What are the opening hours?

Monday 10am - 5pm Tuesday 10am - 5pm Wednesday 10am - 5pm Thursday 10am - 5pm Friday 10am - 5pm Saturday 9am - 12am

Sontag Speed Supplies

Home
United States
Crest Hill, IL
Sontag Speed Supplies

Your go-to destination for performance auto parts. Specializing in circle track stock cars, drag race builds, and high-performance street machines.

Fueled by the Sontag winning racing legacy.

🏁 Built by racers, for racers. 🏁

10/30/2026

Want to wish our founder Bill Sontag a big Happy Birthday! 🎉🎂🎈 If you see him or have his number, give him a call and let him know. 84 years young.

10/29/2026

Let the crunch commence. I unfortunately am very very behind. From the beginning of the years it had been an absolute struggle. But T-2 weeks before the good projects come in! Have to finish these 3 up and I’ll be full speed ahead on the 2 super cool and unique projects we have planned. I will not be taking on anymore work until at least next spring. If you’d like to plan something, please feel free to reach out and we can get you on the schedule. But 🍻 here’s to hunkering down and knocking em out! Onto the next one.

10/23/2026

Another day, another project!

I have been slacking with the social media, but I have been grinding away in the shop.

The plasma table has been putting in the work this week. We have been cutting caps for a job we have going. Ten 4 foot casing pipe caps! She’s been running ragged.

This week we also have been attempting to finish the mini cup. I stand behind what I’m about to say. Super late model tin is easier to do than this mini cup! Or I’m just fat and am complaining. lol Almost there. 2 more pcs and it’ll be back to the customer.

We have also been selling parts. Both days we have received a truck. If there is anything you may need, please feel free to get ahold of us! Lane automotive, Fivestar Bodies, AFCO you name it! We appreciate those who continue to support us. It has been very tough this year.

Merch. For those who ordered and I haven’t talked to, please reach out to setup pick up! I do have some extra’s. I do not have my list so work with me! But I know I have some hoodies and tees.

End blabbing session. Make sure to share, like, comment and buy some parts or stickers!

Thank you!

10/15/2026

GUESS WHAT’S IN?! R1Graphix and Design dropped off shirts and hoodies today. So if you want to reach out to me prior to me reaching out to you, please reach out! We can meet and get you your stuff! I will work on sorting them ASAP. Thank you.

10/07/2026

Just wanted to jump on here and say, between our 50/50 and the generous donation from The American Italian Cultural Society, We were able to donate $2,256 to the Alzheimer’s Awareness Foundation!
We appreciate each and every one of you that bought 50/50 and donated. Thank you so much. Let’s make next year just a little bit bigger!

10/07/2026

Good evening! I know it’s been quite a while since I’ve posted. But I thought I’d give everyone and update on what we have going on!

Personal life has most definitely made the shop and racing take a back seat. Slowly but surely we will be back 100% and start knocking these projects out.

Joe’s Nova is about 50% done. We are currently waiting on the correct injection. We already installed the new tank and ran the fuel lines to the front of the car. Once we install and wire in the injection, she’ll be ready for Joe to have some fun with.

We also have a good customers mini cup in for seat mounts and pedal box. Turning out killer so far! Little bit of welding and some tin work left. Then it’s back to the customer to finish it!

We have a boat load of projects that will be in the shop this winter. I complain about being busy, but after talking with a good friend, it’s a good problem to have. The parts side of the shop has been very slow. But we are still putting orders together for those who need it! Every Monday and Wednesday we try and place an order.

Shirts and hoodies. Our guy is super backed up. But he was able to squeeze us in. They will be done shortly for those who have already reached out asking when they’ll be done.

Thank you to everyone who supports this crazy journey. Thank you for helping keep what Grandpa started 62 years ago alive! Couldn’t do it without you.

09/22/2026

🚨🚨 Public Service Announcement

It’s has been very hectic lately. I have been working OT at the day job and trying to keep up at the shop has been tough. But I am trying!

• Car show pictures. I was finally able to sit down and go through the 600 pictures Goodaker Photography took. What awesome pictures! If you would like to see if there any of your hot rod, please feel free to reach out!

• We have stagger tapes back in stock! $8 per or $15 for 2. We have them in red or green. Also have stickers for $2 a pc.

• Shirt order is in. Our guys are stacked up with previous orders, but they will get to us as soon as possible. Thank you to all who pre ordered! I will end up doing a few extras to keep in stock.

• Motorstate orders. We are still placing orders everyday Monday and Wednesday. So if there is anything you may need for the last few races, let us know!

• If you are looking to have work done by us this winter. Please reach out sooner than later as we are starting to get pretty scheduled out.

We are looking to continue to grow what was once an established business. It’s going great as far as I can say. There has been plenty of hurdles but being surround by some of the best people around makes it all a lot easier. Just want to send out a collective thank you to those who stand out. My wife, my parents, Scotty K, Murph, Paul,Pops, Ronnie, Mike G and many more. A lot of support throughout this entire deal.

Thank you to everyone who continues to support us. It’s not easy to compete with Jegs and Summit. But we appreciate those who religiously purchase from us. You guys are the best. 💪🏼

09/15/2026

What happens when your racing weekend doesn’t go as planned and you had prior worked lined up?? Ahh yes stress. Pressure makes diamonds though. 💎

The Racecar is 87% of the way back together. Waiting on a few parts from Motorstate. Other than a quick check over she will be ready for weekend. Full race recap will be on my personal page.

Today our good friend Joe dropped off his beautiful nova. We will be doing an EFI kit and just a few other small things. Joe has been super patient and we appreciate that! I’m hoping it all goes smooth.

🚨 Last call for merch. If you want something please reach out ASAP. End of the week and I will be sending it into our guys over at R1Graphix and Design. I will order some extra but please help me out. Thank you. Both shirt and hoodie will be 2 sided. Merch will be Silk Screened. This is an example of a DTF style shirt.

We are placing a Motorstate order on Wednesday. If you need anything for that weekend race or hot rod, please reach out! Thank you. Thank you everyone who continues to support us. It’s been a rough few weeks between my knee injury and just life in general. We will continue to bring you guys and gals along on this wild journey. So please continue to like, comment, share and tell your friends.

-Mark Sontag Jr

Address

1931 Donmaur Drive
Crest Hill, IL
60403

Opening Hours

Monday	10am - 5pm
Tuesday	10am - 5pm
Wednesday	10am - 5pm
Thursday	10am - 5pm
Friday	10am - 5pm
Saturday	9am - 12am

Website

http://www.sontagspeedsupplies.com/

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