Peitz Performance Tunes

Peitz Performance Tunes Peitz Performance Tunes is a dedicated calibration/tuning service serving both performance shops and

05/30/2026

What a day here here at Goertz Ranch for the TORCS race in the on the KTM 500 EXC-F! We got to test out the new tune and this thing rips for sure! Can't wait to do more racing!

In case you didn't know, we offer our own downpipes for the C8 ZR1! If you have a ZR1, and are looking for the highest q...
05/25/2026

In case you didn't know, we offer our own downpipes for the C8 ZR1! If you have a ZR1, and are looking for the highest quality downpipes with 3.5" inlets, be sure to contact our sales team today!

Peitz Performance Tunes
Tomball, TX
(832) 370-0791
[email protected]

05/14/2026

Here's a good one for you Z06 guys! This is by far the best bang for the buck mods you can do on your Z06! We had the highest horsepower yet for an NA Z06 on our dyno with these mods. Want more information? Watch the video and contact our sales team!

Peitz Performance Tunes
Tomball, TX
(832) 370-0791
[email protected]

05/01/2026

We are proud to announce our initial tunes for the Honda CRF 450 RL! The Standard tune covers otherwise stock bikes. If you have other mods, you can select options for custom tuning on the product page. Our primary focus in development was eliminating the dreaded "flame out" in addition to optimizing mid range torque and horsepower production while ensuring safe air fuel ratios and ideal combustion throughout all load and RPM ranges. If you have other questions, please feel free to contact our sales team. Otherwise, check out our website and get tuned today!

Peitz Performance Tunes
Tomball, TX
(832) 370-0791
www.peitzperformancetunes.com




Exciting times here at the shop as we now have the CRF 450RL strapped down and ready for baselines and then subsequent d...
04/28/2026

Exciting times here at the shop as we now have the CRF 450RL strapped down and ready for baselines and then subsequent development for our tunes for bikes in otherwise stock form. Stay tuned for results!




Peitz Performance Tunes
Tomball, TX
(832) 370-0791

Finally got the Six Days out on the trails at Sam Houston National Forrest! She was in stock form for this ride to set s...
04/26/2026

Finally got the Six Days out on the trails at Sam Houston National Forrest! She was in stock form for this ride to set some baselines and see how we can improve the overall set up. Primary needs initially are quick disconnect mirrors, an MX 34 tire/wheel set up for off road, and start tuning this thing with !

-core

04/23/2026

🚀 C8 ZR1 OWNERS: The Standard Has Been Set. 🏎️🔥

Stop leaving power on the table. The Peitz Performance Charlie Package is officially here to transform your 2025+ C8 ZR1 into a total monster.

For starters, we’ve engineered the these downpipes to have 3.5" inlets to the cat cores. This allows maximum flow and minimal drive pressure/back pressure.

📈 The Dyno Proven Gains:
🏁 MS109/Race Gas: +150 HP | +200 LB-FT Torque
⛽ 93 Octane: +80 HP | +150 LB-FT Torque

Whether you’re hunting track times or owning the street, this is the ultimate upgrade for the ZR1 platform.

🔗 Order your Charlie Package here:
https://www.peitzperformancetunes.com/products/chevy-corvette-5-5-zr1-charlie-package-2026

Looking for just downpipes?

https://www.peitzperformancetunes.com/products/c8-zr1-high-flow-catted-downpipes-2026?_pos=1&_psq=zr1+down&_ss=e&_v=1.0

Questions? Contact the Team:
📧 [email protected]
📞 (832) 370-0791
🌐 peitzperformancetunes.com

04/12/2026

We got a few minutes to sit down with Tony from at and discuss the benefits of running Renegade and how tuning your bike (whether it be a moto, woods, or dual sport etc) can help optimize your set up and ensure safe and powerful fun for many hours of riding to come! If you didn't know already, Peitz Performance is now in the powersports tuning market! If you have a bike or side by side and want to get tuned, let us know! If your looking for the proper fuel to help get you on the podium, look no further than Renegade!




Peitz Performance Tunes
Tomball, TX
(832) 370-0791
[email protected]
www.peitzperformancetunes.com

It's April and you know what that means?? The annual Spring Spool Special is here yet again! If you have been on the fen...
04/09/2026

It's April and you know what that means?? The annual Spring Spool Special is here yet again! If you have been on the fence about getting a turbo kit for your Stingray, Z06 or Dodge, here is your time! Maybe your looking for a blower for your truck or SUV, we've got you! From now until May 15th, enjoy 10% off the top of any of our turbo kits whether it be mail out or installed and tuned. This 10% also applies to supercharger sales. Come one, come all. Take advantage of this deal while it lasts!

Peitz Performance Tunes
Tomball, TX
(832) 370-0791
[email protected]

Address

25907 Randon Lane
Tomball, TX
77377

Opening Hours

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

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