Expert guides, safety tips, and build advice for your 2022 Dodge Challenger.

The 2022 Challenger's UConnect system varies by trim. Here's what each version includes, how to retrofit wireless CarPlay if you don't have it, and the best aftermarket head unit options if you want to go further.

A cam swap without the right springs and pushrods is asking for engine damage. Here's what to spec, why stock parts can't handle an aftermarket cam, and how to get the combination right.

Subframe connectors are a common recommendation for drag racers — but do they actually matter on a modern unibody Challenger? Here's what they do, when they help, and whether your build needs them.

Heat is the enemy of boosted power. If you're running a Hellcat or an aftermarket supercharger on your Challenger, here's how intercooler upgrades work and when they're worth doing.

Lowering your Challenger more than 1.5 inches changes the rear suspension geometry in ways the stock trailing arms can't correct. Here's when you need adjustable trailing arms and what they fix.

Dealers add thousands in profit margin through add-ons when you buy a new Challenger. Here's what's worth accepting, what to decline, and how to avoid paying for things you can get cheaper elsewhere.

The V6 Challenger gets less attention in the mod community, but that doesn't mean there's nothing worth doing. Here's an honest look at what mods are actually worth your money on the 3.6L Pentastar.

In states with emissions testing, aftermarket exhaust, tunes, and O2 sensor changes can cause your Challenger to fail inspection. Here's what triggers failures and how to keep your build road-legal.

The Scat Pack and Hellcat's Performance Pages turn your Challenger into a rolling data logger. Here's what every display shows, how to use the 0-60 and quarter-mile timers, and what the data actually tells you.

The stock manual shifter on the Challenger gets the job done, but a short throw upgrade transforms the feel of every gear change. Here's a comparison of the three most popular options.

Lowering your Challenger looks better and handles better — but what does it do to the daily driving comfort? Here's an honest assessment of what to expect from different lowering approaches.

The Challenger is a heavy car, but it can be surprisingly competitive at autocross with the right setup. Here's what to expect your first time out and which modifications actually help on a tight course.