The Diesel Source

The Diesel Source Diesel performance & Offroad accessories shop

🔥Chevy/GMC — BUILT TO BREATHE! 🔥This truck just got a serious performance upgrade with a Stealth STR Turbo, Wehrli Custo...
09/01/2026

🔥Chevy/GMC — BUILT TO BREATHE! 🔥

This truck just got a serious performance upgrade with a Stealth STR Turbo, Wehrli Custom Fab piping kit, and a full 5” exhaust to help this Duramax breathe better and perform harder. 💨

From the turbo to the exhaust, every upgrade was chosen to improve airflow, response, and overall performance.

Looking to add more power and better tow reliability on your truck?
📲 Message us today or give us a call at 346-261-6072 to get your build started!

📲 346-261-6072
📍 Porter, Texas

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One CP4 failure can turn into a complete fuel system nightmare.🙅‍♂️Don’t wait until it happens to your truck.Doing a DCR...
08/31/2026

One CP4 failure can turn into a complete fuel system nightmare.🙅‍♂️

Don’t wait until it happens to your truck.

Doing a DCR Conversion is the right way to eliminate the CP4 and protect your fuel system from one of the most expensive failures these trucks can have.💪🏾 Fix it before it fails. 🔧

📲 Send us a message or give us a call at 346-261-6072 to get your DCR Conversion scheduled.

📲 346-261-6072
📍 Porter, Texas

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Swipe to see full build👉🏾•Icon 4.5 Lift Kit 🔧•Fuel Offroad Strike 22x10🛞Looking to turn your truck from stock to a head ...
08/27/2026

Swipe to see full build👉🏾
•Icon 4.5 Lift Kit 🔧
•Fuel Offroad Strike 22x10🛞

Looking to turn your truck from stock to a head turning machine, give us a call at 346-261-6072 or send us a dm and we’ll handle the rest and build your dream setup 💪🏾📲

📲 346-261-6072
📍 Porter, Texas

houston mechanic performance dieseltrucks dieselperformance offroad 4x4

Stance of this beautiful 2026 Ford F-250 Super Duty🔥

Toyo Open Country RT 37/12.50 🛞

•Icon 4.5 Suspension 🔧

•Color matched front end🎨

•Exhaust/ Tune💻

•Ram Banks Air💨

•Banks High and Low side Pipes🛠️

Brantley Luneau learning and putting those tools to use 🔧🛠️ Any guesses what his first job is 💪🏾 houston mechan...
08/27/2026

Brantley Luneau learning and putting those tools to use 🔧🛠️ Any guesses what his first job is 💪🏾

houston mechanic performance dieseltrucks dieselperformance offroad 4x4

08/27/2026

Stop settling for average.😎
This Super Duty got the full treatment all around 💪🏾
Lift • Wheels & Tires • Tuning/Exhaust 🔥
Built by us at The Diesel Source located in Porter, TX📍

Ready for yours? Give us a call at 346-261-6072 or send us a message and we’ll handle the rest and get you scheduled in🔥

📲 346-261-6072
📍 Porter, Texas

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HoustonTrucks DieselPerformance

What’s going on here 😃😃 houston mechanic performance dieseltrucks dieselperformance offroad 4x4
08/26/2026

What’s going on here 😃😃
houston mechanic performance dieseltrucks dieselperformance offroad 4x4

08/26/2026

The factory audio in the shop truck just wasn’t cutting it 👀🤐… so we had to step it up! 🔊🔥

This new setup is INSANE! 🔥

🔊 Custom subwoofer box
💥 3 12in JL TW3 subwoofers
🔊 JL Audio bass amp
🎶 Focal door speakers
🔇 Doors sound deadened
🚨 TrackHawk Security System/KillSwitch

Huge shoutout to Houston Car Stereo for always hooking us up and getting us taken care of FAST! 🤝🏽

If you’re looking to upgrade your sound system, these guys know what they’re doing! 🔥

08/24/2026

Boys Day Vlog 🛠️➡️🏁

Everybody works hard, so what’s wrong with having a boys day to let loose, have some fun, and get away from the wrenches for a little bit?

We appreciate these guys more than they know. They put in the work every day, and they deserve a day to kick back and enjoy themselves. 🤝🏽🔥

Nothing but good times with the boys!

Nothing in this video is meant to be taken seriously 😂 We’re all good buddies and this is just how we joke around with each other. No hard feelings toward anyone! 🤝🏽🤣

Just the boys having a good time! 🔥

houston mechanic performance dieseltrucks dieselperformance offroad 4x4

08/20/2026

Pulled up to our boy Douglas at Douglas Auto Paint & Body Shop 🔥

Douglas handles all of our paint matching and body work, so we stopped by to drop off some parts and check on this BIG build we finished up a couple weeks ago and now just getting the final paint touches from Douglas.👀

The doors got repainted and also the bed, it was caked up from these big ole jumbo willy’s throwing rocks all the time 😂

Big shoutout to Douglas for always taking care of our builds and providing nothing but quality work to our personal builds and our customers builds 💪🏾

Stay tuned for when it’s completely done, this ones going to break the internet 🔥

📲 346-261-6072
📍 Porter, Texas

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DieselTruck TruckBuild PaintMatch CustomTruck TexasTrucks

Address

24200 Webb Road
Porter, TX
77365

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+13462616072

Website

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