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Rear Window Sun Shades Australia: Door Glass, Quarter Glass or Tailgate?

Auto Sunshades Team

Rear Window Sun Shades Australia: Door Glass, Quarter Glass or Tailgate?

When someone asks us for a "rear window shade", they could mean any of three completely different pieces of glass. Getting that wrong is the single most common ordering mistake we see, and it is an expensive one: the panel arrives, it fits beautifully, and the sun is still landing exactly where it was.

So before anything else, work out which window is actually the problem.

The three rear windows

Rear door glass. The windows that wind down in the back doors. This is what most parents mean, because it is the glass beside a capsule or child seat. It is the easiest of the three to shade well, because the door has a frame to grip and the glass is close to flat.

Rear quarter glass. The small fixed triangle or wedge behind the rear door, ahead of the C or D pillar. Wagons, SUVs and seven-seaters have it; most sedans and hatches do not. It is the window most often left bare, because people do not think of it as a window at all, and because it differs between the five-seat and seven-seat version of the same car.

The rear windscreen. The big sloped pane at the back, also called the back window, tailgate glass or boot glass. This is the one people mean when they search for a "back window shade" and want to stop the afternoon sun coming through the boot and cooking the back seat.

If you are not sure which one you have, stand behind the car and count the panes down one side. Two that wind down plus a fixed wedge means you have quarter glass. Two that wind down and nothing else means you do not.

Which one do you actually need?

Match the problem rather than the part:

The problemThe window to shade
Sun on a baby capsule or child seatRear door glass, on the side the seat is fitted
A third-row child in direct sunRear quarter glass
Low afternoon sun through the back, into the rear seatsRear windscreen
Glare bouncing off the back glass into your rear-view mirrorRear windscreen
The boot or tray contents baking while parkedRear windscreen
Privacy when sleeping in the car or campingAll of them, which is what a full-vehicle set is for

Most families need the rear door pair and nothing else. The rear windscreen panel is the one to add if your complaint is heat and glare from behind rather than sun on a passenger.

The legal bit, specifically for the back windscreen

Rear door glass and quarter glass are not part of your field of view, so shading them is uncontroversial.

The rear windscreen is different. Australian road rules require you to be able to see what is behind you. Covering the rear windscreen is generally accepted where the vehicle has a working mirror on each side, because the exterior mirrors then provide the rearward view the law expects. If your car has only one exterior mirror, do not cover the back glass while driving.

The front windscreen and front door glass are a separate matter again and must stay clear while you are driving. Our guide to which car windows to shade covers each position, and are car sun shades legal in Australia goes through the road rules in more detail.

Why the back glass is harder to shade than a door window

This is worth understanding, because it explains why cheap universal rear shades disappoint so reliably.

A rear door window sits in a frame. A shade cut to that frame has something to hold onto along all four edges. The rear windscreen has none of that. It is bonded straight into the body, so there is no channel, no rubber lip and no frame to grip. It is also the most strongly curved glass on the car, it carries demister lines you do not want to abrade, and on most hatches and wagons it has a wiper arm and a high-mounted brake light intruding into the shape.

That is why suction cups fail here more than anywhere else: the cup has to hold against a curve, on glass that gets hotter than any other pane because it faces up as much as back. Above about 40°C the cup softens and lets go, and it tends to do so while you are driving.

A panel cut to the actual outline of your car's back glass, held by magnets at the body line, solves the shape problem rather than fighting it.

What we make for the rear glass

Every panel is measured on an actual example of your car, cut, fitted back to that car and adjusted until it sits flush. Nothing is scaled from a drawing.

PanelWhat it coversFrom
Rear door pairBoth rear door windows$59.99
Rear quarter pairThe fixed wedges behind the rear doors$49.99
Rear windscreen / tailgateThe back glass$59.99
Rear doors + tailgateBoth rear doors and the back glass$108.99
All windowsEvery pane we cut for your carfrom $199.99

Not every car gets every panel. Quarter-glass and tailgate panels exist for the vehicles where we have confirmed the shape, which is most SUVs, wagons, utes and four-wheel drives and comparatively few sedans. Check the variant list on your vehicle's page to see what is cut for it.

The mesh is 100% black polyester. From inside you can see out clearly; from outside it is considerably harder to see in, which is what makes a full set useful for privacy as well as heat.

What about automatic or retractable rear window shades?

This comes up often enough to answer directly, because two quite different things get called the same name.

Some cars are built with a powered roller blind in the rear parcel shelf or inside the rear doors. Several European sedans and a number of newer Chinese SUVs have them. If your car came with one, it is the neatest solution available and nothing aftermarket will beat it.

