The Tesla Model 3 and Model Y are sleek, modern EVs, but their door sills face daily abuse. Shoes, keys, and debris scratch the stainless steel or painted surfaces. Over time, these marks degrade your car’s premium look. A Tesla Model 3/Y door sill protector solves this problem. It shields your car and adds style with auto-sensing LED lights. Let’s explore how Tmate’s design outperforms competitors.

Common Problems with Tesla Model 3/Y door sill protector

1. Scratches and Scuffs

The door sills are a high-contact zone. Even careful owners see scratches from shoes or bags. Without protection, the paint or stainless steel wears down.

2. Nighttime Visibility Issues

Dark door sills make entering the car risky at night. Passengers might trip or drop items.

3. Dull Interior Aesthetics

Worn sills clash with Tesla’s minimalist design, making the cabin look neglected.

4. Weather Damage

Rain, snow, and road salt can corrode unprotected sills over time.

How Tmate’s Tesla Model 3/Y Door Sill Protector Works

（Show Tmate’s LED lights illuminating the door area at night）

Tmate’s Tesla Model 3/Y door sill protector combines durability and tech:

1.Auto-Sensing LED Lights:

• Magnetic sensors detect door openings, triggering built-in LED strips.

• Lights turn off automatically when doors close, saving battery.

2.No-Wire Design:

• Powered by replaceable CR2032 batteries (last 3+ years). No car wiring needed.

3.Dual-Layer Protection:

• Stainless Steel Top Layer: Scratch-resistant and easy to clean.
• ABS Plastic Base: Absorbs impacts without cracking.

4.IP67 Waterproof Rating:

• Resists rain, snow, and car washes. Ideal for all climates.

Key Features of Tmate’s Tesla Model 3/Y door sill protector

1.Perfect Fit:

Designed for Model 3/Y’s exact measurements. No gaps or overhangs.

2.Easy Installation:

Pre-applied 3M adhesive. No drilling or tools required.

3.Modern Aesthetic:

Brushed stainless steel matches Tesla’s interior trim. LED lights add a futuristic glow.

4.Battery Efficiency:

LEDs use 0.5W power. One battery lasts 30,000+ door cycles.

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Step-by-Step Installation Guide of Tesla Model 3/Y door sill protector

（Show a 3-step visual guide: clean, align, press）

1.Clean the Sill:

Wipe the area with alcohol to remove dirt and grease.

2.Peel and Stick:

Remove the adhesive backing and press firmly for 30 seconds.

3.Test the Lights:

Open/close the door to confirm LED activation.

Pro Tip: Install in temperatures above 50°F for better adhesive bonding.

Tmate'Tesla Model 3/Y door sill protector vs Competing Brands'Tesla Model 3/Y door sill protector

Feature	Tmate	EVBase	Abstract Ocean
LED Activation	Magnetic sensor	Motion sensor	Manual switch
Battery Life	3+ years (replaceable)	1 year (built-in)	N/A (wired)
Installation	3M adhesive (no tools)	Screw-on brackets	Double-sided tape
Price	$129.99	$163.9	$69
Waterproof	IP67	IP65	Not rated

Scientific Breakdown: How Auto-Sensing Tech Works

Tmate’s Tesla Model 3/Y door sill protector uses simple physics:

1.Magnetic Sensor:

A reed switch inside the sill detects the door’s magnet. When the door opens, the circuit closes, activating the LEDs.

2.Energy Efficiency:

CR2032 batteries provide stable, low-power output. LEDs draw minimal current, extending battery life.

3.Material Science:

304-grade stainless steel resists corrosion. ABS plastic flexes without breaking during impacts.

Maintenance Tips for Longevity of Tesla Model 3/Y door sill protector

1.Monthly Cleaning:

Wipe with a microfiber cloth and mild soap. Avoid abrasive cleaners.

2.Battery Check:

Replace the CR2032 battery if LEDs dim (takes 2 minutes).

3.Adhesive Refresh:

Use automotive-grade double-sided tape if adhesion weakens.

Why Tmate'Tesla Model 3/Y door sill protector Stands Out

1.No Wiring or Coding:

Unlike wired kits, Tmate’s design doesn’t require tapping into Tesla’s electrical system.

2.OEM-Look Design:

Brushed finish matches Tesla’s factory trim. No aftermarket “stick-on” appearance.

3.Warranty-Safe:

Non-invasive installation preserves your Tesla’s warranty .

Explore More:

Tmate’s Official Store 

Tesla Model 3/Y Automatic Sensing Lighting Door Sill Protector