes with a Billet Oil Cap Cover, and an Installation Instruction Card. This is a not a full cap replacement. The Billet Oil Cap Cover affixes to the top of your factory oil cap installing easily in minutes.

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Blackline Performance Coolant Expansion Tank Cap Cover - BMW M - Blue...

T#:5691129

Part#: FXXCET-B

In Stock

$ 65.00 USD

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Qty

$ 65.00 USD

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Give the plain plastic factory coolant caps an upgrade with the brand new BLACKLINE Performance Coolant Expansion Tank Cap Cover from Goldenwrench. Each cap is CNC formed from T6 Aluminum and anodized in a limited release race inspired blue color. All logos and decorations are finalized through a precision 3D milling process, machined into each cap for the ultimate premium finish. The BLACKLINE Performance Billet Coolant Expansion Tank Cap Cover will fit most BMW vehicles equipped with the N55, S55, S63, and S65 engine with the large coolant tank found in a variety of M vehicles(check your coolant cap ensuring that it is the same shape as seen in the product photos). Each kit comes with a Billet Coolant Expansion Tank Cap Cover, and an Installation Instruction Card. This is a not a full cap replacement. The Billet Cap Cover affixes to the top of your factory coolant cap installing easily in minutes.

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Blackline Performance Oil Cap Cover - Gray - BMW M

T#:641268

Part#: FXXOCC

In Stock

$ 60.00 USD

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Qty

$ 60.00 USD

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Give the plain plastic factory oil cap unit an upgrade with the brand new BLACKLINE Performance Billet Oil Cap Cover. Each cap is CNC formed from T6 Aluminum and anodized with an Anthracite Gray color to compliment the factory engine cover. Featuring an all new Drip G logo, with the BLACKLINE insignia engraved in the cap handle with a reminder to fill the engine with Synthetic Oil Only. All logos and decorations are finalized through a precision 3D milling process, machined into each cap for the ultimate premium finish. The BLACKLINE Performance Billet Oil Cap Cover will fit most BMW vehicles equipped with the N55, S55, S63, and S65 with the round shaped oil cap found in the following vehicles E90/E91/E92 M3 LCI, F22 M235i, F87 M2/M2 Competition, F80 M3, F82 M4, F10/F90 M5, and more (check your oil cap ensuring that it is the round shape as seen in the product photos). Each kit comes with a Billet Oil Cap Cover, and an Installation Instruction Card. This is a not a full cap replacement. The Billet Oil Cap Cover affixes to the top of your factory oil cap installing easily in minutes.

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BMW S58 Blackline Performance Edition Red Cap Set

T#:5802164

Part#: S58ECS-R

In Stock

$ 178.00 USD

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$ 178.00 USD

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BMW S58 Blackline Performance Edition Red Cap Set introduces a stylish upgrade for the factory oil and coolant caps on BMW M vehicles. Meticulously designed and crafted to the highest standards, this cap set enhances the look of your engine bay with a race-inspired red finish.

Premium Materials: Each cap is CNC machined from T6 aluminum and anodized in a striking red color for a sleek, race-inspired appearance.
Precision Detailing: Logos and decorations are applied through a precision 3D milling process, providing a high-quality, premium finish.
Easy Installation: The billet cap covers easily affix to the top of the factory caps, allowing for quick and straightforward installation.
Exclusive Fitment: Designed specifically for BMW vehicles equipped with the S58 engine, including models like the F97 X3M, F98 X4M, G80 M3, and G82 M4.
Enhanced Aesthetics: Upgrades the plain plastic factory caps with a sophisticated and visually appealing design.

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Blackline Performance Coolant Expansion Tank Cap Cover - Gray - BMW M...

