









MMX Performance - FUEL CAP, BILLET I All BMW
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Description
Nobody likes filling up, right? But our new Billet Fuel Filler Cap is beautifully over-engineered in customary MMR fashion to give an exquisite feel and beautiful appearance every single time you use it. Makes pumping petrol a little more of a pleasure!

Make refuelling great again! MMR Performance’s replacement Billet Fuel Cap is one of those upgrades that will delight you every time you fill your tank. Machined from a solid billet aluminium, it’s lovingly hand-polished then anodised in glossy midnight black with laser-etched logo.
It closes with a satisfying engineered 'click' each time you fill up.
The design still allows you to prop the cap in the factory locater in the filler flap while you're filling up. And it comes complete with new rubber o-ring seal and locating tether to match all the functionality of the plastic factory cap.

Each cap starts life as a solid billet of 6061 aerospace-grade aluminium. After being meticulously machined with the latest CNC 5-axis technology it’s then polished and gloss-anodised Midnight Black to stay beautiful year after year.
Comes complete with new rubber o-ring seal and locating tag to match all the functionality of the plastic factory cap. Meanwhile a new pressure relief valve integrated into the cap always maintains balanced tank pressure.
One of the simplest but most pleasing upgrades you can make to your car!
More information
Get Booked in for fitting here
Warranty, Shipping and Returns
Warranty: Products are supplied with the applicable manufacturer warranty.
Shipping: We offer UK and worldwide shipping. Delivery estimates are shown above.
Returns: Eligible unused items can be returned within 14 days in accordance with our returns policy.
Finance Options
Klarna payment options are available at checkout where eligible.
Why buy from us?
Why buy from us?
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Specifications
- Brand
- MMX Performance (Formally MMR)
- Product type
- Fuel Filler Cap
- SKU:
- MMR03-1501
- Vehicle make
- BMW
- Vehicle model
- 340i, 440i, M135i, M140i, M2, M235i, M240i, M3, M3 Touring, M340i, M4, M440i, M5, and M8
- Vehicle variant
- F06, F10, F13, F20, F21, F22, F23, F30, F31, F32, F33, F34, F36, F39, F40, F44, F48, F80, F82, F83, F87, F90, F91, F92, F93, F97, F98, G11, G12, G14, G15, G16, G20, G21, G22, G23, G29, G30, G31, G32, G38, G42, G80, G81, G82, G83, and G87

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For 1 item, including VAT but excluding delivery.
How it works
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Delivery, gift cards, sale-priced or discounted items and trade purchases do not earn Laps.
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Minimum spends include VAT and exclude delivery and ineligible products. Use one reward or discount code per order; it cannot be combined with any other product, order or shipping discount. Rewards apply only to eligible products and variants shown in your rewards profile. Returns and refunds remove the Laps earned on refunded items; pending Laps are cancelled. Spending Laps does not reduce your qualifying lifetime spend. Laps and standard reward codes do not expire.
Need help?
MMX Performance FAQs
Helpful answers before you order. Need more detail? Our team can help.
How do I confirm this part fits my vehicle?
Check the model, year, engine, chassis and any exclusions in the product description. Select the required option before adding to your basket. The vehicle selector helps narrow your search; contact us if your car has different factory options or existing modifications.
Can I order this for a modified car?
Existing modifications can change compatibility. Tell us which related parts are already fitted and how you use the car so we can help you check the right specification before ordering.
When will my order arrive?
Select your required option and check the live availability message above. Dispatch is when your order leaves us; delivery takes additional time and depends on the service and destination. If no verified lead time is shown, or you need the item for a fitting appointment or event, contact Nineteen72 Performance before ordering.
What is included in the price?
Check the product description, selected option and stated quantity before ordering. Images may show optional equipment or an example installation. If you need a matching pair, a complete kit or additional hardware, ask us to confirm exactly what is included.
How do I get help before ordering?
Contact Nineteen72 Performance with a link to this product and your question. For vehicle-specific parts, include your model, year, engine and any modifications that may affect compatibility.
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