Built to Last
Engineered for Any Condition.
From Arizona sun to Colorado hail — every DaShield cover is pressure-tested before it ships.
Why this vehicle needs the right cover
Hail does not damage paint through pressure. It damages paint through concentrated point-load kinetic energy — the same physics that governs any ballistic impact on a flat surface. Sheet metal deforms when a single point absorbs a force it cannot distribute.
A woven car cover changes that equation. When a hailstone strikes a multi-layer woven surface, the interlaced yarn structure transfers force laterally across adjacent yarns before that energy reaches the panel below. The cover's job is not to stop the hailstone. It is to prevent the point-load concentration that causes the dent.
The DaShield Ultimum uses a multi-layer woven construction sized and patterned to the specific vehicle fitment — not a generic size range. The hem elastic, mirror pockets, and cable-and-grommet attachment system keep the cover in surface contact during wind-driven storms. Contact is what allows lateral dispersion to function.
Non-woven polypropylene covers, which represent the majority of budget car covers available online, do not share this construction. They deform at point of impact because bonded fiber networks have no lateral load-transfer pathway. The hailstone's energy goes into the cover, through the cover, and into the panel.
The difference between a woven and non-woven cover is not visible in a product photograph. It lives in the fabric architecture. The Ultimum is a woven cover. That is what makes it a hail cover.
Mercedes-Benz E63 S AMG cover priorities
Engineered for the Mercedes-Benz E63 S AMG
Three priorities drove the Ultimum's design: lateral energy dispersion under point-load impact, all-weather outdoor durability for vehicles that park outside year-round, and a fit precise enough to maintain body contact during storm conditions.
The first priority — energy dispersion — is addressed by the multi-layer woven construction. Each woven layer adds a lateral force-transfer pathway. More pathways mean more of the hailstone's kinetic energy distributes across the fabric surface before reaching the panel below. The Ultimum does not carry a numbered layer count in its name because the construction is a continuous woven assembly, not a stack of discrete sheets. The architecture is the protection.
The second priority — outdoor durability — is addressed by the waterproof barrier integrated into the woven assembly and the UV-resistant yarn treatment. A cover that degrades in its first season of sun and rain exposure is not a permanent outdoor solution. The Ultimum carries a Lifetime warranty because the materials are rated for continuous outdoor exposure, not periodic use.
The third priority — fit — is addressed by vehicle-model-specific patterning. The Ultimum at $209 for car fitments is not a universal-fit cover. It is patterned to hood geometry, trunk profile, mirror dimensions, and rocker panel length for the specific vehicle. Fit determines whether the cover maintains surface contact during wind-driven hail. A cover that billows or gaps at the quarter panel has reduced the lateral dispersion mechanism at exactly the moment it matters.
These three properties are not independent. A cover that disperses energy but does not stay on the car during a storm has failed at the system level. The Ultimum is designed as a system.
Customer Videos
See It In Action.
Verified Reviews
What Mercedes-Benz E63 S AMG Owners Say
based on verified purchases
“DaShield problem-solving team is remarkable. Competitors should take notes on their efficient and customer-centric approach.”
“In a head-to-head comparison with sealskincovers, this car cover emerges as the clear winner. It's the epitome of durability and protection for my car.”
“DaShield support is unparalleled. They resolved my issue promptly, setting them apart from competitors.”
“I've never been disappointed with DaShield product quality or their speedy shipping. They always deliver excellence.”
“Smooth transaction, efficient service - no regrets.”
“I can't emphasize enough how much I love this car cover. It's user-friendly, effective, and it enhances the overall experience of owning a car.”
“The professionalism of this car cover service is truly remarkable. They take great pride in their products and provide top-tier service.”
“Satisfied with experience - exceeded my expectations.”
“DaShield problem-solving skills are unparalleled. Competitors pale in comparison to their exceptional customer service.”
“Their honesty is refreshing. They didn't try to upsell me; instead, they recommended the most suitable cover for my car. Truly commendable!”
“Great value, prompt delivery - exceeded expectations.”
“I'm consistently impressed by DaShield product quality and fast shipping. They're a reliable source for all your car protection needs.”
“DaShield warranty coverage is impressive, and the free cable lock, patch kit, and storage bag make their deals unbeatable.”
“Dependable product, excellent delivery - well worth it.”
“I'm genuinely impressed by the craftsmanship of this car cover. It's like a tailored suit for my car, and it keeps it spotless and dry.”
“It's like trading a minivan for a luxury SUV - a significant upgrade.”
“Quality product, professional service - very pleased.”
“Prompt shipping, efficient assistance - exceeded my expectations.”
“Satisfied with experience - exceeded expectations.”
“I've used other car covers before, but none of them have provided an experience quite like this one. It's a pleasure to use, and the results speak for themselves.”
Verified Reviews
What Owners Say.
Our Story
Built for drivers who actually care.
Three minutes on why DaShield exists, how we engineer, and what makes the Ultimum series different from every cover on Amazon.
Common Questions
Mercedes-Benz E63 S AMG Cover FAQ
Ready to protect your Mercedes-Benz?
Find Your Perfect E63 S AMG Cover.
Guaranteed fit to your cab type and configuration. Ships free. Built to outlast any climate.
Ultimum

































