T#:641288

Part#: FXXCET

In Stock

$ 65.00 USD

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Qty

$ 65.00 USD

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Give the plain plastic factory coolant caps an upgrade with the brand new BLACKLINE Performance Coolant Expansion Tank Cap Cover from Goldenwrench. Each cap is CNC formed from T6 Aluminum and anodized with an Anthracite Gray color to compliment the factory engine cover. All logos and decorations are finalized through a precision 3D milling process, machined into each cap for the ultimate premium finish. The BLACKLINE Performance Billet Coolant Expansion Tank Cap Cover will fit most BMW vehicles equipped with the N55, S55, S63, and S65 engine with the large coolant tank found in the following vehicles E90/E91/E92 M3 LCI, F22 M235i, F87 M2/M2 Competition, F80 M3, F82 M4, F10/F90 M5, and more (check your coolant cap ensuring that it is the same shape as seen in the product photos). Each kit comes with a Billet Coolant Expansion Tank Cap Cover, and an Installation Instruction Card. This is a not a full cap replacement. The Billet Cap Cover affixes to the top of your factory coolant cap installing easily in minutes.

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BMW G8X S58 3.0L Blackline Performance Motorsport Blue Cap Set ...

T#:5802170

Part#: S58ECS-B

In Stock

$ 178.00 USD

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Qty

$ 178.00 USD

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BMW G8X S58 3.0L Blackline Performance Motorsport Blue Cap Set provides a premium upgrade for the engine bay of BMW's latest M vehicles. Designed with meticulous attention to detail, this cap set elevates the appearance of factory oil and coolant caps to a motorsport-inspired look. Each cap is CNC machined from T6 aluminum and finished with a striking Motorsport blue anodize, perfectly complementing the factory engine cover.

High-Quality Construction: CNC machined from T6 aluminum for durability and precision.
Distinctive Design: Anodized in Motorsport blue for a striking, high-end look.
Precision Finish: Logos and decorations are precision 3D milled for a premium finish.
Easy Installation: Billet cap covers affix directly to factory caps for a simple upgrade.
Compatibility: Designed specifically for BMW S58 engine models, including the F97 X3M, F98 X4M, G80 M3, and G82 M4.

Please note that these caps are not full replacements but cover the existing factory caps. Installation is straightforward and can be completed in minutes.

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Blackline Performance Signature Grey Cap Set - S58

T#:6460296

Part#: S58ECS-G

Ships in 5 Business Days

$ 178.00 USD

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$ 178.00 USD

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Each cap is CNC formed from T6 Aluminum and anodized with the signature grey color to compliment the factory engine cover. All logos and decorations are finalized through a precision 3D milling process, machined into each cap for the ultimate premium finish.

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MINI (F5X) BLACKLINE Performance Engine Cap Set (Oil Cap / Coolant Ca...

T#:3121419

Part#: F5XECS

Ships in 5 Business Days

$ 107.00 USD

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$ 107.00 USD

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VTT S55 Red Billet CNC Valve Cover

2X Entries Into Our F80 M3 Sweepstakes

T#:640082

Part#: VTTS55VLVRED

Back Ordered

$ 1,511.99 USD

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Qty

$ 1,511.99 USD

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Replace your plastic valve cover with this red anodized billet aluminum from Vargas Turbo Technologies. VTT created these for the S55 owner who wants to add a great look to their engine bay while also getting rid of the stock plastic valve cover which can crack with higher mileage. These will work with the stock PCV hose, or an aftermarket catch can, such as the VTT S55 engine catch can kit.

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VTT S55 Billet CNC Valve Cover - Black

2X Entries Into Our F80 M3 Sweepstakes

T#:640081

Part#: VTTS55VLVBLACK

Ships on Oct 27, 2026

$ 1,511.99 USD

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Qty

$ 1,511.99 USD

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Replace your plastic valve cover with this black anodized billet aluminum from Vargas Turbo Technologies. VTT created these for the S55 owner who wants to add a great look to their engine bay while also getting rid of the stock plastic valve cover which can crack with higher mileage. These will work with the stock PCV hose, or an aftermarket catch can, such as the VTT S55 engine catch can kit.

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Vargas Billet CNC Valve Cover - Red - BMW B58TU & Toyota A90/91 Supra...

