auto gadgets - Car Tech Upgrade

Maintenance & Diagnostics

Can a Gadget Save You Gas? Tech Tricks to Boost MPG on Old Cars

gadget tips improve mileage

Gadgets can boost your old car’s MPG and save gas—discover the tech tricks that could transform your driving efficiency today.

Car Tech Upgrade Team
November 29, 2025

Car Detailing Supplies Checklist 2026

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Car Detailing Supplies Checklist 2026

This checklist is for drivers who want to put together a practical…

Car Tech Upgrade Team
November 3, 2026

14 Best Jeep Wrangler Accessories for Comfort, Utility, and Everyday Use in 2027

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14 Best Jeep Wrangler Accessories for Comfort, Utility, and Everyday Use in 2027

Compare 14 Jeep Wrangler accessories for better storage, lighting, weather protection,…

Car Tech Upgrade Team
November 3, 2026

15 Best Car Interior Ambient Lighting Kits for a Custom Cabin in 2027

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15 Best Car Interior Ambient Lighting Kits for a Custom Cabin in 2027

Compare 15 car interior ambient lighting kits by control options, strip design,…

Car Tech Upgrade Team
November 3, 2026

Gas Vs. Electric: Which BMW Goes Further Without Stopping For Fuel?

General

Gas Vs. Electric: Which BMW Goes Further Without Stopping For Fuel?

In a 740-km Australian road test, a BMW X3 M50 reached Byron Bay with fuel left; the…

Car Tech Upgrade Team
November 3, 2026