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M Performance Trunk Spoiler BMW 8 Series G14 G15 G16 2018-2025

Becquet Voiture price
148,90 €

Price in cart: 134,01 €
An extra −10% applied automatically, no code needed.

Model
Ships within 48 hours with tracking and insurance.
Free shipping on orders over 99 €, otherwise 9,95 €.
30 daysto change your mind
Secure payment3D Secure, PayPal
Legal warranty2-year conformity guarantee
Expert advicereply within 24 business hours
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DescriptionEverything about this product

Trunk spoiler for BMW 8 Series (G14/G15/G16)

Technical overview and benefits

Designed to restore aesthetics and enhance high-speed handling, this gloss black trunk spoiler offers a sporty line without structural modifications to the vehicle. Its reinforced ABS thermoplastic construction with a lacquered finish resists the elements and road stresses while maintaining a low weight.

Compatibility and use

Compatible with BMW 8 Series Coupé (G15), Convertible (G14), and Gran Coupé (G16) 2018–2025 models, it attaches to the original mounting points or via the provided double-sided adhesive. Suitable for owners seeking M Performance-style visual customization and improved rear downforce during road driving or occasional track use.

Installation and commitment

Installation is carried out in a few simple steps: surface preparation, positioning, bonding, and moderate tightening of the provided fasteners. The kit includes all necessary accessories and clear installation instructions; a workshop installation is recommended for a perfect fit if you are not experienced.

Complementary products

To harmonize the style, discover our collections of aesthetic and performance elements: lips and splitters and our selection of best-selling performance accessories. Order now to enjoy free delivery in mainland France on purchases of €99 or more and dedicated customer service.

Materials: Reinforced thermoplastic ABS (composite construction) with a lacquered finish layer
Finish: Gloss black (UV-resistant polished lacquer)
Compatibility: BMW 8 Series: Coupé G15 / Convertible G14 / Gran Coupé G16 (2018–2025)
Approximate dimensions (product): Length ≈ 150 cm × Width ≈ 25 cm × Height ≈ 15 cm (indicative values)
Installation: Double-sided adhesive mounting and original mounting points; instructions included; installation possible without major modifications
Kit contents: Spoiler, high-strength mounting adhesive, fasteners, and installation instructions
Durability and maintenance: Weather-resistant; cleaning with water and non-abrasive car shampoo recommended

Vehicle compatibilityBMW 8 Series and M8 G15, G14 and G16
BMW 8 Series and M8 G15, G14 and G16Choose your version in the “Model” step above: the part matches that choice exactly.
  • BMW 8 Series
  • BMW M8G15Coupe
  • BMW M8G14Convertible
  • BMW M8G16Gran Coupe

Check before ordering

  • Shape of the trunk lid or tailgate (sedan, wagon, coupe, 3 or 5 doors) and presence of a factory spoiler
Not sure? Send us your VIN and the link to this product: we check compatibility for free and reply within 24 business hours. Ask an advisor
Installation45 min to 1 h 30 · Screws and double-sided tape
DifficultyMedium
Time45 min to 1 h 30
FixingScrews and double-sided tape

In the box

  • Wing
  • High-strength mounting adhesive
  • Screws and fitting instructions

Useful tools

  • Isopropyl alcohol
  • Masking tape
  • Microfiber cloth

Fitting steps

  1. Dry-fit the spoiler

    Place the spoiler on the tailgate or trunk lid of your BMW without fixing it. Mark its exact position with masking tape. Check the package contents: Wing, High-strength mounting adhesive, Screws and fitting instructions. Check that the version received matches the "Model" option chosen.

  2. Clean and degrease

    Wash the fitting area, then degrease it with isopropyl alcohol. Let it dry completely.

  3. Stick, then screw

    Place the wing on the double-sided tape, press for 30 seconds, then tighten the screws without forcing.

  4. Check the hold

    Check that the spoiler is properly aligned and does not move. Open and close the trunk to make sure it does not touch anything.

  • Ideally fit above 59 °F (15 °C), in dry conditions.
  • Get someone to help you hold the spoiler while positioning it.
Need help while fitting? Write to us with a photo: an advisor will reply within 24 business hours. Ask for help
Shipping and returnsShips within 48 hours · 30 days to change your mind
Order prepared and shipped within 1 to 2 business days, with a tracking link.
  • Delivery in 8 to 25 business days to France and Europe, 15 to 30 days to French overseas territories and the rest of the world. Shipping info.
  • Tracked and insured shipping (loss, damage, theft): 9,95 €, free on orders over 99 €.
  • 30 days after delivery to change your mind: item not fitted, in its original packaging.
  • Tracking link sent by email as soon as your order ships. Shipping policy · Return policy

Trunk spoiler for BMW 8 Series (G14/G15/G16)

Technical overview and benefits

Designed to restore aesthetics and enhance high-speed handling, this gloss black trunk spoiler offers a sporty line without structural modifications to the vehicle. Its reinforced ABS thermoplastic construction with a lacquered finish resists the elements and road stresses while maintaining a low weight.

Compatibility and use

Compatible with BMW 8 Series Coupé (G15), Convertible (G14), and Gran Coupé (G16) 2018–2025 models, it attaches to the original mounting points or via the provided double-sided adhesive. Suitable for owners seeking M Performance-style visual customization and improved rear downforce during road driving or occasional track use.

Installation and commitment

Installation is carried out in a few simple steps: surface preparation, positioning, bonding, and moderate tightening of the provided fasteners. The kit includes all necessary accessories and clear installation instructions; a workshop installation is recommended for a perfect fit if you are not experienced.

Complementary products

To harmonize the style, discover our collections of aesthetic and performance elements: lips and splitters and our selection of best-selling performance accessories. Order now to enjoy free delivery in mainland France on purchases of €99 or more and dedicated customer service.

Materials: Reinforced thermoplastic ABS (composite construction) with a lacquered finish layer
Finish: Gloss black (UV-resistant polished lacquer)
Compatibility: BMW 8 Series: Coupé G15 / Convertible G14 / Gran Coupé G16 (2018–2025)
Approximate dimensions (product): Length ≈ 150 cm × Width ≈ 25 cm × Height ≈ 15 cm (indicative values)
Installation: Double-sided adhesive mounting and original mounting points; instructions included; installation possible without major modifications
Kit contents: Spoiler, high-strength mounting adhesive, fasteners, and installation instructions
Durability and maintenance: Weather-resistant; cleaning with water and non-abrasive car shampoo recommended

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