Middleton Motorsports

Middleton Motorsports 🏁 Dyno Tuning | Track Car Prep | Performance Builds

Precision tuning. Race-proven setups. Tune it. Drive it. Dynojet AWD Dyno

Driver-focused performance.

🏎️ Home of P1 Sessions Track Days
📍Middleton, WI
👇 Build it.

09/01/2026

I think we made this kids day! Back story he was riding his bike to work at Triton car wash behind our store. He got a show he wasn’t expecting! The end shows how excited he really was 👍 #992

08/30/2026

Was hard going 5mph for 45 minutes at the parade! Had to get some adrenaline going before parking it 😂 #992

08/26/2026

Forgeline VV1R wheels doing some work around GingerMan Raceway while Chuck Polley sets the production car lap record! These wheels have held up to jumping curbs and the occasional off track expedition! The best aftermarket option for track day wheels!

08/24/2026

Need a SilverRocket carbon cage for your 991 or 992 Porsche?! We can help! Stronger and cheaper than the oem one! We’ve torture tested ours on track in Chuck’s RS with zero issues! Need to keep yourself from flying around and improve your safety we can help!

08/20/2026

sending it around the during the and

08/18/2026

Throwback to the day we torture tested our MM900R build Road America it was over 100* with heat index over 120*. We ran 20 minute sessions with full power to test reliability. Most American cars with superchargers overheat. Ours kept going and didn’t even have to pull timing. We have upgraded coolers and E85 to ensure no issues in the extreme temperatures. Want to take your GT500 to the next level we can help! Chuck did a 2:16 lap with this MM900R setup!

08/17/2026

Getting ready to cook a million-dollar Porsche GT2 RS in a MM900R our 900R package consistently ran sub-10’s in the 1/4 mile! Want to make yours faster we can help! We can also help you with getting some Forgeline wheels!

08/17/2026

What’s that one car you don’t have but wish you still had? Post a picture of it below 👇 #991

Address

7520 Century Avenue
Middleton, WI
53562

Opening Hours

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

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