Oil Cap for BMW F97 X3 M S58 3.0L

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The oil cap covers the vital part of the engine where oil is added. If yours is cracked, replace it to avoid a troublesome vacuum leak. We also carry a variety of aftermarket caps for a simple way to dress up your engine bay.
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BMW B58 S58 Billet Silver Engine Oil Cap
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Precision Raceworks - Corporate Logo
T#:38128023
Part#: 201-0396-SIL
Ships in 4 Business Days
$ 62.99

This product was last offered at the strikethrough price on
01-22-2026

$ 59.99 USD
Free Shipping on orders $49 and up
$ 59.99 USD
Free Shipping on orders $49 and up

BMW B58 S58 Billet Engine Oil Cap is a premium upgrade designed to enhance both the functionality and aesthetics of your BMW’s engine bay. Unlike generic aftermarket options, this billet oil cap incorporates OEM internals, ensuring proper pressure relief and maintaining factory reliability.

Precision-machined from high-quality billet aluminum, this oil cap provides exceptional durability while offering a sleek, performance-inspired look. Its anodized finish resists corrosion, heat, and wear, making it a long-lasting solution for enthusiasts who demand both style and reliability.

  • Maintains factory functionality – Retains OEM pressure relief valve for proper engine operation
  • CNC-machined billet aluminum – Provides superior strength and durability over plastic OEM caps
  • Direct fitment – Engineered for a perfect, hassle-free installation
  • Performance-inspired aesthetics – Enhances the look of the engine bay with a premium finish
  • Anodized coating – Protects against heat, corrosion, and wear
  • Long-lasting reliability – Designed to withstand high-performance driving conditions

Upgrade your BMW’s engine bay with a BMW B58 S58 Billet Engine Oil Cap, a perfect combination of OEM functionality and high-performance styling.

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Vargas S58 One Way Crankcase Breather - BMW S58 3.0L
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vargas Turbo Technologies - Corporate Logo
T#:697896
Part#: VTT-S58-BREATHER
Ships in 10 Business Days
$ 127.99 USD
Free Shipping
$ 127.99 USD
Free Shipping
VTT is happy to introduce the first and only available plug and play ONE-WAY crankcase breather kit for BMW S58 applications. With this breather simply remove your oil cap, install the breather, and instantly free up horsepower, improve turbo draining, remove crankcase pressure, all while adding a cool look to your engine bay. FITS with the engine cover on. Engine cover can be removed, and installed without removing the breather. Can be used by itself with the stock PCV system to eliminate crankcase pressure, or with any number of PCV setups, including our VTT Engine catch can for the ultimate in crankcase pressure relief. Made from 6061-T6 Aircraft aluminum anodized black for a long-lasting finish, 4 stainless steel baffles for complete oil control, a PTFE one way check ball, a high-quality filter, and clamp all work together to keep crankcase pressure where it belongs, out of your crankcase. This breather will fit all S58 Vehicles that use the most common oil fill cap design. This does NOT mean it fits all BMW vehicles. The breather sits about 2.5' tall from the valve cover oil cap area, and the filter is 2-3/4' in diameter NOTE: NOT ALL THE S58 MODELS LISTED HAVE THE SAME HOOD CLEARANCE, WE CANNOT SAY WHICH MODELS WILL HAVE CLEARANCE ISSUES AND WHICH WILL NOT AS WE HAVE NOT TESTED FIT ON ALL MODELS. PLEASE TEST CLOSE YOUR HOOD CAREFULLY TO ENSURE CLEARANCE. IF IT DOES NOT FIT LET US KNOW, AND WE WILL GET YOU A REFUND ONCE THE BREATHER IS RETURNED.
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B58 / S58 Blue Billet Engine Fluid Cap Set
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Precision Raceworks - Corporate Logo
T#:38161694
Part#: 622-0290-BLU
Ships in 4 Business Days
$ 283.99

This product was last offered at the strikethrough price on
01-22-2026

$ 269.99 USD
Free Shipping on orders $49 and up
$ 269.99 USD
Free Shipping on orders $49 and up

BMW B58 / S58 Blue Billet Engine Fluid Cap Set is the perfect combination of style, durability, and performance, designed to enhance the look and function of your BMW’s engine bay. Crafted from high-quality billet aluminum, this cap set is engineered to be a direct replacement for the factory caps, ensuring a precise fit and long-lasting dependability. Unlike cheap plastic covers, these caps fully replace your OEM components while maintaining the critical pressure relief functionality.

