Nitro-300 Xtreme Performance, LLC

Nitro-300 Xtreme Performance, LLC Nitro-300 Xtreme Performance is built for drivers, racers, and off-road enthusiasts who demand more from their equipment.

02/24/2026

We've launched our online store where we'll have 100's of parts along with custom fabricated items made right here in Tennessee. Check it out at shop.nitro300.com.

01/16/2026

Getting her cleaned up for some light production

New (old) machine in the house.  Picked up a Hardinge Turret Lathe.  It's been sitting for a good spell.  Got her cleane...
01/16/2026

New (old) machine in the house. Picked up a Hardinge Turret Lathe. It's been sitting for a good spell. Got her cleaned and running. She'll need some more TLC as the variable RPM system is not working.

The collets that came with the machine needed a deep clean to function. Years of oil and grime made them almost useless. Not anymore! We have inhouse REM Surface Engineering machines. After a few hours the collets are like new!

Soon we'll be using this old girl for some light production. Stay Tuned!

New machines update:Our Brand Spanking New Tormach Inc. 1100MX machining center with tool changer and 4th axis.  We'll b...
09/06/2025

New machines update:
Our Brand Spanking New Tormach Inc. 1100MX machining center with tool changer and 4th axis. We'll be making chips with this badboy soon as well.

Stay tuned as even more exciting things are happening at Nitro-300

08/02/2025

We've secured a new CNC Machining center where we'll be able to manufacture custom mounts & fasteners for the Motorsports/Off-road market. That'll be here by the end of August.

Stay Tuned for more updates!!!

11/07/2024

ChatGTP offers this about Cryogenic Processing:

02/14/2024

Hello all - it's been a Long time since our last post however we have a Ton going on. Stay tuned for big updates!!!!

04/18/2023

Bulletproof reliability has become the norm in the automotive world. While vehicles built in the ‘60s were only expected to last to that magical 100,000-mile marker, it’s not uncommon for the most basic of modern-day beaters to surpass a quarter of a million miles. Enhancements in manufacturing ...

It's been some time since our last post however we're as busy running Cryo/Rem Polishing as ever.The next service we're ...
04/05/2023

It's been some time since our last post however we're as busy running Cryo/Rem Polishing as ever.

The next service we're offering is Cerakoting - we just completed our first job. These are a set of 1962 Jaguar Exhaust Manifolds we Coated Glacier Black. They turned out great for our first run.

Stay tuned for more exciting updates coming soon.

Address

Cookeville, TN
38506

Opening Hours

Monday 8:30am - 4:30pm
Tuesday 8:30am - 4:30pm
Wednesday 8:30am - 4:30pm
Thursday 8:30am - 4:30pm
Friday 8:30am - 1:30pm

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