- Crafted from premium automotive-grade vinyl for durability and a perfect finish
- Precision laser-cut to ensure an exact fit every time
- Backed by a 1-year warranty for peace of mind
- Long-lasting vinyl rated to withstand the elements for 3–5 years*
- Made a mistake? No stress — we offer $1 replacement parts for installation errors*
- Every product includes step-by-step guides to make installation a breeze
- Proudly Australian made and designed in-house for local quality you can trust
- Sold as a pair — includes both left and right sides
- 21 Overlays is not liable if defected by local law enforcement for tinted lights or tint colour chosen
How long will the vinyl overlay last?
Our products are made using the highest quality automotive grade vinyl with a average life span of between 3-5 years, depending on aftercare and conditions to which the vinyl is commonly exposed to.
I'm not confident installing it myself – what should I do?
No worries at all! Our kits are designed for easy DIY installation, and we provide step-by-step instructions and videos to guide you. But if you'd prefer a professional touch, we recommend checking out our Installer network to find one close to you. If located in Sydney you can book in directly with us via the "Book Install" button on the menu bar.
What if I mess up my install?
Don’t stress — it happens! We understand vinyl can be tricky to work with sometimes, so rest assured if you have trouble or ruin a piece/part of your kit we will happily provide a replacement for only $1 plus the shipping cost* (terms & conditions apply).
Are the overlays removable? Will they damage my car?
Yes, all of our overlays are fully removable and designed with automotive-safe materials that won't damage your paint or factory badges when removed correctly. If you ever decide to take them off, simply apply gentle heat (like a hairdryer or heat gun) to soften the adhesive, then peel them away cleanly. No residue, no damage — just your original surface underneath.
What's your return policy?
21 Overlays accepts returns within 28 days of the delivery date. Product must be returned in the same condition it arrived to be eligible for a partial refund or store credit.
However no refunds will be provided for inability to install products. We advise you to view our full returns policy prior to purchasing, to do so, click here.
Video Instructions
Clean the area with warm soapy water or an alcohol spray/wipe to remove any dirt and dust prior to installing. Dry the area completely with a microfibre.
Dry fit the overlay. Before peeling the backing, hold the overlay up to the DRL to get a feel for its placement and alignment. Identify key edges or contours you’ll use to line it up.
Next fill a spray bottle with water, this will act as your slip solution for a wet install. Generously spray the headlight with water before starting.
Gently peel back a small portion of the overlay backing (about 1–2 inches) and spray the adhesive side with the water. Align the overlay using the DRL's top or inner edge as your anchor point. Once aligned, press down on the exposed adhesive to tack it in place.
Apply gradually, slowly peel the rest of the backing while simultaneously pressing the vinyl onto the surface and adding slip solution. Use a squeegee or your fingers to smooth it down as you go, working from the centre outward to avoid bubbles.
If the overlay resists contouring or if air bubbles appear, use a heat gun or hair dryer on low heat to make the vinyl more pliable. Gently press and stretch the overlay into place as needed.
Go over the entire overlay with firm pressure to ensure full adhesion, especially around the edges. Once you're happy with the alignment and the overlay is flat, lightly dry any remaining moisture with a microfibre cloth. Allow the car to sit in a dry, warm place for at least 24 hours before washing or exposing it to rain.
Contact us if you have made a mistake and we will happily provide a solution.