What are the opening hours?

Monday 8am - 6pm Tuesday 8am - 6pm Wednesday 8am - 6pm Thursday 8am - 6pm Friday 8am - 4pm

Competition Suspension Inc.

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United States
Brownsburg, IN
Competition Suspension Inc.

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Your leader in short track racing suspension. To find out more about our products and services check

11/04/2026

IT'S SUPER SALE WEEK!

Our BIGGEST SALE OF THE YEAR is almost here!

Get ready for unbelievable deals, huge savings, and FREE GIFTS with every order!

We've got some incredible offers lined up, but they're only available for a limited time.

Don't miss your chance to take advantage of our best deals of the year!

11/03/2026

🎉 IT'S A BLOCK PARTY! 🎉

Join CSI Shocks, Sharp Advantage, Spike Chassis, and Composite Specialties for an evening of fun, friends, and racing!

🏁 Come hang out with some of the best in the business, check out what's new, and enjoy a great night with the racing community!

Whether you're a racer, crew member, or fan, everyone's invited!

Four great companies. One awesome night. You won't want to miss it!

11/03/2026

The age old question: Does more rebound always equal more grip? In this episode of Monday Morning Quarterback, Garrett explains why that might not be the case! Be sure to take advantage of our super sale coming up this weekend, where everything on the website is marked down!

11/02/2026

Kaiden Manders and the Dan Golding team kick off the season with a win at Perth Motorplex in Australia. The 71w was riding on a new set of NXT Wing Sprint Car Shocks.

11/01/2026

Another episode of Monday Morning Quarterback goes live tomorrow at 9 PM Eastern!

11/01/2026

This seminar is already over 50% full, don't wait we aren't adding anymore before the 2027 season.

Sign up now! https://csishocks.com/csi-one-day-shock-seminar-february-13-2027/

10/31/2026

🔥 MORE GREAT SETS ADDED AT UNBELIEVABLE PRICING! 🔥

We've just added more used shock packages to our website, and the deals are too good to pass up!

Every CSI Certified Refurbished package is professionally serviced and ready to get you back on track without breaking the bank.

🏁 Great shocks. Great prices. CSI quality.

⚡ Don't wait! Once they're gone, they're gone!

Shop now at: www.csishocks.com/shocks/closeout-shocks/

10/30/2026

🚨 DON'T MISS THE BIGGEST SALE OF THE YEAR! 🚨

It only happens ONCE A YEAR and lasts just 3 DAYS!

🔥 Huge savings. Limited time. Don't miss out!

Mark your calendars and get ready! 👀🔥

10/29/2026

Daryn Stark picked up another win on his tuned by Bandit Shox

10/29/2026

🏁 CSI SHOCKS IS HEADED TO THE OPEN WHEEL SHOWDOWN! 🏁

We're bringing the CSI Shock Trailer to Las Vegas for the Open Wheel Showdown!

🔧 Stop by for a FREE Shock Dyno!

🔥 Check out our latest products and innovations!

👋 Or just swing by and say hello!

We're looking forward to seeing everyone and supporting some great racing in Vegas!

Address

451 Johnson Lane STE A
Brownsburg, IN
46112

Opening Hours

Monday	8am - 6pm
Tuesday	8am - 6pm
Wednesday	8am - 6pm
Thursday	8am - 6pm
Friday	8am - 4pm

Telephone

(317) 858-8775

Website

http://www.csishocks.com/

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