0:00 / 0:00
SEMA's Melanie White Runs the Show

SEMA's Melanie White Runs the Show

That Car Show Feb 13, 2026 72 min
0:00
0:00

About this episode

Melanie White, the fourth-generation leader of Hellwig Products and chair of SEMA, shares insights on running a successful manufacturing business and organizing the massive SEMA show. The discussion highlights Hellwig's legacy in suspension components, the evolution of their products, and the unique manufacturing processes that set them apart. Melanie also addresses the challenges facing the aftermarket industry, including the rise of electric vehicles, and SEMA's advocacy efforts for automotive enthusiasts. Her personal stories about growing up in the automotive world add a relatable touch to the conversation.

Filter:
|
Technical Too Afraid to Ask
Concept

SEMA

"...SEMA is advocating for us. Today on that car show, we've got Melanie White."

SEMA is a group that helps businesses that make and sell car parts and accessories. They work to support these companies and promote their interests in the automotive world.

Company

Hellwig Products

"Melanie's the fourth generation leader of Hellwig Products, a legacy California company known for designing and manufacturing high quality, American-made suspension components."

Hellwig Products makes parts that help improve how cars handle and ride on the road. They focus on making these parts in the USA and are recognized for their quality.

Concept

EV

"...the whole EV thing, and SEMA's advocacy on behalf of enthusiasts like us."

An EV, or electric vehicle, is a car that runs on electricity instead of gasoline. They're becoming more popular as people look for cleaner ways to drive.

Term

vehicle suspension

"...best known for designing and manufacturing vehicle suspension and load control components for cars, trucks, SUVs, and off-road vehicles."

Vehicle suspension is the part of a car that helps it stay smooth and stable while driving. It connects the car to its wheels and helps absorb bumps in the road.

Part

sway bars

"And he always had sway bars on his vehicles. So yeah, so that was my early introduction."

Sway bars are parts of a car's suspension that help keep it stable when turning. They connect the wheels on either side of the car to reduce how much the car leans during a turn.

Term

helper springs

"...if it has too much weight in the back, it sags. And so it was really obvious. They'd go up to the door and say, hey, I can fix that problem."

Helper springs are extra springs that help support a vehicle when it has a lot of weight in the back. They stop the car from sagging too much when it's loaded up.

Part

leaf spring

"...most vehicles came with a leaf spring on the vehicle. So a vehicle with a leaf spring is potentially,..."

A leaf spring is a metal spring used in the suspension of some cars and trucks. It helps support the vehicle's weight and allows it to move smoothly over bumps.

Part

progressive rated springs

"...but we have progressive rated springs now. So the Helper Spring sits on top of this spring and they don't touch at the end until weight comes on."

Progressive rated springs are special car springs that get stiffer as they are compressed. This helps the car ride smoothly when it's light but gives more support when it's heavier, making it better for handling.

Part

coil springs

"...most passenger cars, they all have coil springs, even some of the trucks have coil springs. So our Helper Springs fit with all of the..."

Coil springs are metal springs that look like coils or spirals. They help cars ride smoothly by absorbing bumps in the road and keeping the car balanced.

Company

Oshkosh

"Is that Oshkosh by chance?"

Oshkosh is a company that makes special vehicles like fire trucks and military trucks. They are known for building tough and reliable vehicles for specific needs.

Car

Ford Ranger

"So we have a ranger that I actually bought and my son drives it now."

The Ford Ranger is a small truck that can be used for many purposes, like carrying things or off-roading. It's known for being tough and reliable.

Company

Helwig

"unless he had Helwig's suspension on it because it's so much weight up top."

Helwig makes parts that help improve how a car handles and rides, especially when carrying heavy loads. They focus on making vehicles safer and more stable.

Car

BMW M3

"...I have them on my M3 too. So I'm going to go check those as soon as we're done here..."

The BMW M3 is a fast and sporty car that is part of the BMW 3 Series. It's designed for people who enjoy driving and want a car that performs well on the road.

Car

Nissan Pathfinder

"...you see these people that clearly have these rigs, a lot of land cruisers, pathfinders, four rudders, and they're spick and span, right?"

The Nissan Pathfinder is a medium-sized SUV that can carry families and gear. It works well for both city driving and outdoor trips, making it a popular choice for many.

Car

Toyota Land Cruiser

"...you see these people that clearly have these rigs, a lot of land cruisers, pathfinders, four rudders, and they're spick and span, right?"

The Toyota Land Cruiser is a big, tough SUV that can handle rough roads and off-road adventures. It's known for being reliable and comfortable, which is why many people like to drive it.

Car

Ford F150

"...We used to have a F-150 and I've used both of those in that rooftop tent scenario..."

