Is the Boxster kit the same as the Cayman?

Yes. 718 Cayman and Boxster models share the same windshield and kit.

Does it fit an older 981 Cayman?

The kit is listed for 2017–2025 718 models. For a 981, send a custom request.

How much is windshield protection film for a Porsche 718 Cayman / Boxster?

$599 installed with the pre-cut ExoShield ULTRA kit. You pay a $200 deposit to book and the $399 balance after install. Your deposit is fully refundable if the kit turns out not to fit your vehicle.

How soon can you install it?

We install at your home or work within 3–5 business days of your deposit. That includes the 2–3 business days we need to prepare and pre-shrink your kit.

Will it stop every rock chip?

No film can promise that. ExoShield ULTRA takes everyday hits from small rocks and road debris, but a large or sharp impact can still damage the glass.

What does the warranty cover?

The 3-year limited product warranty from ExoShield covers manufacturing defects in the film, such as cracking, delamination, hazing or yellowing. It doesn't cover glass chips or cracks, or normal wear. We file claims for you.

Blue Porsche 718 Cayman on a San Diego street, a 2017-2025 model that fits the ExoShield ULTRA windshield kit

Authorized ExoShield Installer · Mobile

Porsche 718 Cayman / Boxster Windshield Protection Film in San Diego

Name: Porsche 718 Cayman / Boxster Windshield Protection Film Installation
Brand: ExoShield
Price: 599 USD
Availability: InStock

Pre-cut ExoShield ULTRA for the 2017–2025 Porsche 718 Cayman / Boxster. Installed at your home or work in San Diego County and Orange County.

$599installed

$200 deposit to book · $399 after install

Book my 718 (858) 977-2693

Pre-cut for your windshield
Installed within 3–5 business days of your deposit
3-year limited product warranty from ExoShield
Refundable deposit if it doesn't fit

Why protect your Porsche 718 Cayman / Boxster windshield?

The 718 Cayman and Boxster sit low and are built to be driven, so the windshield sees plenty of road grit. ExoShield ULTRA is pre-cut for an edgeless finish on 718 glass and installed at your home.

Low and nimble

A low mid-engine car sees debris right at windshield height. The film takes small hits first.

Top-down Boxster days

Coast Highway cruises mean time behind other cars. Protect the glass while you enjoy it.

GT4 and Spyder ready

The same kit covers the GT4, GT4 RS, Spyder and Spyder RS.

Porsche 718 Cayman / Boxster fit (2017–2025)

Fits Cayman, Boxster, T, S, GTS, GT4/GT4 RS and Spyder/Spyder RS, 2017–2025.
Edgeless cut. A tiny edge trim of up to about 1/8" may be needed.
Made for the factory (OEM) windshield.

Fit isn't guaranteed on aftermarket glass. Not for cracked or badly damaged windshields.

ExoShield ULTRA specs

8 mil installed, about 60% thicker than ExoShield GT3+
91% light transmission, 0.36% haze
99.9% UV rejection
6H nanoceramic hard coat
ADAS-camera compatible, per ExoShield
3-year limited product warranty from ExoShield

Specs published by ExoShield.

How booking works

1
Book & pay $200 deposit
Fill in the form below and we'll text you a secure deposit link. Your deposit is fully refundable if the kit turns out not to fit your vehicle.
2
We prep your kit
We prepare your 718 kit and pre-shrink it to the shape of your windshield. That takes 2–3 business days, inside your install window.
3
We come to you
Installed within 3–5 business days of your deposit, at your home or work. A garage is best. No garage? We'll book an early-morning appointment.
4
Drive protected
Pay the $399 balance after install. We register your warranty and leave you a care card.