Designed with both aesthetics and performance in mind, the anodized blue finish adds a sleek, high-performance look to your engine bay while providing excellent resistance to heat, corrosion, and wear. The set includes billet engine fluid caps that require transferring the OEM pressure relief valves to ensure optimal system performance.

  • Direct replacement design – Replaces factory caps for a secure and precise fit
  • Anodized blue finish – Enhances engine bay aesthetics with a stylish, high-performance look
  • CNC-machined billet aluminum construction – Ensures superior durability and longevity
  • OEM pressure relief compatibility – Maintains factory pressure relief function for safe operation
  • Heat and corrosion-resistant – Built to withstand extreme engine conditions
  • Easy installation – Requires swapping the pressure relief valves from your original caps

Upgrade your BMW with the BMW B58 / S58 Blue Billet Engine Fluid Cap Set for a premium look and high-performance functionality.

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VTT BMW G Series Billet Oil Cap - Blue Anodized
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vargas Turbo Technologies - Corporate Logo
T#:641130
Part#: OILCAPBLUE1
Ships in 10 Business Days
$ 59.99 USD
Free Shipping
$ 59.99 USD
Free Shipping
Get rid of the plastic oil cap on your BMW and add some nice billet pop to your engine bay. Look no further than the VTT Billet Oil cap. These are a true Billet oil cap machined from 6061-T6 aluminum and anodized in a variety of colors. These are NOT a thin cap that snaps over your existing oil cap.
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VTT BMW G Series Billet Oil Cap - Red Anodized
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vargas Turbo Technologies - Corporate Logo
T#:641120
Part#: OILCAPRED1
In Stock
$ 62.99 USD
Free Shipping
$ 62.99 USD
Free Shipping
Get rid of the plastic oil cap on your BMW and add some nice billet pop to your engine bay. Look no further than the VTT Billet Oil cap. These are a true Billet oil cap machined from 6061-T6 aluminum and anodized in a variety of colors. These are NOT a thin cap that snaps over your existing oil cap.
Show More Show Less
Black Billet Engine Fluid Cap Set - B58 / S58
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Precision Raceworks - Corporate Logo
T#:38161697
Part#: 622-0290-BLK
Ships in 9 Business Days
$ 283.99

This product was last offered at the strikethrough price on
01-22-2026

$ 269.99 USD
Free Shipping on orders $49 and up
$ 269.99 USD
Free Shipping on orders $49 and up

BMW B58 / S58 Black Billet Engine Fluid Cap Set is a premium upgrade designed to enhance both the performance and aesthetics of your BMW’s engine bay. Crafted from high-quality billet aluminum, this cap set provides superior durability while replacing the factory plastic caps for a sleek, high-end look.

Engineered to maintain full OEM functionality, these caps integrate the original pressure relief valves, ensuring proper system operation. The deep black anodized finish adds a bold and aggressive appearance while offering excellent resistance to heat and corrosion.

  • Precision-machined billet aluminum – Stronger and more durable than factory plastic caps
  • OEM pressure relief compatibility – Ensures safe and reliable system performance
  • Sleek black anodized finish – Adds a high-performance look to your engine bay
  • Heat and corrosion-resistant – Built to withstand extreme conditions for long-lasting reliability
  • Direct replacement design – Fully replaces factory caps for a seamless fit
  • Simple installation – Requires swapping OEM pressure relief valves for full functionality

Upgrade your BMW’s engine bay with the BMW B58 / S58 Black Billet Engine Fluid Cap Set, combining premium style with high-performance reliability.

