Moa Oil Additive Reviews

Don't expect immediate results - took about 2-3 oil changes to really notice the difference. Once it kicked in though, my truck runs much better. Patience is key with this product.

The additive itself works fine and I've noticed some improvements in engine smoothness. However, the instructions could be clearer about mixing ratios for different engine sizes. Had to contact support for clarification.

Used it in two different vehicles with varying results. My Honda responded well but didn't notice much difference in the Chevy. Customer service was helpful when I had questions though. Might be worth trying but manage expectations.

Solid product that delivers on its promises. Engine runs quieter and shifts feel smoother.

This additive has been a game-changer for my 15-year-old sedan. Reduced oil consumption and eliminated most of the engine rattling. Easy to use and the customer service team is knowledgeable when you have questions. Only wish it came in larger containers for better value.

This stuff brought new life to my 1998 Toyota with 200k miles. The engine knock is almost completely gone and oil stays cleaner longer. Been recommending it to friends with high-mileage vehicles. The only downside is you need to use it consistently to maintain the benefits.

Professional mechanic here - I've tested various oil additives and this one performs well. Reduces friction and helps with seal conditioning. Not a miracle cure but definitely does what it claims. Would recommend for preventive maintenance.

We use this in our delivery trucks and have seen reduced maintenance costs overall. Engines stay cleaner and run more efficiently. The bulk pricing makes it economical for commercial use.

Tried this based on online reviews but honestly didn't see much improvement in performance or fuel economy. Maybe works better for certain engine types but wasn't worth the cost for my situation.

It's okay but nothing spectacular. Saw minor improvements in engine noise but fuel economy stayed about the same. There are probably better options out there for the price point.

Been using Moa Oil Additive for about 6 months now in my F-250. Noticed smoother idle and better fuel economy. The price point is reasonable compared to other additives I've tried. Only complaint is the packaging could be better - the bottle cap tends to leak if not tightened properly.

Started using this after my mechanic recommended it. Engine temperature runs more stable now and the transmission shifts are noticeably smoother. Will definitely continue using it at every oil change.