What you cannot sensibly do is retrofit one. An aftermarket powered roller for the back glass means a motor, a cassette, a power feed and a mounting point on a panel that was not designed to carry any of it, and the result rattles, blocks the wiper or fouls the brake light. We do not make one and we would not recommend one.

A removable cut-to-shape panel is the practical answer: it goes on in seconds, comes off just as fast when you need full visibility, and there is nothing to fail.

Utes, wagons and four-wheel drives

A few things specific to these:

On a dual-cab ute, the pane behind the rear doors is the small fixed window in the cab's back wall, not a tailgate window. It is vertical, it is small, and shading it makes a surprising difference on a westerly afternoon run because it sits directly behind the occupants' heads.

On a wagon or seven-seat four-wheel drive, the quarter glass is large and often the only unshaded pane left after people buy a rear door pair. If you carry anyone in the third row, this is the panel to add.

On a touring four-wheel drive, a tailgate panel earns its keep parked rather than moving: it keeps direct sun off whatever is in the back and takes some heat out of the cabin before you get in.

Vehicle guides for the bodies with the most rear glass

These are the shapes where the quarter and tailgate panels matter most. Each guide lists what is cut for that model and how the panels differ between generations.

Dual-cab utes Ford Ranger · Isuzu D-Max · Mitsubishi Triton · Toyota HiLux · Mazda BT-50 · Nissan Navara

Seven-seat four-wheel drives and large SUVs Ford Everest · Isuzu MU-X · Toyota Fortuner · Toyota LandCruiser · Toyota Prado · Nissan Patrol · Mitsubishi Pajero Sport · Nissan Terra · Hyundai Santa Fe · Kia Sorento · Volvo XC90 · Mazda CX-9 · Mazda CX-8 · Skoda Kodiaq

Wagons, people movers and mid-size SUVs Kia Carnival · Toyota Tarago · Ford Tourneo · Ford Territory · Nissan X-Trail · Mitsubishi Outlander · Toyota RAV4 · Honda CR-V · Mazda CX-5 · Hyundai Tucson · Kia Sportage · Subaru Forester · Subaru Outback · Geely EX5 · Lexus GX460

If your model is not listed, the full vehicle index has the rest, and every product we cut is searchable by make and build year.

Fitting and removal

The panel locates against the body line and holds magnetically. Fitting takes a few seconds once you have done it once, and removal is immediate, which matters for the back glass more than anywhere else: take it off whenever you want unobstructed rearward vision, and before sustained highway speeds.

Store panels flat rather than folded, and wipe them with a damp cloth. There is no adhesive to age and no suction cup to perish.

FAQ

Which rear window shade is best for a baby?

The rear door pair, fitted to the side the capsule or seat is on. That is the glass the child is next to. A tailgate panel does not help a rear-facing baby, because the sun reaching them comes through the side window, not the back.

Can I use a shade on the rear windscreen while driving?

Generally yes, provided your car has a working exterior mirror on both sides. If it has only one, keep the back glass clear while driving.

Do you make a tailgate panel for my car?

For many SUVs, wagons, utes and four-wheel drives, yes. It appears as a separate option on the vehicle's page where we have confirmed the shape. If you cannot see it listed, send us your make, model and build year and we will tell you whether it can be patterned.

Will a rear window shade stop the back seat getting hot while parked?

It reduces direct sun on the seats and on whatever is in the boot, and it takes the edge off the cabin before you get in. It does not make a parked car safe. Never leave a child or an animal in a parked vehicle, shaded or not.

Will it interfere with the demister or the wiper?

No. The panel sits inside against the body line, not pressed onto the glass, so it does not abrade the demister lines, and the cut leaves the wiper and the high-mounted brake light clear.

I have factory privacy glass in the back. Do I still need a shade?

Privacy glass cuts visible light but far less heat and UV than people assume, and it does nothing about direct glare. A mesh panel on top of it is a real improvement, particularly on the quarter glass.

What is the difference between the rear quarter glass and the third-row window?

On most seven-seaters they are the same pane. Our guide to third-row and quarter window shades goes through the variations by body style.

The short version

Decide which of the three rear windows is actually causing the problem, then buy that panel. For sun on a child, it is the rear door glass. For heat and glare from behind, it is the rear windscreen. For a third-row passenger, it is the quarter glass. Check your vehicle's page for which panels are cut for your car, and check the build year rather than the model name, because the glass shape changes between generations.

Find the panels cut for your car · Vehicle fitment guides


About the figures on this page: prices shown are the current starting prices for each panel and vary by vehicle. UV, heat and magnet specifications quoted elsewhere on this site are supplied by our manufacturer and refer to the shade material rather than a whole-vehicle test; they are not the result of independent laboratory testing, and real-world results vary with glass, tint, parking position and climate.

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