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VTT BMW G Series Billet Oil Cap - Black Anodized
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vargas Turbo Technologies - Corporate Logo
T#:641127
Part#: OILCAPBLK1
Ships in 10 Business Days
$ 62.99 USD
Free Shipping
$ 62.99 USD
Free Shipping
Get rid of the plastic oil cap on your BMW and add some nice billet pop to your engine bay. Look no further than the VTT Billet Oil cap. These are a true Billet oil cap machined from 6061-T6 aluminum and anodized in a variety of colors. These are NOT a thin cap that snaps over your existing oil cap.
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VTT Billet Oil Cap Crankcase Vent Adapter - Screw In - BMW S58, B58TU...
For vehicles with VTT Billet & Cast Valve Covers
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Vargas Turbo Technologies - Corporate Logo
T#:52270290
Part#: OC16OADAPSC
Ships in 10 Business Days
New Item
$ 64.99 USD
Free Shipping
$ 64.99 USD
Free Shipping
Engineered for those who demand total control over their PCV system, the VTT Screw-In Oil Cap Adapter provides a robust solution for crankcase ventilation.

Silver Billet Engine Fluid Cap Set - B58 / S58
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Precision Raceworks - Corporate Logo
T#:38161696
Part#: 622-0290-SIL
Ships in 5 Business Days
$ 283.99

This product was last offered at the strikethrough price on
01-22-2026

$ 269.99 USD
Free Shipping on orders $49 and up
$ 269.99 USD
Free Shipping on orders $49 and up

BMW B58 / S58 Silver Billet Engine Fluid Cap Set is a high-quality upgrade that replaces the factory plastic caps with durable billet aluminum for enhanced strength and a sleek, premium appearance. Designed for a perfect fit, this cap set enhances both the aesthetics and functionality of your BMW’s engine bay.

Unlike adhesive overlays or plastic replacements, these billet aluminum caps completely replace the OEM components while retaining essential pressure relief functionality. The precision-machined silver finish offers a refined look while providing superior resistance to heat, corrosion, and wear.

  • Direct replacement – Replaces OEM caps entirely for a factory-like fit
  • Sleek silver finish – Provides a clean, high-end appearance
  • Billet aluminum construction – Offers long-lasting durability and strength
  • OEM pressure relief compatibility – Maintains proper system function
  • Heat and corrosion-resistant – Engineered to withstand extreme conditions
  • Easy installation – Requires transferring OEM pressure relief valves for full functionality

Upgrade your BMW’s engine bay with the BMW B58 / S58 Silver Billet Engine Fluid Cap Set, the perfect blend of style and performance for enthusiasts who demand the best.

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BMW B58 S58 Black Billet Engine Oil Cap
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Precision Raceworks - Corporate Logo
T#:38128022
Part#: 201-0396-BLK
Ships in 9 Business Days
$ 62.99

This product was last offered at the strikethrough price on
01-22-2026

$ 59.99 USD
Free Shipping on orders $49 and up
$ 59.99 USD
Free Shipping on orders $49 and up

BMW B58 S58 Billet Engine Oil Cap is a premium upgrade designed to enhance both the functionality and aesthetics of your BMW’s engine bay. Unlike generic aftermarket options, this billet oil cap incorporates OEM internals, ensuring proper pressure relief and maintaining factory reliability.

Precision-machined from high-quality billet aluminum, this oil cap provides exceptional durability while offering a sleek, performance-inspired look. Its anodized finish resists corrosion, heat, and wear, making it a long-lasting solution for enthusiasts who demand both style and reliability.

  • Maintains factory functionality – Retains OEM pressure relief valve for proper engine operation
  • CNC-machined billet aluminum – Provides superior strength and durability over plastic OEM caps
  • Direct fitment – Engineered for a perfect, hassle-free installation
  • Performance-inspired aesthetics – Enhances the look of the engine bay with a premium finish
  • Anodized coating – Protects against heat, corrosion, and wear
  • Long-lasting reliability – Designed to withstand high-performance driving conditions

Upgrade your BMW’s engine bay with a BMW B58 S58 Billet Engine Oil Cap, a perfect combination of OEM functionality and high-performance styling.

Show More Show Less