This $1,600 speaker system makes your electric truck sound like it has a V8 engine. People joked it's the EV equivalent of sticking a playing card in your bike spokes.

• Exhaust systems company Borla now sells a speaker system that gives EVs engine noises.
• A demo of the system shows a Ford F-150 Lightning making V8 engine sounds.
• Some skeptics compared it to putting a card in a bike wheel to make it sound like a motorcycle.

If you're an EV owner who really misses the sound of an engine, you might be in luck. After all, though Ford's electric truck might have a massive frunk, its motor is far quieter than its gasoline-powered counterparts.