Maxton Design Gloss Black Spoiler Cap for BMW 3 Series Touring G21 M Sport 2018 onwards
Transform the rear profile of your BMW 3 Series Touring G21 M Sport with the Maxton Design Gloss Black Spoiler Cap. This premium rear roof spoiler extension adds a sharper, more aggressive OEM plus look to your G21 while maintaining everyday usability. It is the easy, high-impact styling upgrade BMW owners search for when looking for a gloss black G21 spoiler that fits right and looks factory fresh.
Compatibility
Fits only: BMW 3 Series Touring G21 M-Pack M Sport 2018 onwards
Why buy this G21 spoiler cap
- Gloss black finish complements factory M Sport trim and shadowline details
- Designed specifically for the BMW G21 Touring for a clean, OEM-like fit
- Made from ABS plastic for durability and flexibility under everyday conditions
- Instant visual upgrade that enhances the rear end with a sportier stance
- Supplied with 3M tape for straightforward installation
What you get
- Spoiler extension with pre-applied 3M tape
- Degreasing cloth
Material and finish
The majority of Maxton Design products are manufactured from ABS plastic. This material offers the right balance of strength and flexibility, helping the spoiler cap withstand everyday pressures while delivering a high quality gloss black finish.
Installation
We highly recommend professional fitting to ensure perfect alignment and adhesion. For expert installation, choose Nforcd in Warwickshire. Request a fitting quote at Sales@nforcd.com.
Fitting manual: Download the Maxton Design spoiler cap fitting guide
Important information
Please note that all products arrive with a protective film. This thin vacuum-sealed layer prevents marks in transit. Remove it after installation to reveal the pristine gloss finish.
Returns policy: do not remove the holographic verification sticker unless you are keeping the item. Removal of this sticker will void a return, as it identifies the item as an official Maxton Design product. Removal is at the buyer’s risk.
What owners say
We run this Maxton Design G21 spoiler cap on our own cars and it delivers the exact look enthusiasts want from a gloss black roof spoiler extension. Our customers consistently praise the fit, finish and the way it completes the rear of the BMW 3 Series Touring G21 M Sport.
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