Performance M
Maxton Design Gloss Piano Black Rear Centre/Center Splitter Diffuser Insert for BMW 6 Series GT G32 6GT M Sport (M-Pack) 2017-on – Rear Valance Lower Bumper Lip Spoiler ABS
Maxton Design Gloss Piano Black Rear Centre/Center Splitter Diffuser Insert for BMW 6 Series GT G32 6GT M Sport (M-Pack) 2017-on – Rear Valance Lower Bumper Lip Spoiler 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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Maxton Design Gloss Black Central Rear Spoiler Insert for BMW 6 Series Gran Turismo G32 M Sport 2017 onwards
Give your BMW 6 Series Gran Turismo G32 a sharper, wider and more purposeful rear view with this Maxton Design gloss black central rear spoiler insert. The diffuser-look centre section adds real road presence and an OEM plus finish, aligning perfectly with the M Sport rear bumper lines while delivering a clean performance aesthetic.
Constructed from automotive-grade ABS and finished in a deep piano black, this rear lower trim provides a high-shine look that pairs with factory gloss black details and other Maxton Design aero parts. We have installed this on our own builds and customer vehicles, and feedback has been consistently positive on fitment, finish and the instant visual upgrade.
Main highlights
- Vehicle compatibility: BMW 6 Series GT G32 M Sport M-Pack, 2017 onwards
- Finish: High-gloss black for a premium, piano black appearance
- Material: Durable ABS for strength, light weight and everyday usability
- Design: Diffuser-style centre blade to enhance the rear bumper profile
- Fit: Precisely contoured for the G32 M Sport rear bumper
- Styling synergy: Complements Maxton Design front lip, side skirts and full aero kits
- Protection: Supplied with a protective film to prevent marks in transit
What’s included
- Central rear spoiler insert
Fitment
Fits only BMW 6 GT G32 M Sport M-Pack models from 2017 onwards.
Professional installation is recommended for best alignment and secure fastening. Book fitting with MJ Modifications in Warwickshire. For a fitting quote, email info@mjmodifications.co.uk.
Fitting manual: View and download here
Why this upgrade
- Instant styling uplift for the 6GT tail with a motorsport-inspired look
- OEM-like integration that works with factory M Sport design cues
- ABS construction offers rigidity with practical flexibility for daily use
- Gloss black finish that is easy to care for and pairs with other black exterior accents
Notes
Most Maxton Design components are manufactured from ABS. The material’s natural flexibility helps it withstand minor impacts. Always test fit first and follow the fitting manual closely.
All items ship with a protective film. Remove the film after test fitting and before final installation to reveal the unmarked gloss black surface.
Popular search terms
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