Performance M
Maxton Design High Gloss Piano Black Bootlid/Trunk Lip Spoiler Cap – BMW 8 Series G15 Coupe 2018+ M Sport/M Pack | Adhesive Stick-On Decklid Ducktail Rear Lip Extension ABS
Maxton Design High Gloss Piano Black Bootlid/Trunk Lip Spoiler Cap – BMW 8 Series G15 Coupe 2018+ M Sport/M Pack | Adhesive Stick-On Decklid Ducktail Rear Lip Extension ABS
Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.
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High Gloss Black Bootlid Lip Extension for BMW 8 Series G15 Coupe – Maxton Design
Transform the rear end of your 8 Series Coupe with this sleek high gloss black boot lip from Maxton Design. Tailored for the G15 two-door with the M Sport package, it adds a sharp, OEM-plus finish with a subtle, motorsport-inspired edge. Made from durable ABS and supplied with pre-applied double-sided automotive tape, it is a clean, simple styling upgrade for 2018 onward models that looks factory fresh and fits beautifully.
Why you will love it
- Premium piano black finish for a refined, factory-style appearance
- Exact-fit boot edge lip designed specifically for the G15 Coupe with M Sport trim
- Strong yet flexible ABS construction for everyday road use
- Supplied ready to mount with 3M adhesive for a straightforward install
- Protective transport film applied to help prevent scuffs in transit
- Genuine Maxton Design product with holographic verification sticker
Vehicle suitability
- BMW 8 Series Coupe G15 – 2018 onward – M Sport/M Pack
What is in the box
- Rear boot lip extension with pre-applied automotive-grade tape
- Degreasing wipe for surface preparation
Material and finish
Manufactured from ABS for strength, resilience and an excellent surface finish. The high gloss black surface delivers a crisp, premium look that complements the rear profile and enhances the coupe’s stance.
Installation
For the best alignment and secure adhesion, professional fitting is recommended. MJ Modifications offers expert installation at our Warwickshire workshop. Request a fitting quote at info@mjmodifications.co.uk.
Fitting manual: Download the Maxton Design spoiler cap guide
Authenticity and returns
This item carries a Maxton Design holographic sticker to confirm authenticity. Removing the sticker will void returns. Please check fitment before removal.
Why buy from MJ Modifications
We have supplied and fitted these Maxton Design boot lips for G15 owners and the feedback has been excellent. Customers love the fit, the deep gloss finish and the subtle, premium styling it adds to the tail of the car.
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