The Diesel Dudes subject lines
165 subject lines averaging 48 characters.
| Picture | Sent (Eastern) | Subject | Characters | Preview text | |
|---|---|---|---|---|---|
| Jul 13, 2026 6:30 AM | Your truck was built to perform. Your emission system wasn’t. | 61 | Your engine was engineered for power and durability. Your emission system was engineered… | Jul 13, 2026 6:30 AM · 61 characters. Your engine was engineered for power and durability. Your emission system was engineered… | |
| Jul 11, 2026 3:28 PM | 4800+ reviews. Here's what the 1-star ones say. | 47 | Anyone can show you the 5-star reviews. We're showing you the ones that weren't. Because… | Jul 11, 2026 3:28 PM · 47 characters. Anyone can show you the 5-star reviews. We're showing you the ones that weren't. Because… | |
| Jul 10, 2026 3:42 PM | Not sure what your truck needs? | 31 | We’ll be more than happy to assist! | Jul 10, 2026 3:42 PM · 31 characters. We’ll be more than happy to assist! | |
| Jul 10, 2026 6:30 AM | Towing season is here. Is your truck ready? | 43 | Summer means towing. Boats, campers, trailers. And every mile under load makes your… | Jul 10, 2026 6:30 AM · 43 characters. Summer means towing. Boats, campers, trailers. And every mile under load makes your… | |
| Jul 9, 2026 3:27 PM | The question every diesel owner asks but nobody wants to Google | 63 | You've been thinking about it. Maybe Googling it late at night. Let's address it directly. | Jul 9, 2026 3:27 PM · 63 characters. You've been thinking about it. Maybe Googling it late at night. Let's address it directly. | |
| Jul 9, 2026 6:30 AM | His DPF failed at 94K. His dealer wanted $4,800 | 47 | When your DPF fails, the dealer quote can make your stomach drop. Here’s what one owner… | Jul 9, 2026 6:30 AM · 47 characters. When your DPF fails, the dealer quote can make your stomach drop. Here’s what one owner… | |
| Jul 8, 2026 3:11 PM | Run your truck fully deleted! | 29 | And get more out of your ride! | Jul 8, 2026 3:11 PM · 29 characters. And get more out of your ride! | |
| Jul 8, 2026 6:30 AM | The mechanical reason your truck feels sluggish | 47 | There’s a physical reason your truck doesn’t respond the way it used to. Here’s what’s… | Jul 8, 2026 6:30 AM · 47 characters. There’s a physical reason your truck doesn’t respond the way it used to. Here’s what’s… | |
| Jul 7, 2026 3:25 PM | We did the math. Your truck is costing you $247/month. | 54 | DEF, regen cycles, lost MPG, and a DPF system on borrowed time. Here's what it actually… | Jul 7, 2026 3:25 PM · 54 characters. DEF, regen cycles, lost MPG, and a DPF system on borrowed time. Here's what it actually… | |
| Jul 7, 2026 6:30 AM | The install takes less time than an oil change | 46 | Most guys picture a full weekend project. The reality is under 2 hours with basic… | Jul 7, 2026 6:30 AM · 46 characters. Most guys picture a full weekend project. The reality is under 2 hours with basic… | |
| Jul 6, 2026 3:09 PM | Wanna own one of these bad boys? 😎 | 34 | This one has your name on it! | Jul 6, 2026 3:09 PM · 34 characters. This one has your name on it! | |
| Jul 5, 2026 3:24 PM | The real reason you haven't pulled the trigger | 46 | It's not the kit. It's the number on the price tag and the fact that nobody around you has… | Jul 5, 2026 3:24 PM · 46 characters. It's not the kit. It's the number on the price tag and the fact that nobody around you has… | |
| Jul 4, 2026 3:08 PM | A message from our founder 📧 | 28 | We just want to say... | Jul 4, 2026 3:08 PM · 28 characters. We just want to say... | |
| Jul 3, 2026 3:08 PM | Still into trucks, friend? | 26 | The Check-In Hey , It's the guys over at Diesel Dudes. We noticed it's been a while since… | Jul 3, 2026 3:08 PM · 26 characters. The Check-In Hey , It's the guys over at Diesel Dudes. We noticed it's been a while since… | |
| Jul 3, 2026 3:07 PM | Welcome to Diesel Dudes! 😎 | 26 | Let’s ride, | Jul 3, 2026 3:07 PM · 26 characters. Let’s ride, |
Based on 165 emails received from Jul 3 to Nov 9, 2026. Times in US Eastern. How we collect