











Mobil 1 Extended Performance Oil Filter M1-103A – 2 Pack, Up to 20,000 Miles Protection
- £39.34
- £39.34
- Unit price
- per
Couldn't load pickup availability
Free UK Delivery on All Orders
Free Returns
Description
xPremium filtration for extended intervals
The Mobil 1 Extended Performance Oil Filter M1-103A is engineered for modern engines that aim for longer service intervals. Its high‑efficiency synthetic blend media targets a broad spectrum of contaminants, helping maintain cleaner oil and steadier engine performance over time. The result is a smoother feel during acceleration and a more consistent oil environment between changes.
Durability matters when you push your maintenance windows farther apart. The heavy‑duty canister is built to withstand up to 9× normal oil system operating pressure, providing a robust barrier against pressure spikes. An enhanced nitrile gasket works in concert with an anti‑drain‑back valve to reduce the risk of leaks and protect against dry starts, especially during cold starts or sudden engine loads.
When used as directed, the M1-103A delivers protection for up to 20,000 miles or one year, and it is backed by the Mobil 1 Extended Performance Oil Filter Limited Warranty for added confidence. It is compatible with full synthetic, conventional, and blended motor oils, offering versatility across many vehicle applications and service schedules.
Key benefits at a glance
- High‑efficiency synthetic blend media removes over 99% of contaminants to keep oil cleaner, longer.
- Heavy‑duty canister engineered to withstand up to 9× normal operating pressure.
- Anti‑drain‑back valve helps protect against dry starts; enhanced nitrile gasket aids leak resistance.
- Warranty‑backed protection under the Mobil 1 Extended Performance Oil Filter Limited Warranty (see details).
- Versatile compatibility with full synthetic, conventional, and blended oils.
Real‑world use cases and impact
For daily commutes, highway road trips, or seasonal driving, this filter supports a cleaner oil environment that can contribute to steadier engine behavior and improved oil life between changes. The design also adds convenience for multi‑vehicle households with the included 2‑pack option, making routine maintenance more flexible without sacrificing filtration quality.
Installers and DIY enthusiasts may notice a straightforward filter change experience thanks to its durable canister and reliable seal components. While results vary, many riders value the potential for more predictable maintenance intervals and reduced risk of leaks during service events.
Compatibility and care
Designed to work with full synthetic, conventional, and blended oils, this filter fits a wide range of engines when used as directed. Always follow the vehicle manufacturer’s service schedule and the filter’s installation guidance to optimize filtration performance and engine protection.
FAQ
Q: What is the Mobil 1 Extended Performance Oil Filter M1-103A designed for?
A: Designed for longer service intervals with high-efficiency media to help keep oil cleaner and protect against leaks when used as directed.
Q: Is this filter compatible with different oil types?
A: Yes, it works with full synthetic, conventional, and blended oils when used as directed.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
Complete Your Setup
- £39.34
- £39.34
- Unit price
- per
- £39.34
- £39.34
- Unit price
- per
- £39.34
- £39.34
- Unit price
- per
- £39.34
- £39.34
- Unit price
- per
- £39.34
- £39.34
- Unit price
- per
- £39.34
- £39.34
- Unit price
- per
- £39.34
- £39.34
- Unit price
- per
- £39.34
- £39.34
- Unit price
- per
- £39.34
- £39.34
- Unit price
- per
- £39.34
- £39.34
- Unit price
- per
Recently Viewed Products
- £39.34
- £39.34
- Unit price
- per
- £39.34
- £39.34
- Unit price
- per
- £39.34
- £39.34
- Unit price
- per
- £39.34
- £39.34
- Unit price
- per
- £39.34
- £39.34
- Unit price
- per
- £39.34
- £39.34
- Unit price
- per
- £39.34
- £39.34
- Unit price
- per
- £39.34
- £39.34
- Unit price
- per
- £39.34
- £39.34
- Unit price
- per
- £39.34
- £39.34
- Unit price
- per



