3 seasons available
Dave Dobson hosts TV's only automotive aftermarket showcase, featuring the latest products to make your vehicle look cooler, perform better or last longer.
Learn why you need to protect your windshield when hauling your UTV, Dave gets the bright idea to install a headlight, and Professor John talks turbochargers and superchargers.
Features include powerful and reliable pit lighting that lets you focus on racing, and a look at drive-by-wire vs. throttle cables.
Dave salutes a drag racing legend, and John Gardner does an engine bearing breakdown to help you avoid engine bearing breakdown.
Dave and his guests introduce pre-cut and ready-to-install insulation to make your vehicle quieter and cooler inside, plus a solution for common Mustang ignition failures, and John Gardner delves into European motor oils.
Learn how remarkable your vehicle's A/C cycle is, check out a classic dream ride, and see some of the coolest aftermarket gear for your car.
Take a look at a timeless classic ride, and learn about above-and-beyond maintenance tips to keep your vehicle running for a long time.
Dave welcomes the premier maker of convertible top materials, and John Gardner takes a peek under the hood of a hybrid.
Professor John Gardner shows what's under the hood and how to keep it running smoothly, and Dave's guests highlight some must-have automotive gear.
Dave makes a marked improvement in a classic stock Corvette, and John Gardner talks positive crankcase ventilation (and it's more interesting than it sounds).
Dave welcomes guests who have revolutionized buying windshield wipers and solved your cell phone problems; he shows a safe and simple way to eliminate odors in any vehicle.
Take a look at high-end lifestyle carts made in Tennessee, explore authentic-looking radios that fit into your DIN opening, and learn how hybrids work.
Dave's guests show how you can avoid stink face in your vehicle, and John looks inside AWD power transfer units.
This week in the Garage: torture-tested and highway-approved leak-stop products, and off-road suspension parts with a you break it, we replace it guarantee.
John drops some knowledge on brake lines, and Dave tells how to conquer bad smells in your car, truck, RV and basement.
Learning about a mass air flow sensor, checking out a vintage dream car, and meeting a racer who comes from a family of motorheads.
Meeting the high-powered movers and shakers of the industry at the inaugural High Performance Expo in Charlotte, N.C.
Motorhead Garage's coverage of the inaugural High Performance Expo wraps up, and Dave welcomes a guest with a revolutionary tool that will help protect your paint while you're working under the hood.
Meeting everyone's new favorite tool; checking out a dream car from the golden age of muscle cars; meet a Motorhead who's gone from horses to high horsepower.
John Gardner explains parallelogram steering (and it's more interesting than it sounds), a studio guest shows off a better way to drive hands-free, and this week's Dream Car is a Nissan that's a true sleeper.
Features include affordable and effective custom-formulated car-care products, a lesson in exhaust system inspection, and more.
Dave checks out creative and innovative upfitting solutions for trucks and vans that'll change the way you work, and John gives a lesson in line pressure and transmission service.
John breaks down your car's intake system and how to diagnose problems with it. Also, MHG introduces a classic 1970s dream car, plus a Motorhead of the Week who loves racing on a small scale.
Features include bleeding brake systems with John Gardner, a primo Plymouth dream car, and some aftermarket must-haves for your vehicle.
Dave's guests introduce a brand new laser technology that will take your business or hobby to new heights, and John Gardner gives the 4-1-1.
John Gardner shows us how to test relative compression and tells us what it means, offensive auto odors don't stand a chance, and how Corvettes brought a couple together.
Dave Dobson and his guests introduce some aftermarket must-haves, and John Gardner takes and interesting look inside diesel engines.
Dave and John talk about safety when driving every day -- and when working with hybrid batteries.
Dave's guests show off ratchet straps that are strong and actually easy to use; John gives the low-down on operating and servicing heavy-duty manual transmissions.
Dave brings you the best products to make your diesel run more efficiently, and John Gardner does a ball joint breakdown.
John Gardner talks distributor ignition and how it works, and Dave's in-studio guests bring aftermarket must-haves for your vehicle.
John and Len talk master cylinder maintenance, Dave talks mice, and guests talk aftermarket must-haves.
John decodes the mysteries of wiring diagrams; a technician tells tales of mice-mangled motors and how to protect the wiring from wildlife.
The crew explores tire rotation without affecting pressure management systems and recommends aftermarket gear.
A Motorhead Garage viewer needs some help with storing an engine, and Dave's guests have some aftermarket equipment sure to level-up your ride.
Professor Gardner teaches us how to diagnose brake pad wear, and Dave reveals a classic car audio secret.
John Gardner talks fuel filters and diagnostics; Dave's guests give the lowdown on fuel additives and safety behind the wheel.
Motorhead Garage shows you an inflatable car bubble that keeps your investment safe and protected from the elements and an electronic device that keeps it safe from critters.
Dave presents solutions for suspension and drivetrain parts to upgrade off-road vehicles; Professor John Gardner delivers a lesson on valve grinding and seating, sharing his expertise in automotive mechanic.
See the latest in motorsports technology as Motorhead Garage takes you on a lap of the 2025 Performance Racing Industry Show.
Coverage from the Performance Racing Industry Show, featuring racing stars, cars and go-fast parts for the street and the track.
Dave Dobson hosts TV's only automotive aftermarket showcase, featuring the latest products to make vehicles look cooler, perform better, or last longer.
"Motorhead Garage" visits the Performance Racing Industry Show in Indianapolis, where the entire motorsports world comes together.