What are the opening hours?

Monday 8:30am - 5:30pm Tuesday 8:30am - 5:30pm Wednesday 8:30am - 5:30pm Thursday 8:30am - 5:30pm Friday 8:30am - 5:30pm

Grossman Tuning

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United States
Louisville, KY
Grossman Tuning

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Louisville's Premiere European Service and Performance Shop
830 South First Street Louisville, KY 40203 502.583.5111

10/15/2026

Old school 1.8t setup & tune on one of our shop cars.

K04, 440cc injectors, CTS FMIC, Downpipe to Borla catback exhaust, 034 TIP, Revo Stage 2+ pushing 26 psi of boost, sitting on some fresh Bilstein PSS9s. Perfect combo for a daily driver, OEM+ wagon.

09/25/2026

220,000+ miles and still worth keeping on the road.

We recently finished up a full timing chain service on this 2015 Audi Q7 3.0T. It’s a major job on these engines, but when the rest of the vehicle has been well cared for, proper repairs can go a long way toward keeping them dependable for years to come.

Whether your Audi or VW has 20,000 miles or 220,000+, we’re here to help you take care of it.

📍 Grossman Tuning | Louisville, KY
VW • Audi • Porsche • Import Service, Repair & Performance

09/15/2026

2015 Audi RS7 getting tuned after some ARM downpipes and Valvetronic Exhaust!

This sucker is going from about 550bhp up to 729bhp. Safe to say, this thing seriously scoots.

09/11/2026

We will be giving away a REVO flash this weekend at VW Derby!!

09/10/2026

Putting our new lift table to the test with this Q7 3.0T drop out. This one is getting a full timing chain service and overhaul.

08/20/2026

Audi Service Position for the newer 3.0t Vehicles is loads of fun.
This one in particular was getting under-boost codes due to an internal water pump failure that caused coolant to push through the vacuum system. We took care of this by replacing the pump, the damaged vacuum solenoids, and flushing the residual coolant out of the vacuum system to ensure this Q8 drives as the manufacturer intended.

08/05/2026

2026 GR Supra in today for sap removal, paint correction, and our 5-year Gtechnic Ceramic Coating

08/03/2026

Doing the big stuff.

This 2000 Rialta came in with shredded blend door foam, no A/C, mice nests, and a considerable amount of ants.

We performed a full removal of the HVAC box, repaired the blend doors, cleaned out the built up debris, changed out the heater core, and then completed the job with a new compressor, receiver/drier, recharge, and drive belt to get in back in traveling shape. All while keeping the interior components safe and reinstalling them back to factory fitment.

07/27/2026

Gentle Reminder for the Diesel Guys out there: We are a certified TuneZilla dealer and offer performance ECU tuning, drivability improvements, and factory software solutions for many Audi and Volkswagen TDIs.

Check out their catalog or give us a call to see if we can help get your vehicle running the way it’s supposed to 🤝

PSA: TuneZilla is not just for TDI cars, we offer extensive coverage for Alfa Romeo, Audi, BMW, Jaguar, Lamborghini, Land Rover, Mercedes-Benz, MINI, Porsche, Smart, and Volkswagen.

07/09/2026

Not a bad view from 1st Street today

Address

830 S 1st Street
Louisville, KY
40203

Opening Hours

Monday	8:30am - 5:30pm
Tuesday	8:30am - 5:30pm
Wednesday	8:30am - 5:30pm
Thursday	8:30am - 5:30pm
Friday	8:30am - 5:30pm

Telephone

+15025835111

Website

http://www.GrossmanTuning.com/

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