Wegner Automotive

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Wegner Automotive For over 50 years, Wegner Automotive has been providing customers with custom high horsepower engine solutions for the street and track.

Join the powered by Wegner club today. Wegner Automotive is a high-performance engine builder and machine shop unlike any other. Our highly skilled engine builders accommodate customers in ways most shops fall short. Specializing in LS/LT retrofit and pro-touring applications, we offer the following products and services: induction and EFI, carburetor services, full-service cylinder head shop, dyno facility, full line of front accessory drives and valve covers, high-performance street and race engines, high volume CNC machining and engineering, exhausts and headers, and custom fabrication services. Since 1975 we have been building engines and winning races from the local track to the Busch series and everything in between. Learn more at www.wegnerautomotive.com!

All WEGNER Accessory Drives are CAD Designed and Manufactured In-House!🇺🇸
10/27/2026

All WEGNER Accessory Drives are CAD Designed and Manufactured In-House!🇺🇸




10/26/2026

Stewart Friesen takes the WIN and Congratulations to the WEGNER-equipped Top 10 Finishers! 🏁

10/26/2026

With the lightning fast Wegner-built motor, Tramontana Motorsports won the heat but unfortuantely lost the battle.

Tough night, tougher team.

Over 50 Years of Power and Performance! 🇺🇸 Sales@WegnerAutomotive.com | (920)394-3557
10/24/2026

Over 50 Years of Power and Performance! 🇺🇸

[email protected] | (920)394-3557

Getting lots of items all mocked up on project VISCERAL Z . Robert Sorum has been here the last week making us an absolu...
10/23/2026

Getting lots of items all mocked up on project VISCERAL Z . Robert Sorum has been here the last week making us an absolute sick set of Tri-Y headers with Stainless Bros. 321 stainless bends and double slip joints. The sounds coming out of this 8000rpm Wegner Automotive LS7 will be a symphony. Ignition Arts, LLC came through with the CNC radius broke defuser pieces in order to give us some time to mock it up on the car. Hoosier Racing Tire came through with some Track Attack tires. Also fitting in the OMP Racing Official steering wheel and seats. Lots to do and so little time. Next up. Mocking up the location of the HP Tuners CORE ECU and finding a good place to pass through the firewall for their terminated LSX harness. Let’s keep cranking.

"Next up for the Roadster Shop Fast Track chassis-equipped '69 Camaro is …. A fresh WEGNER-built LS9 backed by an 8HP90!...
10/23/2026

"Next up for the Roadster Shop Fast Track chassis-equipped '69 Camaro is …. A fresh WEGNER-built LS9 backed by an 8HP90!!" -

10/23/2026
10/21/2026

GOALS!! 🏁

WEGNER Hoodies are a MUST! 🏁 These soft sweatshirts are ideal for everyday wear and provide protection from the colder d...
10/20/2026

WEGNER Hoodies are a MUST!
🏁 These soft sweatshirts are ideal for everyday wear and provide protection from the colder days..

10/19/2026

Address

N2258 Hilltop Road
Markesan, WI
53946

Opening Hours

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

Telephone

+19203943557

Website

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