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CarCover.com
1968 Citroen D21 cover
Guaranteed fit for Citroen D21 1968

1968 Citroen D21 Car Cover

Not the right vehicle?
1Where will you use the cover? (optional)
2Choose your protection grade

Every grade, explained

The tank

Supreme Shield HD

The strongest cover we make. Its marine-grade shell is completely waterproof, rain, snow and ice just roll off, while built-in vents keep air moving so damp never gets trapped against the car. Inside, a soft cotton lining rests gently on the paint. If your car faces serious weather all year, this is the one. Lifetime warranty, free shipping, and the storage bag, cable & lock, straps and antenna patch all come along.

The best seller

Gold Shield 5L

Our most popular outdoor cover. Five layers each do one job, shed rain, block sun, soften knocks, stop scratches, protect paint, and the fabric still breathes, so mold and mildew never get started. The right pick for any car that sleeps outside. Lifetime warranty, free shipping, with bag, cable & lock, straps and antenna patch included.

The show cover

Black Satin BL

For cars that live indoors and deserve to look it. The stretchy satin pulls snug around every curve so the car looks displayed, not parked, and it keeps dust, pet hair and light scuffs off the finish while staying feather-light. Indoor use only. Lifetime warranty, free shipping, with storage bag and antenna patch.

The all-rounder

Silver Shield 3L

The easy everyday cover. Three light layers handle sun, light rain and wind; the breathable film keeps moisture from settling; and it goes on or comes off in seconds. Use it in the garage or on the driveway. 5-year warranty, free shipping, with bag, straps and antenna patch.

The easy keeper

Bronze Shield 2L

The simple way to come back to a clean car. Two soft layers keep dust, dirt and small scratches away while the car waits in the garage, and it is so light that covering up takes seconds. 3-year warranty, free shipping, with bag, straps and antenna patch.

The capsule

Indoor Inflatable Car Bubble

Park inside a bubble, literally. The crystal-clear capsule zips shut around the car while two quiet fans push clean, filtered air through nonstop: no dust, no damp, no pests, and the car stays on display the whole time. Sets up in about 15 minutes. 2-year warranty, with fans, cords, base mat and repair kit included.

FAQ & care

How do I install the cover?

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Start at the front and unroll toward the rear, lining up the seams over your mirrors. Tuck the elastic hem under the bumpers, then clip the buckle straps beneath the vehicle for a locked-down, no-flap fit. The whole thing takes about two minutes once you have done it once.

Will this cover fit my exact vehicle?

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Every cover is cut from a vehicle-specific pattern, so it hugs your mirrors, spoiler and bumpers. Backed by our Perfect-Fit Guarantee.

Are these covers waterproof?

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It depends on the grade. Supreme Shield HD is fully waterproof. Gold Shield 5L is water-resistant and breathable, so rain and snow bead off while trapped moisture escapes and mildew never starts. Silver Shield 3L and Bronze Shield 2L are water-repellent for lighter weather, and the indoor grades (Black Satin and the Bubble) are made for dust and storage, not rain.

How do I clean and store the cover?

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Hose it down or wipe with mild soap and water while it's on the vehicle, then air dry. Do not machine wash or tumble dry. Fold loosely and keep in the included storage bag when not in use.

How much does shipping cost?

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Nothing. Every cover ships free to the USA and Canada, and most orders arrive within 3 business days. Need it sooner? Choose express or overnight shipping at checkout for a small fee.

What does the lifetime warranty cover?

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The strongest coverage in the industry: unlimited pro-rated replacements for defects in materials or workmanship, for as long as you own the cover. Lifetime coverage applies to Supreme Shield HD, Gold Shield 5L and Black Satin BL; Silver and Bronze carry 5-year and 3-year warranties.

No tools, no help needed

Installing your car cover

1–5 minutes1 person4 steps
1
Find the front tag

A white tag marks the front end of the cover. Start at the rear of the car and line the tagged end up with the hood.

2
Roll it forward

Roll the cover from the rear toward the front, then seat the mirror pockets and pull the sides down evenly.

3
Smooth and center

Walk around once and tug the hem until the cover sits smooth and snug at both ends, no bunching, no bare corners.

4
Strap it down

Run the front and rear straps under the bumpers and clip the buckles. The elastic hem plus straps keep wind out for good.

Read this first
Never cover a wet vehicle: trapped moisture is the enemy
Let the engine, exhaust and tailpipe cool completely first
Close every window and the sun/moon roof
Fresh paint must fully cure before the cover goes on
Fresh wax needs to dry completely too
Convertibles: top up before covering
Just driven, or baked in the sun? Let it cool first
Skip covers on vinyl-wrapped vehicles: wraps can discolor underneath
Don’t use a cover if your vehicle has exposed carbon-fiber parts — they can discolor
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Fit
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25+ years of patterns for a tailored fit on every vehicle.

Warranty
Lifetime Warranty

Unbeatable quality and durability, covered for life.

Returns
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