The best used BMW 840i finance deals

Use our BMW 840i finance calculator to compare PCP and HP payments on the exact car you want - using a URL, a registration number, or just the make and model. BMW dealerships often mark up their finance rates to boost their profits. At Prefinance, we cut out the middleman. You find the 840i on AutoTrader, Motors.co.uk, or anywhere else and we provide the funding at a rate that beats the dealer. Rates starting from 7.9% - Representative APR 8.9%.

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Why choose an BMW 840i?

The used BMW 840i car stands out in the used car market as a compelling blend of luxury, performance, and everyday usability, making it a unique proposition for discerning buyers. It carves a niche for itself as a sophisticated grand tourer that offers a more engaging driving experience than many traditional luxury coupes, without the uncompromising edge of a full-blown M car. It's perfect for the individual who desires a stylish, comfortable, and powerful daily driver that can also eat up highway miles with effortless grace and turn heads wherever it goes.

Under the hood, the 840i typically boasts a potent 3.0-liter turbocharged inline-six engine, delivering around 335 horsepower, enabling a swift 0-60 mph sprint in approximately 4.7 seconds. Its adaptive suspension and precise steering ensure a dynamic yet composed ride, while the smooth 8-speed automatic transmission and available xDrive all-wheel-drive system provide confident handling in various conditions. Inside, the cabin is a masterclass in BMW luxury, featuring premium materials like Merino leather, crystal glass controls, and the intuitive iDrive infotainment system with a large touchscreen display. As a used purchase, the 840i offers exceptional value, providing access to a high-end luxury coupe experience at a significantly depreciated price point compared to new. Its sleek, aerodynamic design and pillarless window lines also give it a timeless aesthetic that continues to impress.

Financing an 840i:

The BMW 840i isn't just a statement in luxury and performance; it's also an incredibly smart choice when it comes to financing. Its strong residual values and enduring desirability mean it holds its value exceptionally well, a significant advantage for PCP (Personal Contract Purchase) finance customers. This strength helps to keep your monthly payments lower, making the dream of owning an 840i more attainable.

We understand that flexible finance options are key. That's why we can arrange funding for BMW 840i models of various ages, ensuring you find a car that perfectly fits your budget and lifestyle. Our advanced comparison technology works tirelessly to identify the most suitable lender and the best rates for the specific vehicle you're interested in. With APR rates starting from 7.9% and a representative APR of 8.9%, we focus on making premium car ownership accessible. Discover how easily you could be behind the wheel – try a comparison today!

BMW 840i finance calculator

Rates from 7.9% APR.
Work out the monthly payments on any BMW 840i with our free PCP and HP calculator. Why accept a high 16.90% APR from a dealer? Here are the facts based on our user's comparisons: We save on average £47.96 per month on used BMW finance deals.

Prefinance logoAverage dealer
Representative APR 8.73%11.46%
Monthly payment £534£582
Total payable £25,234£27,485
Monthly saving £48N/A

Statistics based on a sample size of 308 real BMW finance calculations and comparisons from 1/13/2026 to 7/13/2026. Data last updated on 7/13/2026

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