Streamlined Exhaust Valve 🚀 for Enhanced Performance and Efficiency Review

The product did not damage or help my P0403 truck as many have claimed. It might work for someone else, but if your truck is as moody as mine, don't waste your money.

Used on a 2002 Ford F-150 Crew Cab King Ranch 4x4 v8 5.4L Worked as it should. No problem. Purchase the gasket separately and be sure to clean the ports. After installation I had no EGR flow code. Get an OEM whenever you can for this type of application. Motorcraft can never go wrong with your Ford truck engine.

This is how Revain ships this part (see photo). The parts box was flattened and the actual part of the exhaust valve was free to move around the padded mailing envelope. The exhaust valve is metal and weighs 1.7 pounds, so there were tears in the soft liner as the part rattled inside. The product looks good, there are a few small scratches. The seal is damaged. Luckily I bought a separate pad in the same order.