The Coolest Trans-Am Ever Created Measures 7 Feet Wide

by AutoExpert   |  4 October, 2021

Share :

For a while now, Hoonigan's Build Biology series has brought us some of the most intriguing custom car builds on the planet. For this year's SEMA exhibition in Las Vegas, a guy built a 1970 Pontiac Firebird Trans-Am in his parent's backyard. It's without a doubt the finest Trans Am I've seen.

Riley Stair, the car's creator, states the major part of the vehicle is now built on a tube-frame chassis that has been widened to a huge 7 feet broad.  

Trans-Am

It's impossible not to like it when it's placed low on Panasport wheels with a 12-inch width on all four corners and a custom-made widebody package. The engine is the main center of attention, regardless of how good the car appears from the outside.

It's a 400 cubic-inch naturally aspirated LSX V8 developed by Motor Machine in California. It boasts several internal upgrades that allow it to produce 700-hp at the wheels and a redline of 10,000 rpm. Because the engine was mounted so far back in the chassis, Stair didn't have enough space to run an exhaust system through the Trans-Am, so he had to cram everything into the engine compartment, which resulted in some stunning effects. 

Trans-Am

Top News

Recomended:

Can You Legally Speed While Passing? Understanding the Rules - Photo
Tips & Tricks
Can You Legally Speed While Passing? Understanding the Rules

Ever been trapped behind a car that’s just cruising along, totally oblivious to your hurry? Yeah, it’s annoying—especially if it’s a truck blocking your entire view on a Monday

AutoExpert
First Speeding Ticket: Costs, Insurance Impact, and How to Handle It - Photo
Tips & Tricks
First Speeding Ticket: Costs, Insurance Impact, and How to Handle It

So, you've been hit with your first speeding ticket—ouch! Join the club; it's a pretty big one. From your first awkward date to your first job interview and now this, life's full of

AutoExpert
Understanding the Risks of Sneezing While Driving and How to Manage Them - Photo
Others
Understanding the Risks of Sneezing While Driving and How to Manage Them

Ever thought аbout sneezing while driving? We all know distrаcted driving is а big no-no—it's responsible for аbout 3,000 lives lost eаch year in the U.S. аlone. Usual suspects include texti

AutoExpert
Understanding Car Wheel Drives for Winter: Which Type Is Best for You? - Photo
Tips & Tricks
Understanding Car Wheel Drives for Winter: Which Type Is Best for You?

Ever notice how you don’t think twice аbout your car’s wheels when it’s sunny аnd the roаds are clear? But as soon as the weаther goes south, it’s a whole different story. Sudd

AutoExpert
1963 Cadillac Gets A Sweet Makeover: Häagen-Dazs’ Ultimate Ice Cream Vehicle - Photo
Tuning
1963 Cadillac Gets A Sweet Makeover: Häagen-Dazs’ Ultimate Ice Cream Vehicle

Häagen-Dazs is taking its Super Bowl campaign to the next level with a custom 1963 Cadillac Series 62 Convertible, designed to be the ultimate ice cream vehicle by West Coast Customs. The Ca

AutoExpert
The 2025 Mercedes-AMG GT 63 S E Performance Brings 831 HP And Bold Style To The U.S. - Photo
Car News
The 2025 Mercedes-AMG GT 63 S E Performance Brings 831 HP And Bold Style To The U.S.

The Mercedes-AMG GT 63 S E Performance has finally arrived in the U.S., promising serious hybrid muscle at the top of the lineup. Pricing details are still under wraps, but it will sit alongside the G

AutoExpert
Still In The Game: Renault Duster Updates For 2026 Model Year In Brazil - Photo
Car News
Still In The Game: Renault Duster Updates For 2026 Model Year In Brazil

While the third-generation Dacia Duster is gaining popularity worldwide, the second-generation model continues to dominate the Brazilian market under the Renault brand. For the 2026 model year, it get

AutoExpert
Waido Kits Goes All-In With Widebody Dodge Charger Daytona EV Render - Photo
Tuning
Waido Kits Goes All-In With Widebody Dodge Charger Daytona EV Render

The all-electric Dodge Charger Daytona has barely hit driveways, and tuners are already jumping on the customization bandwagon. One of the first to make waves is Waido Kits, a U.S.-based company known

AutoExpert
Cosmic Elegance: Inside BMW’s Stunning X7 Nishiki Lounge Concept - Photo
Concept
Cosmic Elegance: Inside BMW’s Stunning X7 Nishiki Lounge Concept

BMW’s turning heads with a stunning nod to Japanese craftsmanship in the form of the X7 Nishiki Lounge concept. It’s the latest in their lineup of custom creations, designed as a “re

AutoExpert
Citroen Ami Gets A Vintage Glow-Up With Caselani's Type-Ami Kit - Photo
Tuning
Citroen Ami Gets A Vintage Glow-Up With Caselani's Type-Ami Kit

If you're into something with more character—and a retro twist—check out the Type-Ami. Italian coachbuilder Caselani teamed up with Citroen’s Style Center to turn the quirky litt

AutoExpert