2021 BMW M3 G80 Competition Saloon 3.0 Auto RWD | Tom Wrigley Stage 2.5: 738PS | Brooklyn Grey

£8,000 of Modifications | Extended Merino Leather Interior BiColour

2021 BMW M3 G80 Competition Saloon 3.0 Auto RWD | Tom Wrigley Stage 2.5: 738PS | Brooklyn Grey

£8,000 of Modifications | Extended Merino Leather Interior BiColour

Key Information

  • Over £8,000 worth of modifications & enhancements including: Tom Wrigley Stage 2.5 Tune Producing 738PS, TW Gearbox Calibration, CT Carbon Fibre Package, Velocity Tuning Downpipes & More

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  • This BMW M3 will be subjected to Automotive Addiction’s signature preparation process; where it will be meticulously detailed by our in-house professional detailers with a decade of experience in our bespoke detailing studio adding ‘our difference’ to this G80 M3 prior to sale. This includes treatments to the Paintwork, Undercarriage, Wheels, Brakes, Glass and Interior (£1,200 worth of detailing prior to sale).
  • To see more on ‘our difference’ please visit our dedicated ‘Our Difference’ website page or alternatively scroll down to watch our short film.

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Brooklyn Grey Brilliance: 823PS BMW M3 G80 Competition Now in Stock

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Vehicle Information

Factory Optional Extras:
  • Brooklyn Grey Paintwork

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  • Extended Merino Leather Interior BiColour: Silverstone & Black
  • Carbon Fibre Interior Package
  • Lane Departure Warning System
  • Individual Driving Modes

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  • Multi-Colour Ambient Lighting
  • Wireless Apple CarPlay & Android Auto
  • Wireless Charging Pad

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  • BMW Carbon-Fibre Roof
  • Privacy Glass
  • BMW Sports Exhaust System
Modifications & Enhancements: (£8,000)
  • Tom Wrigley Stage 2.5 Tuning Package (£3,600):
    • MHD Software License with Full ECU Unlock by Femto
    • Switchable Maps as follows
    • Mapped on Pump Fuel (99 RON): 738PS
    • Mapped on Ethanol Fuel (E35): 823PS

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  • BMW M4 CSL Tom Wrigley Gearbox Software (£300)

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  • Velocity Tuning Downpipes with Single Midpipe Conversion (£1,400)
  • Flex Fuel Kit by Tom Wrigley Performance go run Ethanol Fuel (£700)

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  • CT Carbon Carbon-Fibre Front End Package (£2,000):
    • Carbon-Fibre Front Grill (V3)
    • Carbon-Fibre Front Splitter
    • Carbon-Fibre Front Bumper Intakes
Protect | Modify | Retrofit – Our Bespoke In-House Services:
When purchasing a vehicle from Automotive Addiction, we offer a range of bespoke in-house services designed to protect, modify, and retrofit genuine OEM equipment to your new vehicle prior to delivery.

Paint Protection

Paint Protection Film (PPF): As a Suntek Approved PPF Installer, we offer premium paint protection film solutions designed to preserve your vehicle’s paintwork against stone chips, road debris, scratches, and everyday wear. Using plotter-cut, vehicle-specific patterns, PPF is applied with exceptional accuracy for a seamless, factory-quality finish. The film features self-healing properties, allowing light scratches and swirl marks to disappear with heat, helping to maintain a flawless appearance over time. Coverage options range from high-impact areas to full-vehicle protection, ensuring long-term preservation without compromising appearance.

Ceramic Coating Paint Protection: We are a CarPro Approved Installer and also offer Gtechniq ceramic coatings, providing durable, high-performance paint protection with a deep, gloss finish. Ceramic coatings help protect against UV exposure, environmental contaminants, and chemical staining, while significantly reducing maintenance requirements and keeping your vehicle looking its best for longer.

Security Protection

Thatcham & TASSA Approved Security System: We supply and install Global Telemetrics Thatcham-approved tracking systems, including S5+, S5, and S7 options, with immobilisation available where applicable. These insurer-recognised systems provide advanced theft protection and real-time vehicle monitoring. We also offer the TASSA-approved Autowatch Ghost Immobiliser 2, a discreet, keyless security solution. Both options are professionally installed in-house, offering enhanced security and complete peace of mind.

Retrofit (Factory OEM)

Have you found a vehicle you love, but it’s missing a factory option you would really like? No problem — we’ve got you covered.

Our Factory Retrofit Service allows genuine manufacturer options that were available from new, but not originally specified, to be professionally retrofitted prior to sale. Popular retrofit options include Apple CarPlay / Android Auto, reversing cameras, heated seats, folding mirrors, and tyre pressure monitoring systems, among others (model dependent). All work is completed in-house using genuine OEM manufacturer parts and correct coding, ensuring a seamless, factory-correct finish — as if the vehicle left the factory with the option installed.

Modify

Our in-house modification services range from subtle factory-style OEM+ enhancements to full bespoke builds. With extensive experience, we deliver projects of any scale, tailored entirely to your vision.

Cosmetic Modifications: This can be as understated or as bold as you choose. Options include badge colour changes, brake caliper colour refinishing, complete wheel design upgrades, and the supply and installation of bodykits, including carbon-fibre kits, plus much more. Every visual modification is completed with close attention to detail, whether the aim is subtle personalisation or a more aggressive aesthetic.

Performance Modifications: This can range from subtle enhancements to comprehensive performance builds. Options include professional ECU and TCU calibrations, engine and transmission upgrades, suspension enhancements such as coilover systems, and selected chassis improvements, all specified to suit the vehicle and its intended use. Whether the aim is increased performance, improved drivability, or sharper handling, each modification is carefully planned and executed to deliver the desired results while maintaining reliability and everyday usability.

To discuss paint protection, security, modifications, or factory retrofit options for your new vehicle, please get in touch today.

Model Overview:

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The Automotive Addiction Difference

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Are you in the market for something similar? If you can’t find your ideal car in our current stock, don’t worry! We source and sell a wide array of our cars ‘off-market’—meaning they never hit our website. These are usually our highly rare models that are offered exclusively to our community first! Contact us via the form below, and our buyer will be in touch to discuss your exact requirements. Let us curate a personalised variant of your dream car!




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Opening Times

Monday

09:00 - 18:00

Tuesday

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Wednesday

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Thursday

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Friday

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Saturday

09:00 - 15:00

Sunday

By Appointment

ALL VIEWINGS ARE BY APPOINTMENT ONLY.

DEALER SERVICES

Paint Protection

Protect your vehicle’s pristine paint finish with a choice of pre-collection protection treatments: liquid ceramic coating and durable paint protection film

Security

Keep thieves at bay and your new purchase safe and secure with professionally installed TASSA-approved immobilisation and thatcham-approved tracking systems