Deans Performance

Call Directions Website Contact the business

Deans Performance 1 630 584 9530Mon-Fri, call anytime!

Come out this weekend to Great Lakes Dragaway, Union Grove (Sept. 11 and 12th) for The Wisconsin Outlaw Series Race!Qual...
09/08/2026

Come out this weekend to Great Lakes Dragaway, Union Grove (Sept. 11 and 12th) for The Wisconsin Outlaw Series Race!
Qualifying will be Friday and race on Saturday
We will be racing in the Outlaw class which is 4,000-5,000+HP small tire radial racing!, Also featured at this event will be the popular 3,000+hp 1/4 mile, true H-pattern stick shift cars!

Some Mustang twins that have come thru the shop lately!
07/08/2026

Some Mustang twins that have come thru the shop lately!

07/06/2026

Chris's 96 Cobra with long tubes and cai making 301rwhp/296rwtq.

2020 GT getting RTR front fascia parts.
07/05/2026

2020 GT getting RTR front fascia parts.

06/29/2026

Matt's 03 Cobra on the dyno. Ported blower, Intake, and pulley making 507rwhp/469rwtq.

S650 oil pump gears
06/29/2026

S650 oil pump gears

06/25/2026

Alan's 13 Gt500 on the dyno with intake, throttle body, pulley, and tune making 701rwhp/730rwtq

More Coyote oil pump gears
05/11/2026

More Coyote oil pump gears

Some Cobras in the shop for service!
05/09/2026

Some Cobras in the shop for service!

03 Cobra road race car head gasket replacement.
05/03/2026

03 Cobra road race car head gasket replacement.

Address

601 Sidwell Court Suite O
Saint Charles, IL
60174

Telephone

+16305849530

Website

Alerts

Be the first to know and let us send you an email when Deans Performance posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Deans Performance:

Shortcuts

Share

Category