GM Authority, the world’s largest GM enthusiast publication with over 5 million monthly views, is excited to announce that we’ll be at the 2021 SEMA show!
Our team of journalists will be on-site and are looking forward to covering your product, build and anything in between. We’re also open to executive interviews and product demonstrations.
Get in touch with us using the contact info below.
PHONE / TEXT
561 419 5233
GMAUTHORITY [AT] MOTROLIX [DOT] COM
GM Authority SEMA Coverage
Designer Peter Brock Unveils Studio Concept Corvette At SEMA: Video
One of the fathers of the C2 shows his ideal version of the car.
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Nowicki Autosport Shows Off C8 Corvette Concept8 Build At SEMA: Video
Oodles of carbon, from front to back.
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Twin-Turbo LS GMC Sierra Brings Boxy, Blacked-Out Style To SEMA
Widebody creation with 1,600 horsepower on tap.
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1997 Chevy Malibu Cruiser SEMA Concept Up For Sale In California
Perhaps the most valuable N-body Malibu.
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Custom 1970 Chevy Chevelle Hits SEMA With 2,800HP Twin-Turbo Big Block
Race-inspired themes elevate the muscle car to new heights.
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Bespoke 1972 K5 Chevy Blazer Boasts Over 3,700 Hours Of Upgrades At SEMA
Off-road capability, on-road appeal.
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Slammed Honda Prologue Customized By Bisimoto Coming To SEMA
Behold, a stanced Honda crossover.
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