EFI Performance

EFI Performance Contact us via our email page: https://efiperformanceusa.com/contact
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07/15/2026

The Mod Taxi in its full glory 🤩🤩

Would you hail this cab??

Enjoy a few beauty shots of the Subimods GRIDLIFE Street Mod Time Attack VA STI. Every angle on this car means business....
07/14/2026

Enjoy a few beauty shots of the Subimods GRIDLIFE Street Mod Time Attack VA STI. Every angle on this car means business.

Running on a skeleton crew today due to the extreme heat and the 4th of July tomorrow. Bear with us if we’re a little sl...
07/03/2026

Running on a skeleton crew today due to the extreme heat and the 4th of July tomorrow. Bear with us if we’re a little slower than usual. We appreciate your patience and hope everyone has a safe holiday weekend!

Chasing faster laps starts long before the green flag. Trackside support, race prep, and dyno tuning. Built to keep you ...
06/29/2026

Chasing faster laps starts long before the green flag.

Trackside support, race prep, and dyno tuning. Built to keep you ahead.

Want to see the Subimods GD in person? Stop by the Higher Power car show in Danbury tomorrow morning. 11am-3pm. Address ...
06/27/2026

Want to see the Subimods GD in person? Stop by the Higher Power car show in Danbury tomorrow morning. 11am-3pm.
Address ⬇️⬇️⬇️
Nutmeg Plaza, 72 Newtown Road, Danbury
$20 Vehicle entry, $5 Spectator entry

All proceeds to Benefit The Fellowship Center of Danbury.

Let us show you around the GD, talk shop, and support a great cause.

SUMMER OF SPEED IS ON. ☀️🏁🔥 10% OFF ALL COBB ACCESSPORTS⚡ 25% OFF SELECT FLEX FUEL KITSLimited time only.
06/19/2026

SUMMER OF SPEED IS ON. ☀️🏁

🔥 10% OFF ALL COBB ACCESSPORTS
⚡ 25% OFF SELECT FLEX FUEL KITS

Limited time only.

Behind every podium is a crew that never stops dancing. P2 in Street Mod for Dai Yoshihara 吉原大二郎 at Gingerman.Dewey wat...
06/16/2026

Behind every podium is a crew that never stops dancing. P2 in Street Mod for Dai Yoshihara 吉原大二郎 at Gingerman.
Dewey watch that rearview 👀👀👀

We’ve arrived at GingerMan Raceway and the Gridlife Midwest paddock is coming to life. Drivers, teams, and fans are roll...
06/12/2026

We’ve arrived at GingerMan Raceway and the Gridlife Midwest paddock is coming to life. Drivers, teams, and fans are rolling in as we get ready for an action-packed weekend on and off track.

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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