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Description
autocross-gray-2-5-8-boost-gauge-30-psi-ax342gapfOverview: Autocross Gray 2 5 8" Boost Gauge, 30 psi Boost Gauge,Full Sweep 2 5 8" Diameter AutoCross Gray 2 5 8" Full sweep Boost gauge, 30psi, with aluminum performance bezel and flat glass lens Features: Rugged air core movementcombined with microprocessor technology for precision and durability Full sweep provides increased accuracy Easy to read 2 5 8" size Pushbutton calibration Integrated red warning light, illuminates entire gauge red when
Overview:
Autocross Gray 2 5/8" Boost Gauge, 30 psi
Boost Gauge,Full Sweep 2 5/8" Diameter
AutoCross Gray 2 5/8" Full sweep Boost gauge, 30psi, with aluminum performance bezel and flat glass lens
Features:
- Rugged air core movementcombined with microprocessor technology for precision and durability
- Full sweep provides increased accuracy
- Easy to read 2 5/8" size
- Pushbutton calibration
- Integrated red warning light, illuminates entire gauge red when activated
- Warning light output for additional warning indicator lights
- Analog .5 - 4.5VDC output for data logging systems
- LED lighting, choose between Warm White or Cool White
- Pressure transducer included
- Installation hardware and wiring harness included
Specs:
| Brand | Classic Instruments |
|---|---|
| Emission Code | 6 |
| Gauge Bezel Color | Brushed Aluminum |
| Gauge Diameter | 2 5/8" |
| Gauge Face Color | Black/Gray |
| Gauge Pointer Color | White |
| Maximum Boost Pressure (psi) | 30 |
| Product Type | Gauge |
| Sweep | Full Sweep |
| Warning | California Proposition 65 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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Exchange/Return Notes
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4.2 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 5
Smooth, strong, impeccable. reposition to get it just right if you are careful and keep it clean.
super solid. I really love the articulation this offeres. So much flexibility. Iphones natively may be limited in using the full potential of the wattage due to internal limitations on non apple wireless pads, but I'm pretty sure this is faster than the tesla chargers by a lot. the build quality and modern vibe are impeccable.
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Reviewed in the United States on March 10, 2026
★★★★★ 4
A great line of sight phone holder with a few flaws.
Overall this does the job and is priced affordably the pros and cons are as follows:
Pros:
Strong magnet
Solid construction
Great for line of sight
Charges well
Cons:
Charging cable is not long enough to route inside my car
holder tends to droop down slightly with my phone on it (Pixel 7), not so much that it's failing but just not holding it's set position
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Reviewed in the United States on May 12, 2026
★★★★★ 1
Does not swivel and slow charger
As mentioned in another review, you cannot change the angle of the phone so it faces the other way since it does not swivel. Wish I wish I would have known that before placing it. Also, the charger is REALLY slow. It’s slower than the MagSafe chargers I have in my house. I’m not sure if this is defective. I only used it on my way home from work, and I will be returning it.
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Reviewed in the United States on May 8, 2026
★★★★★ 5
Tesla Phone Mount for Magsafe: Tesla Car Phone Holder for Tesla Model 3/Y
Okay so I received this Kaisepoch Tesla MagSafe phone mount, compatible with Model 3/Y, through Vine for review, and this is one of those Tesla accessories that’s all about convenience and clean in-car phone positioning. First impression—it’s a MagSafe-style magnetic phone holder designed specifically for Tesla Model 3 and Model Y interiors, so the idea is that it mounts neatly without cluttering the dash and keeps your phone visible for navigation or quick access. In general, Tesla MagSafe mounts like this are designed around either screen-edge or dash-mounted positioning depending on the generation of the vehicle, with magnetic alignment for one-hand docking and removal.
What I like:
MagSafe magnetic attachment makes it quick to dock and remove the phone
Designed specifically for Tesla Model 3/Y interior fitment
Keeps phone in a visible navigation-friendly position
Cleaner setup compared to bulky universal mounts
One-hand operation is convenient while driving
Things to know: Fit can vary slightly depending on Tesla model year/interior generation; Magnetic strength depends heavily on your MagSafe case quality; Placement matters—some positions may affect screen visibility depending on preference; Like most Tesla mounts, long-term stability can depend on heat and surface conditions.
Overall, this is a clean, simple MagSafe Tesla mount option that focuses on easy phone access and minimal clutter. If you want a straightforward mount for navigation and quick phone docking without overcomplicating the setup, this is a solid pick.
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Reviewed in the United States on May 22, 2026
★★★★★ 5
Tesla Phone Mount (Model 3/Y/Juniper/Cybertruck)
This Tesla-specific phone mount is one of the cleanest and most functional accessories I’ve added to my vehicle. It installs neatly behind the touchscreen using the included positioning frame, so it doesn’t block any vents, airbags, or the driver’s view. Once mounted, it stays rock-solid and looks like it belongs there from the factory.
The magnetic hold is impressively strong — 20 ultra-powerful magnets keep even a large phone locked in place through rough roads, sharp turns, and highway speeds with zero slipping. The 360° adjustable telescopic arm is smooth and stays exactly where you set it, whether in portrait for navigation or landscape for videos. When not in use, it folds away discreetly behind the screen.
After two weeks of daily driving (including some bumpy back roads), the mount shows no signs of loosening, sagging, or vibration. The 3M adhesive has held perfectly through temperature swings, and the aluminum arm feels premium and sturdy. It works flawlessly with MagSafe phones and includes rings for non-MagSafe devices.
Overall, this is a well-engineered solution that combines strong performance, clean aesthetics, and real usability. If you want a phone mount that feels integrated with your Tesla instead of an afterthought, this is an excellent choice. Very happy with the quality and design.
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Reviewed in the United States on May 18, 2026