ECS Performance

ECS Performance Building the performance vehicles America Desires

Don't forget to get your tickets! Be sure to stop by our booth and don't forget to check your goodie bags for a winning ...
05/27/2026

Don't forget to get your tickets! Be sure to stop by our booth and don't forget to check your goodie bags for a winning keychain MN

05/15/2026

Tom wasted no time in getting his 1300 mile 2026 WRX tuned. The day announced Accessport tuning support he scheduled his tune with us and . This generation WRX has been taking to mods and tuning so well. The drivability improvements make it so much more enjoyable to drive. Watch to see the dyno graph.

Special announcement tomorrow in regards to our goody bag items 👀 stay tuned
05/07/2026

Special announcement tomorrow in regards to our goody bag items 👀 stay tuned

Once again ECS Performance is proudly hosting the northeast's Rotary Revival Tour stop. Classes are May 2nd and 3rd. Com...
04/14/2026

Once again ECS Performance is proudly hosting the northeast's Rotary Revival Tour stop. Classes are May 2nd and 3rd. Come a learn the workings of the rotary engine. Learn to build, service and gain a general understanding on the wankel engine.

Any questions or would like to sign up please reach out!

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ECS Performance
1257 John Fitch Blvd.
South windsor, CT. 06074
(860)758-7644

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Lowering springs ✅ Intake & turbo inlet ✅ Catback ✅ Mudflaps ✅Swipe for the exhaust sound clip.
04/11/2026

Lowering springs ✅
Intake & turbo inlet ✅
Catback ✅
Mudflaps ✅

Swipe for the exhaust sound clip.

Don't Ignore the squeaky sound from your throwout bearing. Addition cost incure when they end up looking like this one f...
04/10/2026

Don't Ignore the squeaky sound from your throwout bearing. Addition cost incure when they end up looking like this one from yesterday's 17 wrx.

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ECS Performance
1257 John Fitch Blvd.
South windsor, CT. 06074
(860)758-7644

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03/27/2026

Matthew's 2021 sti in for a protune



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ECS Performance
1257 John Fitch Blvd.
South windsor, CT. 06074
(860)758-7644

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Something a little different in the shop today. The Lotus is greating some new braking gear and the GTR is getting setup...
03/27/2026

Something a little different in the shop today. The Lotus is greating some new braking gear and the GTR is getting setup with a new set of coilovers.

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ECS Performance
1257 John Fitch Blvd.
South windsor, CT. 06074
(860)758-7644

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03/24/2026

Porsche 997 in for some baseline pulls. The owner is thinking about a ethonal blend and a retune for the next steps.

#997

03/20/2026

Little whistling turbo for your friday morning :-)



11/24/2025

A few remaining spots left for dyno day in a couple weeks. Who wants to see what they're making for power?!

Address

1257 John Fitch Boulevard Unit 12
South Windsor, CT
06074

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+18607587644

Website

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