The Vauxhall Signum was Vauxhall's flagship large hatchback, built on the Vectra platform between 2003 and 2008 as a roomier, more upmarket alternative to the standard Vectra saloon. For owners keeping one of these executive liftbacks on the road today, this collection gathers illuminated LED door sills and custom logo keychains designed as compatible-fit aftermarket upgrades, not manufacturer parts.
Each piece is sized to the Signum's own door openings and key profile, so nothing here is a loose universal-fit substitute.
The Signum's long doors and low sill line make it a good candidate for illuminated door sill plates, which protect the paint and carpet edge from scuffing while adding a lit welcome strip each time a door opens. Paired with a stainless steel logo keychain, they let Signum owners add a coordinated, branded touch to both the car and their keys.
Our door sills are cut to aftermarket templates matching the Signum's sill shape, then finished in brushed or polished stainless steel with an embedded LED strip that lights on door-open. Adhesive backing is standard, so no drilling is required for installation.
The keychains use a solid metal body with a laser-etched or enamel-filled logo design, attached to a keyring loop rated for daily use. They make a compact, low-cost way to personalize a Signum without touching the bodywork.
All items are aftermarket, compatible-fit accessories rather than genuine Vauxhall parts. Stainless steel is used throughout for corrosion resistance, and every listing states the exact fitment so you can confirm compatibility with your specific Signum trim before ordering.
Yes, they are shaped to sit over the factory sill area and use adhesive tape or the original mounting points, depending on the model.
Most connect to the door's existing courtesy light wiring, so no extra battery or wiring runs are needed in a typical installation.
No. These are aftermarket accessories designed to fit the Signum; they are not manufactured or licensed by Vauxhall.
For badge-style upgrades, see our Vauxhall emblems and badges, and for interior protection our Vauxhall car mats collection.
