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    Cadillac Celestiq Upgrades and Accessories

    Shop accessories for the hand-built Cadillac Celestiq sedan: portable EV chargers and charging adapters, ceramic coatings for paint, wheels, glass and interior surfaces, a cordless tire inflator and car vacuum, radar detectors, and vacuum-mounted roof racks for bikes and skis.

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    Read more Fitment, wheel sizes & what’s here

    What fits the Celestiq

    The Celestiq is Cadillac’s custom-commissioned, hand-built electric sedan. Most products here are universal EV accessories, so check each product page for fit and sizing, and ask an expert if you’re not sure.

    Wheel & tire sizes

    Factory wheels are 22 or 23 inches, with 285/40R22 or 285/35R23 tires. Check the tire size on your driver’s door placard before ordering anything sized to the wheel.

    Charging

    Portable Level 1 and Level 2 chargers charge from a standard 120-volt outlet or a 240-volt outlet, and charging adapters let you plug in at stations with a different connector. Check each product page for the connectors and charging speeds it supports.

    Car care & racks

    Ceramic coatings protect paint, paint protection film, wheels and brake calipers, glass, trim and leather. Vacuum-mounted roof racks carry bikes, skis and snowboards and attach with suction cups, so they don’t need roof rails or drilling.

    Questions?

    Not sure what fits your Celestiq? Ask an expert, or call (678) 470-4004.

    Celestiq FAQ Fitment, wheel sizes, charging & care

    Will these accessories fit my Cadillac Celestiq?

    Most products here are universal EV accessories, like portable chargers, tire inflators and car care. Each Celestiq is built to order, so check each product page for fit, connector type and sizing, or ask an expert if you’re not sure.

    What size wheels and tires does the Celestiq come with?

    Factory wheels are 22 or 23 inches, with 285/40R22 or 285/35R23 tires. The tire size is on your driver’s door placard.

    How can I charge my Celestiq at home?

    A Level 1 charger plugs into a standard 120-volt outlet and works for overnight top-ups. A Level 2 charger on a 240-volt outlet or circuit charges much faster. Portable Level 1 and Level 2 chargers are listed here; check that the plug matches your Celestiq’s charge port.

    Can I ceramic coat my Celestiq myself?

    Yes. Ceramic coating kits for paint, paint protection film, wheels and brake calipers, glass, plastic trim and leather are listed here, each with an applicator kit. Check each product page for prep and application steps.

    Will aftermarket parts void my Cadillac warranty?

    No. Under the federal Magnuson-Moss Warranty Act, Cadillac can’t deny warranty coverage just because aftermarket parts are installed. To deny a claim, it has to show the part caused the problem.

    How long will my order take to ship?

    Availability depends on the product, so call (678) 470-4004 for current availability. We also ship internationally; customs duties are the buyer’s responsibility.

    Ask an expert Fitment help & recommendations