Designed To Be Legendary.
Designed with precision and purpose, the DreamSiphon OEM+ Rear Cupholder gives your rear passengers the functionality Hyundai forgot. Crafted to integrate seamlessly with the factory interior, this piece delivers a true OEM+ fit and finish, as if it rolled off the assembly line that way.
Engineered from high-strength, temperature-resistant materials and finished in matte black with interior matched texture, it complements the factory design language while adding everyday convenience. Installation requires no cutting, drilling, or adhesives, simply mounts using existing geometry to install in seconds.
Details:
OEM+ fit and finish for CN7 Generation Elantra N / Avante N / i30 N
Direct bolt-in / friction-fit installation
Durable ABS composite construction
Textured matte black finish to match OEM trim
Offers four compartments for drinks, storage, or phone docking
Designed and engineered by industrial designer Derrick Mayes: DreamSiphon Aesthetics Co. in Chicago, USA
Installation Instructions:
https://drive.google.com/drive/u/0/folders/1_TiByqvTNnIRiPTnM_yuDnnNBMEf-Yk3
A precision-engineered housing for Hyundai’s “bean” key crafted with real materials, tighter tolerances, and a feel that finally matches the car.
LEARN MORE
Preorder Now - Ships August 2026, Cancel Anytime
Uses your key fob PCB and installs in under 5 minutes.
OEM+ Fitment - No compromise, no guesswork
Internal Aluminum Chassis 💪🏽
Designed & Engineered in the USA
Limited First Production Run
What You’re Getting
Front + rear Calibré housing
Internal structure
Button set + hardware
Assembly guide (QR)
Designed for Hyundai facelift “bean” key fobs (Without Remote Start Parking Assist: Single Trunk Button On The Side Of Your Fob):
2024+ Elantra / Elantra N / Avante / Avante N / i30 / i30N
2024+ Sonata
2024+ Tucson
2024+ Santa Fe
2024+ Kona (Excluding N models)
2023+ IONIQ models
Other Hyundai models that use the bean key fob i.e. Palisade.
x Not compatible with pre-facelift keys
x Not compatible with RSPA remote smart parking buttons
x Not compatible with non-bean style Hyundai smart keys
-
The key fob your car should have come with.
Designed to match the Elantra N’s design language, with real weight, feel, and presence in hand.
Color-matched to US-spec Elantra N finishes.
-
Built from high-impact materials for a more solid, substantial feel than the OEM fob.
Finished in OEM-inspired colors with a satin clear coat to resist fingerprints and reduce wear over time.
-
If you use your backseat or just need a larger cupholder, you’re going to need this for your Elantra N. This is not only a solution to the problem, but a premium experience with several features beyond what you’d find from Hyundai.
-
Crafted from thick ABS, it has weight weight durability clearly at the forefront. The surfaces were molded to match the OEM interior textures.
-
I’m someone who uses my door as an armrest. I hated to see the dent in my door after just a few thousand miles in my Elantra N. So I designed armrests that not only add comfort, but protect the door, all while uplifting the Elantra N interior.
-
The body is a custom molded rubber, made for extreme heat and cold climates. Perforated and precision wrapped with Genuine Alcantara suede. Matching the door card perfectly, as if factory spec’d.
Derrick Mayes II
INDUSTRIAL DESIGNER
Hey guys, I’m Derrick, an industrial designer with over a decade of experience crafting products across and beyond the automotive, motorcycle, and aerospace industries.
DreamSiphon is more than a brand, it’s a vision. I am looking to build a community to elevate and revive driving as an art, through thoughtfully designed, enthusiast-focused products. My goal is to take bold ideas from concept to reality, leveraging my design expertise and deep love for performance vehicles.
Every product I create is engineered with purpose, built to enhance both function and aesthetics. I am starting from zero, and looking to bring this vision to life through crowdfunding, ensuring that each part is something we all truly want and need.
Join me on this journey as we push the boundaries of what’s possible for the Elantra N and beyond. Let’s build something incredible together.