This 2014 BMW M6 Gran Coupe is finished in Moonstone Metallic over Amaro Brown Merino leather, and it was optioned with the Competition, Diver Assistance Plus, and Executive Packages. It features modifications including a custom 3,500-watt audio system, a carbon-fiber rear diffuser, Dinan springs and sway bars, a Beltronics radar detector, and an M Performance steering wheel with shift lights. Power is provided by a twin-turbocharged 4.4-liter V8 fitted with Gruppe M carbon-fiber air intakes and ESS Tuning engine management software, and additional equipment includes a seven-speed M DCT dual-clutch automatic transmission, a limited-slip differential, carbon-ceramic brakes, an M Performance Akrapovič exhaust system, and Noelle high-flow catalytic converters. The car was purchased new by the owner and was previously listed on BaT in December 2019. This F06 M6 Gran Coupe has 19k miles and is offered on dealer consignment with spare parts, a clean Carfax report, and a clean California title.
The car is finished in Moonstone Metallic (X04), and exterior features include LED headlights, automatic high beams, fog lights, a carbon-fiber roof, front and rear Park Distance Control sensors, a carbon-fiber rear diffuser, and quad exhaust outlets.
The 20″ Style 433 alloy wheels are mounted with 265/35 front and 295/30 rear Michelin Pilot Sport 4S tires. The optional Competition Package added an enhanced sport suspension and M Dynamic Mode. The suspension is fitted with Dinan springs along with front and rear Dinan sway bars, and braking is handled by optional carbon ceramic rotors.
The heated, ventilated, and power-adjustable multi-contour front seats are upholstered in Amaro Brown Merino leather. Carbon-fiber trim accents the cabin, and additional interior appointments include heated rear seats, iDrive infotainment with navigation, a CD changer, a Bang & Olufsen sound system, a head-up display, side and top-view cameras, Active Blind Spot Detection, and Driver Assistance Plus. The car also has cruise control, quad-zone automatic climate control, and rear sunshades. A Beltronics STiR-Plus radar detector has been installed.
A custom 3,500-watt audio system was installed by La Jolla Audio of San Diego, California, under previous ownership and includes the following:
- 7″ Dynaudio mids
- 7″ Dynaudio MD 102 tweeters
- Two 8″ Pioneer Midbass drivers
- Two JL Audio 12W6v3 subwoofers
- Audison Bit One Processor
- Audison Bit One HD Digital two terabyte SSD player
- Audison Voce amplifiers
- Sound deadening in the doors, rear shelf, and trunk
The M Performance leather- and carbon-fiber-trimmed steering wheel features shift lights and paddle shifters. Instrumentation includes a 200-mph speedometer and a tachometer with a 7,200-rpm redline as well as gauges for oil temperature and fuel level. The digital odometer indicates 19k miles.
The twin-turbocharged 4.4-liter S63B44T1 V8 has been modified with Gruppe M carbon-fiber air intakes and ESS Tuning engine management software. An M Performance Akrapovič exhaust system and Noelle high-flow catalytic converters have also been installed.
Power is delivered to the rear wheels through a seven-speed M DCT dual-clutch automatic transmission and an Active M differential.
