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Register Your Car

Does your Mopar have what it takes?

Find out at the Mopar Showdown!
September 27-28 2025, Rock Falls Raceway, Eau Claire, WI

Register Your Car

How fast is your car?

Test and Tune: Friday, Sep. 26
Drag Race: Saturday Sep. 27.

Mopar car show

CAR SHOW

29 different trophy classes.

Saturday & Sunday,

September 27-28, 2025

Today is your day to win the trophy.

Mopar car parts

SWAP MEET & CAR CORRAL

Saturday & Sunday,

September 27-28

Sell. Buy. Repeat.

drag car launch

DRAG RACE

All Makes Test and Tune: Friday, September 26

Mopar-Only Drag Race: Saturday, September 27

How fast is your car?

mopar race car

AUTOCROSS & BURNOUT CONTEST

Sunday, September 28

Got what it takes?

Prove it.

Don't miss this year's ultimate Mopar experience.

Register Your Car

Sponsored by the Best.

Partner With Us!

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See more of our amazing sponsors

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WIN A HELLCAT ENGINE

Do you dream of doing big smokey burnouts with the heart pounding sound of a supercharged V8 with 707 hp at your control? Well now you can make those dreams a reality when you win a Hellcat engine!

$50/entry. 400 entry minimum. Need not be present to win.

Fun for the whole family.

Matchbox races, coloring contest and more. Because Mopar loyalty starts early.

Drag racing.
Autocross.
Swap meet.
Car show.
Burnout contest.
Car corral.
Be there.

Spectator Information

Yellow viper

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