The Ford F-150 is a large pickup truck that can carry heavy loads and is popular for work and recreation. It's known for being strong and reliable.

Concept

rooftop tent

"...in that rooftop tent scenario, which is actually way better than setting up a tent yourself..."

A rooftop tent is a tent that you can set up on top of your car. It makes camping easier because you don't have to set up a regular tent on the ground.

Car

Toyota 4Runner

"So a lot of the Toyotas are big. So like forerunners, we're seeing that Tundras, Tacomas."

The Toyota 4Runner is a tough SUV that can handle rough terrains, which is why many people like to use it for adventures like overlanding.

Car

Toyota Tundra

"So a lot of the Toyotas are big. So like forerunners, we're seeing that Tundras, Tacomas."

The Toyota Tundra is a large truck that is built to last and can go off-road, which is why it's popular for long outdoor trips.

Car

Toyota Tacoma

"So a lot of the Toyotas are big. So like forerunners, we're seeing that Tundras, Tacomas."

The Toyota Tacoma is a smaller truck that can handle off-road driving well, which is why many people use it for outdoor adventures.

Term

ADAS

"...and it throws a camera off so like SEMA is really working hard on that aspect of like the ADAS side of the business too"

ADAS means Advanced Driver Assistance Systems. These are smart technologies in cars that help keep drivers safe, like alerts for when you drift out of your lane or automatic braking if you get too close to something.

Concept

hydrogen vehicles

"...where there's hydrogen vehicles that are showing at the show. There's new fuel technologies that are coming out."

Hydrogen vehicles are cars that run on hydrogen fuel instead of gasoline. They create electricity from hydrogen, which makes them cleaner for the environment.

Term

carburetor tune

"And before when you could just get a carburetor tune or, you know, done whatever, that was everybody could do it..."

A carburetor tune is when a mechanic adjusts the part of the engine that mixes air and fuel to help the engine run better. This was something many people could do themselves in older cars.

Term

proprietary software

"...but now with proprietary software and all the stuff that's going on..."

Proprietary software is special computer programs that only one company can use. In cars, this software helps mechanics diagnose problems, but it can make it hard for others to work on the car.

Term

automatic braking

"...a new car is gonna have automatic brake. Yeah, in force too, right?"

Automatic braking helps prevent accidents by applying the brakes for you if the car detects something in your path. It's a feature found in many new cars to keep drivers safe.

Term

FMVSS 126

"...when they had the FMVSS126 with the electronic stability control on it."

FMVSS 126 is a safety rule in the U.S. that requires cars to have a system that helps keep them stable, especially in slippery conditions. It's designed to help prevent accidents by making it harder for the car to lose control.

Term

lift kits

"...the best to modify, with lift kits and things like that."

Lift kits are parts you can add to a car to make it taller. This helps the car go over rough ground better and fit bigger tires.

Brand

Porsche

"...and the Porsche Ferraris and the, they do that very well and they do the refurbishing,..."

Porsche is a well-known car brand from Germany that makes fast and luxurious cars. They're famous for models like the 911, which is a sports car.

Car

Chevrolet Silverado

"... did trade, um, I traded her in for a, um, diesel Silverado. Um, so I'm now driving a zero to diesel Silvera..."

The Chevrolet Silverado is a big truck that people often use for work or to haul things. The diesel version is special because it can pull heavier loads and uses less fuel than regular gas engines.

Car

Chrysler PT Cruiser

"...r the occasional Buick Riata. Lindsay can spot a PT cruiser from a mile away. So SEMA chair, Melanie White, ..."

The Chrysler PT Cruiser is a small car that looks a bit like an old-fashioned vehicle. It's known for having a lot of room inside, making it a good choice for families or anyone needing extra space.

Car

Holden Caprice

"...ke ranger overlanding. And I'm not like the, the Caprice classic with the, the headland liner that come do..."

The Holden Caprice is a large, fancy car that offers a lot of comfort and space inside. It's often used by people who want a smooth ride and nice features, like a luxury car.

Car

GMC Cyclone

"... is the same four three in the type food and the cyclone. And they will like, that's a great ad."

The GMC Cyclone is a fast truck that was made in the 1990s. It has a powerful engine that makes it quicker than most trucks, and because it’s rare, many people find it interesting.

11 cars featured

Request an Explanation

Heard something you'd like explained? We'll add it to this episode.

Sign in to request explanations for terms you heard.

Want to learn more?

Browse our glossary for plain-English explanations of automotive terms, jargon, and concepts.

Explore Terms

Help improve this episode

See something that's not quite right? Our annotations are AI-generated and can sometimes miss the mark. Click the flag icon on any annotation to suggest a correction.

Report incorrect info
Suggest better explanations
Flag missing cars