If you're searching for a 2018 BMW X6 M for sale in Riverside, CA, your search ends here. ALSBOU MOTORS - RIVERSIDE has this rare, high-performance Sports Activity Coupe in stock and ready for a test drive. With its unmistakable roofline, track-tuned suspension, and a twin-turbocharged V8 engine that makes lesser SUVs feel like grocery carts, the X6 M is one of the most capable and exhilarating vehicles ever to wear the BMW badge. If you want a machine that commands attention on the 91 or dominates the on-ramp without apology, this is it.

About This 2018 BMW X6 M

This 2018 BMW X6 M comes in at 97,187 miles — a figure that tells you this car has been driven and enjoyed, but with proper maintenance, BMW's M-division engines are engineered to go well beyond 150,000 miles without breaking a sweat. The X6 M sits at the very top of BMW's lineup, combining the utility of a full-size SUV with the soul of a sports car. For Riverside buyers who want something genuinely extraordinary on the road — not just another luxury crossover — this vehicle delivers on every level. At ALSBOU MOTORS - RIVERSIDE, in the heart of Riverside County, California, you can inspect this vehicle in person and see exactly what sets the X6 M apart from anything else in this price range.

2018 BMW X6 M Performance and Engine

4.4L Twin-Turbocharged V8 — 567 HP and 553 lb-ft of Torque

Let's be clear about what this engine means: 567 horsepower and 553 pound-feet of torque in an AWD SUV. BMW's S63 4.4-liter twin-turbo V8 is widely regarded as one of the finest high-performance engines ever put into a production vehicle. It launches the X6 M from 0 to 60 mph in around 4.2 seconds — faster than most sports cars — and it does so with a composure and authority that has to be experienced firsthand.

The 8-speed M Steptronic automatic transmission pairs seamlessly with this engine, delivering lightning-fast shifts while also being smooth enough for daily commuting. BMW's xDrive all-wheel-drive system reads road conditions continuously and distributes power between the front and rear axles to keep all 567 horses firmly planted, whether you're navigating rain-slicked mountain roads or pushing through a canyon run. The X6 M also features M-tuned adaptive suspension, four-piston M compound brakes, and a rear-biased all-wheel-drive setup that gives it an unmistakably rear-wheel-drive feel when you want it.

BMW X6 M Features and Interior

A Cockpit Built Around the Driver

The X6 M's interior is where BMW proves that performance and luxury are not mutually exclusive. The driver-focused cabin wraps you in premium materials, with M-specific sport seats that hold you securely during spirited driving while remaining genuinely comfortable on longer trips. The iDrive infotainment system in the 2018 model is intuitive and feature-rich, supporting navigation, Bluetooth audio, and smartphone connectivity.

Expect standard appointments that include a panoramic sunroof, heated and ventilated front seats, a premium Harman Kardon or Bang and Olufsen sound system, ambient interior lighting, a head-up display, and a full suite of driver assistance technology. The rear seats offer surprising room for passengers, and the cargo area — while shaped by the coupe roofline — is still practical enough for weekend getaways. Every surface in this cabin is built to a standard you simply don't find in mainstream luxury SUVs.

BMW X6 M Reliability and Ownership

The BMW X6 M has a reputation for being a high-maintenance ownership experience if neglected, but an extraordinarily rewarding one when cared for properly. The S63 twin-turbo V8 is a robust engine that BMW has refined across multiple generations, and examples with documented service history regularly surpass 150,000 to 200,000 miles. Key items to verify on any used X6 M include the coolant pump, valve stem seals, and high-pressure fuel pump — common preventive service items that well-maintained examples have already addressed.

Oil changes should be performed with BMW-spec full synthetic on a strict schedule, and the cooling system benefits from fresh coolant at the recommended intervals. When maintained correctly, owners consistently praise the X6 M for its ability to serve as a daily driver, a long-distance touring machine, and a weekend performance car all at once. This is not a vehicle that compromises — it simply does everything well.

