EVANNEX · Seibon

Seibon Carbon Fiber Rear Diffuser for Tesla Model 3 2017-2020

Name: Seibon Carbon Fiber Rear Diffuser for Tesla Model 3 2017-2020
Brand: Seibon
Price: 1182.50 USD
Availability: InStock

Today$1,182

Lowest we've seen*$1,182Oct 19, 2026

Tracked2 dayssince Oct 19, 2026

Is this a good price?Too early to tell

We've recorded 2 daily prices since Oct 19, 2026. The verdict sharpens with every daily check.

Same price since Oct 19

Based on 2 daily price checks since Oct 19, 2026.
Deal Score 4/100. How we pick

View at EVANNEX →

Price read from EVANNEX's public catalog on Oct 20, 2026. Check the shop for the final price, shipping and tax. Checked Oct 20, 5:02 AM MDT. *Lowest price FitCheck has recorded since it started tracking this product (Oct 19, 2026). Disclosure.

Fitment

High confidence

Model 3	2017–2023 · pre-Highland	✓ listed
Model 3	Highland · 2024+	–
Model Y	2020–2024 · pre-Juniper	–
Model Y	Juniper · 2025+	–
Model Y L	6-seat · 2025+	–
Model S	all years	–
Model X	all years	–
Cybertruck	2024+	–

Why: models and generations stated in the title. Extracted automatically from the shop's title, tags and description.

Price history

Price-drop alert

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Not an instant alert: if this item drops in price by our own daily checks, it goes into the free Friday deals email, in a "Your watched drops" section.

Today $1,182; lowest we've recorded $1,182. Instant per-product alerts aren't live yet.