Ford has filed a patent for a retractable tailpipe, allowing the exhaust tip to retract and extend depending on conditions.

Accessorize your Toyota Tacoma with an exhaust tip to improve its sound, aesthetic, and resale value.

Alternatively, the exhaust tip could automatically move back when the driver engages an off-road-focused driving mode. Linking it to the navigation system isn't impossible, either.

An allegedly intoxicated woman attending a music festival this past weekend in Minnesota somehow managed to get her head stuck in what looks like a first-generation Chevy Silverado’s exhaust tip ...

So, why do some people look to fit modified exhaust tips if it doesn't improve performance? One reason is because fitting a wide or flared exhaust tip can change the sound of your car ...