Why Buy From ALSBOU MOTORS - RIVERSIDE in Riverside, CA

ALSBOU MOTORS - RIVERSIDE is located in Riverside, in the heart of Riverside County, California, serving buyers throughout the Inland Empire and Southern California. When you're shopping for a high-value, high-performance vehicle like the BMW X6 M, the dealership you choose matters as much as the car itself. At ALSBOU MOTORS - RIVERSIDE, you'll deal with straightforward professionals who know this segment of the market and are focused on putting qualified buyers into vehicles they'll love. No games, no pressure — just honest information and a genuine commitment to earning your business.

Financing a Used BMW X6 M Near Riverside

Financing a pre-owned BMW X6 M near Riverside, CA is more accessible than many buyers expect. ALSBOU MOTORS - RIVERSIDE works with a network of lenders that can accommodate a wide range of credit profiles — from excellent credit buyers looking for competitive rates to those who are rebuilding and need a lender willing to take a second look. Call 951-249-7905 to get the conversation started before you even come in, or simply stop by the lot in Riverside County and let the team walk you through your options. Trade-ins are always welcome, and getting pre-approved is fast and straightforward.

Frequently Asked Questions

Is the 2018 BMW X6 M a good buy?

Yes — for the right buyer. The 2018 BMW X6 M offers supercar-adjacent performance in a practical, all-weather AWD package. At used-market pricing, it represents exceptional value compared to its original MSRP, which often exceeded $115,000 when new. Buyers who are diligent about maintenance will find it to be one of the most rewarding vehicles available at this price point.

How many miles is too many on a used BMW X6 M?

The S63 engine in the X6 M is built for longevity when properly serviced. Under 100,000 miles with a documented service record is generally considered a solid buy. Many well-maintained examples run cleanly through 150,000 to 200,000 miles. A pre-purchase inspection by an independent BMW specialist is always a smart investment before buying any used X6 M.

What does the BMW X6 M include over a standard X6?

The X6 M is not a trim level — it's a completely different vehicle engineered by BMW's M division from the ground up. It features a unique twin-turbo V8 engine, M-specific adaptive suspension, larger brakes, wider body panels, M-tuned xDrive AWD with rear bias, and an interior fitted with M-sport seats and M-specific instrumentation. The standard X6 cannot match the X6 M's performance in any meaningful way.

Is AWD standard on the 2018 BMW X6 M?

Yes. All 2018 BMW X6 M models come standard with BMW's xDrive all-wheel-drive system. This is a rear-biased AWD setup tuned for performance, not just traction. It provides excellent grip in all weather conditions while maintaining the dynamic rear-wheel-drive character that M-division vehicles are known for.

What should I check when buying a used BMW X6 M?

Prioritize a full service history review, an oil analysis if available, and a pre-purchase inspection focusing on the cooling system, valve cover gaskets, HPFP, and tire condition. Also verify that the vehicle has not been tuned or modified, as aftermarket engine modifications can void extended warranty coverage and affect long-term reliability.

Serving Riverside and Surrounding Areas

ALSBOU MOTORS - RIVERSIDE proudly serves buyers throughout Riverside County and the greater Inland Empire region. Whether you're coming in from Corona, Moreno Valley, Perris, Hemet, San Bernardino, Temecula, or the communities of Norco and Eastvale, the drive to Riverside is easy and absolutely worth it for a vehicle of this caliber. Southern California buyers from across the region make the trip to ALSBOU MOTORS - RIVERSIDE because the inventory is distinctive and the buying experience is transparent. If you're somewhere in the greater Los Angeles basin and can't find an X6 M that checks all the boxes, Riverside is closer than you think.

Contact ALSBOU MOTORS - RIVERSIDE Today

Don't let this 2018 BMW X6 M sit on the lot while you're still thinking about it. Vehicles like this — twin-turbo V8, AWD, M division performance — don't last long at any price. Call ALSBOU MOTORS - RIVERSIDE today at 951-249-7905 to confirm availability, ask questions, or schedule your test drive. Our team in Riverside, CA is ready to help you get behind the wheel of one of the most exhilarating performance SUVs ever built. Come experience the X6 M for yourself — we'll have the keys ready.