Teter Automotive

Teter Automotive Teter Auto has been a leader in the automotive industry for over 60 years.

From NHRA Champion Larry Teter opening our doors in 1962 in the small town of Elgin IL to now having four warehouses and being the leader in aftermarket parts suppliers.

07/20/2026

Dodge dart hits the rollers at Teter Auto.

Old school Mopar hits the dyno and a BMW in for a last minute break job. Good way to finish up the week at Teter.
07/20/2026

Old school Mopar hits the dyno and a BMW in for a last minute break job. Good way to finish up the week at Teter.

07/19/2026

Another day another brake job

07/18/2026

This '05 WRX is running a Teter Auto hybrid longblock, and it's honestly one of the best setups you can ask for in a daily. Reliable, fun, and still has plenty of power when you want it.

I've always had a soft spot for the GD chassis. They just have a look and feel that never gets old. If you've been looking for a clean, well-built WRX that's ready to drive and enjoy, this one's definitely worth checking out.

Shoot me a DM if you want more info on vehicle services.

2005WRX Turbo AWD JDM Boosted SubaruNation

07/17/2026

Old school Mopar hits the dyno at Teter this week. You ever see someone take an angle grinder to a spark plug before?




07/16/2026

Is that a Subaru?





07/15/2026

You ever seen an edit this clean for just an axle replacement?




07/14/2026

This hatchback STI is getting one heck of an upgrade. We're dropping in a fully built Teter closed-deck long block, and the owner didn't cut any corners on this one.

It's getting an ETS rotated turbo kit with a Precision 6466, a Radium dual fuel pump hanger with twin 525 Hellcat pumps, E85 fueling, and a long list of other quality parts to tie it all together.

This thing is going to be an absolute monster when it's finished. We've still got some work to do, so stay tuned to see it all come together.

07/13/2026

Milestone alert! Block #1000 built in-house at Teter is officially headed out the door.

This build is for Patrick Petty's STI and features a Precision 7685 turbo—built to make some serious power. The hard work is done, and now it's almost time to see what this thing can do on the dyno. Stay tuned... it's going to rip!

A huge thank you to Kim, our engine builder and machinist, for the precision and attention to detail that went into this engine. Also, a big shoutout to Clint at CSTuned, who will be dialing in the Haltech ECU to get every bit of performance out of this setup.

From the machine shop to the dyno—this is what it's all about. Here's to block #1000, and many more to come.

PrecisionTurbo Precision7685 Haltech Dyno

07/11/2026

Another extremely busy day over here.



Address

2235 Cornell Avenue
Montgomery, IL
60538

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+18882620070

Website

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