Up to 50% OFF. What's the Catch?
Preview text: Open boxes, minor cosmetic flaws, and major savings on fully functional Sinister Diesel…

Use this example
- Subject
- Up to 50% OFF. What's the Catch?
- Preview text
- Open boxes, minor cosmetic flaws, and major savings on fully functional Sinister Diesel…
- From
- do-not-reply@
sinisterdiesel.com - Brand
- Sinister Diesel
- ESP
- Klaviyo
- Sent
- Sun Oct 25, 2026, 8:07 PM ET
- Size
- 33 KB
- Images
- 8
- Links
- 9, 3 of them buttons
- Subject length
- 32 characters
Against Sinister Diesel's usual
Sent in the 8 PM hour, which holds 4% of its emails; 16% arrive in the 10 AM hour. The subject is 32 characters; its average is 34.
Email headers
What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.
- From
- Sinister Diesel <[email protected]>
- Subject
- Up to 50% OFF. What's the Catch?
- Date
- Mon, 26 Oct 2026 00:07:09 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-29
- Return-Path domain
- send.sinisterdiesel.com
- DKIM signature
- d=sinisterdiesel.com s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-slwcz with SMTP
- from (unnamed) by geopod-ismtpd-29 with HTTP
Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID
Sent just before and after
| Oct 29, 2026 12:48 AM | 👀 You were checking this out earlier | |
| Oct 28, 2026 9:02 PM | 🎃 Halloween Sale Is LIVE! 12–35% OFF | |
| Oct 26, 2026 8:45 PM | 🛑 STOP SuffocatingYour Diesel | |
| Oct 25, 2026 8:07 PM | Up to 50% OFF. What's the Catch? (this email) | |
| Oct 21, 2026 8:12 PM | Stop Fixing the Same Problems Twice | |
| Oct 20, 2026 2:38 PM | Your 6.7 Has a Fuel Leak Waiting to Happen | |
| Oct 17, 2026 9:31 AM | Powerstroke Owners, This One's for You |
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👀 You were checking this out earlier
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One Loud POP. Zero Boost. Bad Day.
Nov 4, 2026 11:00 PM
Fuel Problems Get Expensive Fast
Nov 3, 2026 8:01 PM
Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 25, 2026.








