If you drive a modern car with a Gasoline Direct Injection (GDI) engine, you've probably heard about carbon buildup on the intake valves.

It's a real problem that can cause rough idle and lost power.

This CRC GDI IVD Cleaner is the solution.
It's a dual-action spray that's designed to break down those nasty carbon deposits without taking your engine apart.

Just follow the instructions—you spray it directly into the intake while the engine is running.
This is a 2-pack of the 11-ounce cans.

It's made right here in the United States.

A lot of mechanics swear by this stuff.
It's a solid piece of preventative maintenance or a good way to clean up an engine that's feeling a bit sluggish.
Give your GDI engine the treatment it deserves!