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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
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Description
BMW B58 / S58 Billet Engine Fluid Cap SetBundle and SAVE! Choose your color combo to dress up your engine bay! The Precision Raceworks Billet Engine Cap Set is a functional and stunningly stylish way to add a nice touch to any engine bay! These caps come in three color options so there is always a color that will work for you! Black with Billet, Black with Blue, and the Stealth series (all black). Many people don't realize it but the OEM caps have a pressure release valve built into them.
Bundle and SAVE! Choose your color combo to dress up your engine bay!
The Precision Raceworks Billet Engine Cap Set is a functional and stunningly stylish way to add a nice touch to any engine bay!
These caps come in three color options so there is always a color that will work for you! Black with Billet, Black with Blue, and the Stealth series (all black).
Many people don't realize it but the OEM caps have a pressure release valve built into them. Often times aftermarket companies don't know this either or just don't care. But our team cares about proper function just as much as we care about the appearance in every product we design. For pressure relief, our caps incorporate the OEM internals, so you get all the functionality of the original caps, ensuring a safe and reliable system in place.
These caps offer superior style and performance-grade components that replace the factory cap not just cover it up. The durable billet aluminum construction provides long-lasting protection and dependability that will upgrade your engine bay for years to come!
PLEASE NOTE:
These do require assembly and swapping the pressure relief valves from your old caps to your new billet caps.
Fitment Note
If your primary expansion tank cap looks like this:
You will need to purchase a different coolant expansion tank cap to use as the donor cap.
BMW Part number 17117639021
- Weight: 1.1 lbs
- Material type: Anodized Aluminum
- O-Ring Material: Viton
- Retains OEM Pressure Relief: YES
Fitments
- Bmw M3 2021 to 2024
- Bmw M340i Sedan 2019 to 2024
- Bmw M340ix Sedan 2019 to 2024
- Bmw M4 2021 to 2024
- Bmw M440i 2021 to 2024
- Bmw M440ix 2021 to 2024
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy