2027 BMW M4

If you've been searching for a 2027 BMW M4 Competition xDrive Convertible for sale in Southern California, the hunt ends here. Lifestyle Motor Cars in Norco, CA has this stunning gray drop-top M4 in stock right now — a nearly new performance convertible with just 6,590 miles on the clock. This is a rare opportunity to get into one of BMW's most exciting and capable machines without paying new-car markup, all from a trusted dealership in Riverside County.

About This 2027 BMW M4 Competition xDrive Convertible

With only 6,590 miles, this 2027 BMW M4 Competition xDrive Convertible is as close to new as a used car gets. The gray exterior is a sophisticated, head-turning choice that complements the M4's aggressive body lines and retractable soft-top roof beautifully. Whether you're cruising the 91 Freeway with the top down or carving through the canyon roads east of Norco, this car was built for drivers who refuse to compromise between performance and open-air freedom.

The Competition designation isn't a marketing label — it's a meaningful upgrade over the standard M4, delivering enhanced power output, stiffer suspension tuning, and sport seats designed to keep you planted through hard corners. Pair that with the xDrive all-wheel-drive system, and you get a convertible that's genuinely usable year-round in nearly any condition.

2027 BMW M4 Performance and Engine

At the heart of this M4 Competition is BMW's legendary S58 twin-turbocharged 3.0-liter inline-six engine. In Competition trim, this engine produces 530 horsepower and 479 lb-ft of torque — figures that put most supercars on notice. The 8-speed M Steptronic Sport automatic transmission manages power delivery with precision, offering lightning-fast paddle-shift response or smooth automatic shifts depending on your mood.

The xDrive AWD system is specifically tuned for the M4, meaning it behaves very differently from a standard BMW xDrive setup. It sends power aggressively rearward in normal driving, giving you that classic rear-drive feel, but seamlessly distributes torque to the front wheels when grip is needed. The result is explosive, confidence-inspiring acceleration with 0–60 times in the low three-second range. Whether you're navigating on-ramps or pushing hard on a canyon run near Lake Mathews or the Santa Ana River Trail, this powertrain delivers a driving experience that is simply unforgettable.

BMW M4 Features and Interior

Competition Trim Technology

The M4 Competition Convertible comes loaded with BMW's latest technology as standard. Expect BMW's curved iDrive display integrating a digital instrument cluster and a large central touchscreen running the latest iDrive software with wireless Apple CarPlay and Android Auto compatibility. The M-specific driver interface puts performance data — lap times, g-force readings, power and torque output — right in front of you.

Interior Comfort and Open-Air Experience

Inside, the M4 Competition features heavily bolstered M Sport seats with extended adjustability and, in Competition spec, upgraded upholstery and contrast stitching. Rear passengers get usable space for shorter trips, making this a true 2+2 grand tourer. The retractable soft-top operates quickly and can be activated on the move at low speeds — ideal for those spontaneous moments when Southern California sunshine demands the top goes down. Premium audio, ambient lighting, and a driver-focused cockpit layout round out an interior that feels as upscale as it does purposeful.

BMW M4 Reliability and Ownership

The BMW M4's S58 engine has earned widespread praise from automotive journalists and enthusiasts alike for its robustness and refinement compared to earlier M powerplants. Unlike the turbocharged inline-sixes in previous M3 and M4 generations that drew some criticism, the S58 has demonstrated strong reliability when properly maintained. BMW's recommended service intervals are straightforward, and with only 6,590 miles on this example, virtually everything is fresh from the factory.

As a 2027 model year vehicle, this M4 will carry the remainder of its original BMW factory warranty, giving you significant peace of mind. BMW's new vehicle limited warranty and powertrain coverage are among the most comprehensive in the luxury performance segment. Owners consistently report that the M4 rewards attentive care with years of exhilarating, trouble-free driving. Keeping up with BMW-specified fluids and brake inspections — this car will use its brakes — is the primary maintenance consideration for drivers who enjoy spirited driving.

Why Buy From Lifestyle Motor Cars in Norco, CA

Lifestyle Motor Cars has built a strong reputation throughout Norco and the greater Riverside County area for offering premium and performance vehicles with a straightforward, no-pressure buying experience. Located in Norco — right in the heart of the Inland Empire — the dealership is conveniently accessible for buyers from across Southern California who are looking for something special that the big-box dealerships simply don't carry.

