Your discount was upgraded!

Preview text: Exclusive 15% offer inside

Filters FastTuesday, Sep 29, 2026 at 4:40 PM EasternKlaviyo
Filters FastYour discount was upgraded!
Subject
Your discount was upgraded!
Preview text
Exclusive 15% offer inside
From
marketing@email.filtersfast.com
Sent
Tue Sep 29, 2026, 4:40 PM ET
Sent to
acepols.com, filteras.com, filters-fast.com, filtersfast.org, kenmorefilter.com, kenmorefilters.com, wateffilters.com, watrefilters.com, whirlpoolfilter.com
Size
54 KB
Images
6
Links
12, 6 of them buttons
Subject length
27 characters

Against Filters Fast's usual

Sent in the 4 PM hour, which holds 2% of its emails; 33% arrive in the 8 AM hour. The subject is 27 characters; its average is 37.

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
Filters Fast <[email protected]>
Subject
Your discount was upgraded!
Date
Tue, 29 Sep 2026 20:40:46 +0000 (UTC)
Message-ID domain
geopod-ismtpd-28
Return-Path domain
k1.send.filtersfast.com
DKIM signature
d=send.filtersfast.com s=s1
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. by recvd-…-sdhqh with SMTP
  2. from (unnamed) by geopod-ismtpd-28 with HTTP

Other sending headers (names only): X-Kmail-Account, X-Kmail-Flow, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID

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Sent just before and after

Sep 30, 2026 4:41 PMYour 15% off is expiring soon
Sep 30, 2026 12:42 PM[OPEN] to unlock 10% off
Sep 30, 2026 8:51 AM🎉 Surprise! We're extending 20% off!
Sep 29, 2026 4:40 PMYour discount was upgraded! (this email)
Sep 29, 2026 3:02 PMLAST CHANCE: 20% off + free shipping ⏳
Sep 29, 2026 11:35 AMYour 15% off is expiring soon
Sep 29, 2026 9:08 AMNever vacuum your air filter! Replace it.

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