2X Entries Into Our F80 M3 Sweepstakes

T#:51813333

Part#: VTT-B58TU-BVC-RE

Ships on Oct 27, 2026

$ 1,769.99 USD

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Qty

$ 1,769.99 USD

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Upgrade your engine bay’s aesthetics and reliability simultaneously with the VTT B58 TU Billet Valve Cover.

Vargas Billet CNC Valve Cover - Black - BMW B58 TU & Toyota A90/91 Su...

2X Entries Into Our F80 M3 Sweepstakes

T#:51813335

Part#: VTT-B58TU-BVC-BL

Ships on Oct 27, 2026

$ 1,769.99 USD

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Qty

$ 1,769.99 USD

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While the stock plastic cover looks uninspired and degrades over time, the VTT Billet cover serves as a centerpiece for any high-end engine bay.

Vargas Billet CNC Valve Cover - Silver - BMW B58 TU & Toyota A90/91 S...

2X Entries Into Our F80 M3 Sweepstakes

T#:51813332

Part#: VTT-B58TU-BVC-SI

Ships on Oct 27, 2026

$ 1,769.99 USD

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Qty

$ 1,769.99 USD

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The Vargas B58 TU Billet Valve Cover is the ultimate engine bay centerpiece for the A90 Supra and G-Series BMW enthusiast.

Vargas Billet CNC Valve Cover - Gold - BMW B58 Gen 1

2X Entries Into Our F80 M3 Sweepstakes

T#:51848499

Part#: VTT-B58-BVC-GOLD

Ships on Oct 27, 2026

$ 1,879.99 USD

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Qty

$ 1,879.99 USD

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The VTT B58 Gen 1 Billet CNC Valve Cover in Gold is the ultimate functional upgrade for the BMW B58 engine.

Vargas Billet Valve Cover & Catch Can Kit - Gold - BMW N54 Engine ...

2X Entries Into Our F80 M3 Sweepstakes

T#:52129721

Part#: VTTVCOCCCOMBG

Ships on Oct 27, 2026

$ 1,859.99 USD

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Qty

$ 1,859.99 USD

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Upgrade your engine’s reliability and ventilation with the VTT "All You Need" Kit, featuring the only gold valve cover currently on the market for the N54.

VTT S55 Billet CNC Valve Cover - Black

2X Entries Into Our F80 M3 Sweepstakes

T#:52516249

Part#: S55BVCB

Ships on Oct 27, 2026

$ 1,554.99 USD

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Qty

$ 1,554.99 USD

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Transform your engine bay with the VTT Billet CNC Valve Cover, the only fully modular billet option on the market for the S55 and N55 EWG platforms.

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SELECT YOUR BMW

Blackline Performance Oil Cap Cover - Red - BMW M

Blackline Performance Coolant Expansion Tank Cap Cover - BMW M - Red ...

Blackline Performance Oil Cap Cover - Blue - BMW M

Blackline Performance Coolant Expansion Tank Cap Cover - BMW M - Blue...

Blackline Performance Oil Cap Cover - Gray - BMW M

BMW S58 Blackline Performance Edition Red Cap Set

Blackline Performance Coolant Expansion Tank Cap Cover - Gray - BMW M...

BMW G8X S58 3.0L Blackline Performance Motorsport Blue Cap Set ...

Blackline Performance Signature Grey Cap Set - S58

MINI (F5X) BLACKLINE Performance Engine Cap Set (Oil Cap / Coolant Ca...

VTT S55 Red Billet CNC Valve Cover

VTT S55 Billet CNC Valve Cover - Black

Vargas Billet CNC Valve Cover - Red - BMW B58TU & Toyota A90/91 Supra...

Vargas Billet CNC Valve Cover - Black - BMW B58 TU & Toyota A90/91 Su...

Vargas Billet CNC Valve Cover - Silver - BMW B58 TU & Toyota A90/91 S...

Vargas Billet CNC Valve Cover - Gold - BMW B58 Gen 1

Vargas Billet Valve Cover & Catch Can Kit - Gold - BMW N54 Engine ...

VTT S55 Billet CNC Valve Cover - Black

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