STMtuned.com

STMtuned.com www.STMTUNED.com

04/24/2026

More and more testing!
This new exhaust is absolutely killer!

Whoa! This thing is impressive! First round of testing done and here is what we know! Testing is 100% stock! Close D...
04/22/2026

Whoa! This thing is impressive! First round of testing done and here is what we know!

Testing is 100% stock!

Close Dotted lines = Full power 761 HP / 567 TQ
Solid lines = No electric assist 590 HP/ 417 TQ
last set of lines = Stock Huracan 485 HP/ 341 TQ

Mustang dyno 500SE AWD

Exhaust testing later today and through the weekend!

Tunes coming shortly!

Wheel spacer kits are already released

A lot more to come!

enjoy this for now. Ill put together a lot more info on the car and add it to our site next week!

www.STMTuned.com
STMtuned.com

04/22/2026

Whoa! This thing is impressive! First round of testing done and here is what we know!

Testing is 100% stock!

Close Dotted lines = Full power 761 HP / 567 TQ
Solid lines = No electric assist 590 HP/ 417 TQ
last set of lines = Stock Huracan 485 HP/ 341 TQ

Mustang dyno 500SE AWD

Exhaust testing later today and through the weekend!

Tunes coming shortly!

Wheel spacer kits are already released

A lot more to come!

enjoy this for now. Ill put together a lot more info on the car and add it to our site next week!

www.STMTuned.com
STMtuned.com


04/20/2026

New Temerario exhaust is ready for some testing! These revs are only to 4k RPM! It's insane!

10,000 RPM on the dyno tomorrow!



03/30/2026

This sounds pi**ed off and I love it!

A few more things to button up before it hits the dyno for back to back testing but things are looking promising from an exhaust standpoint!

This car also features our 13.5MM wheel spacers which we will be releasing next week!

Stay tuned for a lot of product development and updates coming soon!





Www.STMTuned.com.

Happy New Year! 🎉
01/01/2026

Happy New Year! 🎉

12/25/2025

On behalf of everyone at STM we wish you a Merry Christmas!!

12/08/2025

STM 4G63 Evo 8 short block assembly.

We still have a lot of good deals going through the holidays! Discount code BF2025 will get you 10% off STM parts and 5%...
12/04/2025

We still have a lot of good deals going through the holidays! Discount code BF2025 will get you 10% off STM parts and 5% off most other parts site-wide. Additionally, we have special deals running for HPT Turbo, GoFastBits, Whiteline, Injen, Garrett, Perrin and Blouch Turbo.

• 15% OFF HPT Turbo (to Dec 5)
• 10% OFF GoFastBits (to Dec 8 )
• 25% OFF Whiteline (to Dec 14)
• 20% OFF Injen (to Dec 15)
• 15% OFF Garrett (to Dec 21)
• 10% OFF Perrin (to Dec 31)
• Pricing Reduced on Blouch Turbo (to Dec 31)

Black Friday was huge this year, we appreciate you!! It's crazy to see just how big our in-store inventory is year after year and how quickly orders can ship out. As always, if there's something you need and it's not online yet, chances are, we can get it and add it to your order. Just give us a shout. Hope everyone has a great holiday season!

www.stmtuned.com

Black Friday Sale is now live!
11/27/2025

Black Friday Sale is now live!

05/27/2025

Happy Tuesday! We are back in the shop from the long weekend and unfortunately our email is down. If you have a very pressing matter, we are on the phones and Facebook messages are being checked. Instagram is a little harder to communicate since it's only on the phone, but we are doing our best! Just wanted to give you a head's up in case you were waiting on an email. Hopefully this gets resolved quickly!

Address

160 Orchard Street
Webster, NY
14580

Opening Hours

Monday 9am - 6pm
Tuesday 9am - 6pm
Wednesday 9am - 6pm
Thursday 9am - 6pm
Friday 9am - 6pm

Telephone

+15852268226

Website

Alerts

Be the first to know and let us send you an email when STMtuned.com posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to STMtuned.com:

Shortcuts

Share

Category