EFI Performance

EFI Performance Contact us via our email page: https://efiperformanceusa.com/contact
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09/30/2026

No trending audio needed. Just an COBB Tuning flex fuel VB ripping on the dyno .

Dotson Tuning

Quick recap from GRIDLIFE Circuit Legends Lime Rock! We had a great time and got to meet so many awesome people. Thanks ...
09/09/2026

Quick recap from GRIDLIFE Circuit Legends Lime Rock! We had a great time and got to meet so many awesome people. Thanks to everyone who made it out!

Happy Labor Day from all of us at EFI Performance! πŸ‡ΊπŸ‡ΈThe shop will be closed Monday for Labor Day. In the meantime, enjo...
09/06/2026

Happy Labor Day from all of us at EFI Performance! πŸ‡ΊπŸ‡Έ

The shop will be closed Monday for Labor Day. In the meantime, enjoy 10% off all COBB Accessports!

Getting ready for #π—šπ—₯π—œπ——π—Ÿπ—œπ—™π—˜ Circuit Legends!The Gtechniq crew stopped by the shop to get the cars cleaned up and lookin...
08/19/2026

Getting ready for #π—šπ—₯π—œπ——π—Ÿπ—œπ—™π—˜ Circuit Legends!

The Gtechniq crew stopped by the shop to get the cars cleaned up and looking fresh for Lime Rock this weekend. Safe to say they’re ready.

See you there with Subimods!

Subimods VA gets some upgrades!We installed the Brembo Gran Turismo Brake System, giving it some serious stopping power....
08/12/2026

Subimods VA gets some upgrades!

We installed the Brembo Gran Turismo Brake System, giving it some serious stopping power.

A few shots from this past weekend at Competition Subaru! Such an awesome event with a great turnout. We had a blast mee...
08/11/2026

A few shots from this past weekend at Competition Subaru! Such an awesome event with a great turnout. We had a blast meeting so many new people and, of course, bringing the Mod Taxi back to its hometown!

A quick look back #π—šπ—₯π—œπ——π—Ÿπ—œπ—™π—˜ Summer Apex. Thanks to everyone who stopped by! we’ll see you at Limerock. πŸ“ΈAlex
08/03/2026

A quick look back #π—šπ—₯π—œπ——π—Ÿπ—œπ—™π—˜ Summer Apex. Thanks to everyone who stopped by! we’ll see you at Limerock.

πŸ“ΈAlex

Hector putting his TT2 M2 to work at Lime Rock! NASA Northeast - HPDE & Racing Hector Hernandez
07/29/2026

Hector putting his TT2 M2 to work at Lime Rock!



NASA Northeast - HPDE & Racing
Hector Hernandez

Address

8 Sympaug Park Road
Bethel, CT
06801

Opening Hours

Monday 9am - 6pm
Tuesday 9am - 6pm
Wednesday 9am - 6pm
Thursday 9am - 6pm
Friday 9am - 6pm
Saturday 9am - 12pm

Telephone

+12037481115

Website

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