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Description
Diode Dynamics 14-19 Cadillac ATS Cadillac ATS LED Sidemarkers (Pair) - AmberFeatures Modern LED replacements compatible with Cadillac CTS (non V) 2014 2019 factory sidemarkers Increased output, with unique styling OEM grade retroreflector optics Available in red, clear, or smoked lens options Engineered and assembled in USA Overview Upgraded Styling. If you're looking to give your vehicle an upgrade in styling and appearance, this is the perfect way to do it! These replacement units are loaded with hundreds of LEDs, for a
Features Modern LED replacements compatible with Cadillac CTS (non V) 2014-2019 factory sidemarkers Increased output, with unique styling OEM-grade retroreflector optics Available in red, clear, or smoked lens options Engineered and assembled in USA Overview Upgraded Styling. If you're looking to give your vehicle an upgrade in styling and appearance, this is the perfect way to do it! These replacement units are loaded with hundreds of LEDs, for a modern and unique appearance. With the full LED array, they illuminate brighter than factory as well! Choose from three lens color options to match your vehicle or preference. OEM Grade. Unlike other sidemarkers on the market, Diode Dynamics lamps use OEM-grade retroreflector optics, which provide required the reflective safety and a clean, premium appearance when off, unlike "diffuser" or plain flat lenses without any reflective features. The units themselves are designed directly from OEM CAD data for a perfect fit, and the connector plugs right into the factory socket. Reliability. These LEDs are designed with newer constant-current circuitry and transient voltage protection. These features, found in factory-installed lighting components, protect the circuit over time, ensuring years of flicker-free performance.This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2019 | Cadillac | ATS | Base |
| 2015-2019 | Cadillac | ATS | Luxury |
| 2015-2016 | Cadillac | ATS | Performance |
| 2015-2016 | Cadillac | ATS | Premium |
| 2017-2019 | Cadillac | ATS | Premium Luxury |
| 2017-2019 | Cadillac | ATS | Premium Performance |
| 2016-2019 | Cadillac | ATS | V |
| 2014-2019 | Cadillac | CTS | Base |
| 2014-2019 | Cadillac | CTS | Luxury |
| 2014-2016 | Cadillac | CTS | Performance |
| 2014-2016 | Cadillac | CTS | Premium |
| 2017-2019 | Cadillac | CTS | Premium Luxury |
| 2014-2019 | Cadillac | CTS | V |
| 2014-2019 | Cadillac | CTS | Vsport |
| 2014-2016 | Cadillac | CTS | Vsport Premium |
| 2017-2019 | Cadillac | CTS | Vsport Premium Luxury |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 20 reviews
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Product Reviews
★★★★★ 5
so far so good
I was surprised at this pair of pillow cases only because the material seemed impossible to be cooling - it's that weird polyester blend. So far I have not awoken feeling sweaty around my face and scalp. I don't recall what I originally paid but I think it is great value for money! If you are sensitive to out of the box smell, I washed mine first and it didn't impede on the efficacy of the cooling!
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Reviewed in the United States on April 28, 2026
★★★★★ 5
It’s like sleeping on a beach in San Vito lo Capo
Italian voice:
I’m a big meaty fella so I put off a lot of heat ya hear. These pillow cases have changed my life. One moment they’re hot and the next you flip them and you’re blasted with a blast of ice cool what it feels like to chew 5 gum feeling capeesh. I would reccomend these pillow cases to even my grandma. If ya wanta get a rest so good that it feels like ya been sleeping with the fishes get these pillow cases, they’re the real deal. Then stop at Pauline’s joint and grab a slice of pizza say Vinnie sent ya. Anyways I gotta go my wife’s cooking up a mean lasgna and we’re gonna watch the dodgers. Let me know how these treat ya I guarantee they will change your life. Vinnie out
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Reviewed in the United States on February 15, 2026
★★★★★ 4
Soft "cooling" case.
Yes it is very cool when you lay on it. It doesn't stay cold though. Within a minute or 2 to whatever your temp is.
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Reviewed in the United States on December 25, 2025
★★★★★ 5
Great for hair and skin. Great buy.
These pillow cases are great for my hair and skin. They look good, hold up well in the washer and dryer, and the price is great. They are cooling. Of course I wish they could be more cooling, but honestly I'm not sure that's even possible. Great pillow cases. Already bought more for other heads. Would buy again.
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Reviewed in the United States on March 11, 2026
★★★★★ 1
Hot hot hot. Side sleepers will hate it
At first touch, these are the coldest pillowcases I own … but only for seconds. Once you actually lay on them, within seconds they adjust to your body temp, the heat feels trapped, my head begins to feel hotter than before I laid down - which has in turn caused me loathe these pillow cases. I hate that I have missed the return window. Would never buy again, would never recommend. My satin ones aren’t even this hot! I gave them the good ole 30-day try.
Side sleepers - if you are like me and sleep on your side with arm tucked under pillow - flipping this pillow over in hopes of a cold side - forget it, it’s already hot from your arm.
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Reviewed in the United States on August 29, 2025