BLAK BY CT
BMW 4 Series F33 & M4 F83 Convertible Boot/Trunk Lip Spoiler – Gloss Piano Black M Style Rear Lip Wing | 2013–2020 | OEM+ Decklid/Tailgate Spoiler by CT Carbon BLAK
BMW 4 Series F33 & M4 F83 Convertible Boot/Trunk Lip Spoiler – Gloss Piano Black M Style Rear Lip Wing | 2013–2020 | OEM+ Decklid/Tailgate Spoiler by CT Carbon BLAK
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 boot lip for 4 Series cabriolet and M4 cabriolet
Give your BMW cabriolet a sharper, OEM plus rear-end with this CT Carbon BLAK range M style boot lid lip in a deep piano black finish. A clean, aggressive upgrade that transforms the tail without shouting about it.
Compatible models
- BMW 4 Series F33 Convertible — 2013 to 2020
- BMW M4 F83 Convertible — 2014 to 2020
Why this rear lip
- High-gloss black finish for a premium, factory-inspired look
- Vehicle-specific profile for F33 and F83 for a neat, tidy fit on the boot lid
- Sporty M style silhouette that adds presence and road stance
- Subtle aerodynamic styling to complete diffuser and exhaust upgrades
What you get
- 1 x gloss black rear lip spoiler for F33 and F83
- CT Carbon BLAK range quality and finish
Proven by us and our customers
We run this exact boot lip on our own builds and customer cars. Feedback has been consistently excellent on fit, finish and the OEM plus look it delivers. It is one of the most effective visual upgrades for the 4 Series cabriolet and M4 cabriolet.
Fitting service
Want it installed professionally? Book fitting with MJ Modifications in Warwickshire. Request a quote: info@mjmodifications.co.uk.
Search-friendly terms
F33 boot lip spoiler, F83 rear lip, trunk lip spoiler, bootlid wing, tailgate spoiler, decklid lip, high gloss piano black boot spoiler, M style rear wing, 4 Series cabriolet tail spoiler, M4 convertible trunk spoiler, BMW F33 F83 styling, performance styling upgrade, OEM plus rear spoiler, gloss black boot lip.
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