The team at Lifestyle Motor Cars understands that buying a performance vehicle like a BMW M4 isn't an everyday transaction. They're enthusiasts themselves, and they approach every sale with the knowledge and transparency you deserve. From answering detailed technical questions to coordinating test drives, the staff here makes the process as enjoyable as the car itself.

Financing a Used BMW M4 Near Norco

Financing a high-performance vehicle like the 2027 BMW M4 Competition xDrive Convertible is more accessible than many buyers expect. Lifestyle Motor Cars works with a network of lenders across Riverside County and Southern California to find competitive financing solutions for a wide range of credit profiles. Whether your credit is excellent, rebuilding, or somewhere in between, the finance team will work to structure a deal that fits your situation.

This vehicle is competitively priced — see the current price displayed on this page for the most up-to-date figure. Getting pre-approved is easy and can be done online before you ever set foot in the dealership. Call the team at 877-377-3077 to start the conversation or to ask about current financing availability.

Frequently Asked Questions

Is the 2027 BMW M4 Competition a good buy?

Absolutely. The 2027 BMW M4 Competition xDrive Convertible represents the pinnacle of the current M4 generation, combining 530 horsepower, all-wheel drive, open-air driving, and BMW's most advanced driver technology. With just 6,590 miles and factory warranty coverage remaining, this particular example is an outstanding value in the performance convertible market.

How many miles is too many on a used BMW M4?

At 6,590 miles, this M4 is essentially new. Generally speaking, a well-maintained BMW M4 with a documented service history can comfortably reach 100,000 miles and beyond. The key factors are regular oil changes with BMW-approved fluids, timely cooling system maintenance, and brake service appropriate to how the car is driven. This example has virtually no meaningful wear.

What does the M4 Competition trim include over the standard M4?

The Competition package upgrades the engine output to 530 hp (versus 503 hp in the base M4), adds firmer suspension tuning with revised dampers, upgrades to sport seats with additional bolstering, adds dark chrome exterior trim, and includes an M-specific exhaust system that produces a more aggressive sound profile. It's a meaningful, driver-focused upgrade — not simply a cosmetic package.

What is xDrive on the BMW M4, and is it worth it?

xDrive on the M4 is BMW's performance-tuned AWD system specifically calibrated for M vehicles. Unlike standard xDrive found on BMW's SUVs and sedans, the M xDrive system defaults to rear-wheel-drive behavior and only engages front-axle torque when needed. It can also be set to full rear-wheel-drive mode for track use. For Southern California driving — including occasional wet or variable conditions — xDrive adds meaningful security without compromising the car's dynamic character.

Does the 2027 BMW M4 Convertible have back seats?

Yes. The M4 Convertible is a 2+2 configuration, meaning it has two rear seats suitable for shorter passengers or shorter trips. It's not a full four-passenger vehicle in the practical sense, but the rear seats add genuine versatility for occasional use and make the M4 Convertible a more livable everyday option than a pure two-seater.

Serving Norco and Surrounding Areas in Riverside County

Lifestyle Motor Cars is proud to serve buyers throughout Norco and the broader Riverside County region. Shoppers regularly make the drive from Corona, Riverside, Ontario, Chino Hills, Temecula, Murrieta, Perris, and communities across the greater Inland Empire to browse the premium inventory at this dealership. The location along the I-15 corridor makes it easily accessible whether you're coming from the south end of Riverside County or heading in from San Bernardino County.

If you're driving in from the Los Angeles Basin, Orange County, or the High Desert, the trip to Norco is well worth it for a vehicle this exceptional. Canyon roads in the area — including routes near Lake Mathews and the Cleveland National Forest foothills — make for an unforgettable test drive experience in the M4.

Contact Lifestyle Motor Cars Today

Don't let this 2027 BMW M4 Competition xDrive Convertible slip away. With only 6,590 miles and nearly-new condition, inventory like this doesn't last long. Contact Lifestyle Motor Cars in Norco, CA today by calling 877-377-3077 to speak with a knowledgeable team member, ask questions about the vehicle, or schedule your test drive.

You can also reach out through the contact form on this page to get more information about this gray M4 Competition Convertible. Stock number X94169 is ready and waiting — come experience what makes the BMW M4 the benchmark of the performance convertible segment.