I have heard it is a good oil to use

Outstanding product, I have a 2019 Honda Type R and just upgraded the clutch. I replaced the transmission fluid with Amsoil.

Was having hard time going into gears at high rpms. This stuff resolved 90% of my issues on my 1997 BMW E36 M3 manual transmission

It’s a great product.

My 84 Trans Am 5 speed had never had the fluid changed so went with this. Trans seems smoother.

Been running Amsoil products as long as can remember. You get what you pay for I’ve never had an oil related failure in 20years cheap insurance in my opinion.

In my 02 Jeep TJ I have tried valvoline synchromesh, royal purple, redline, penzoil. Amsoil synchromesh has given me the best shifting. First thing in the morning or after driving for an hour, shifts great.

Purchased the Synchromesh MT fluid for my 2020 Civic Type R to help alleviate the 2nd gear grind. Product arrived in just 3 days. Replaced OEM MT Fluid with this stuff and haven't had a problem with the 2nd gear grind since.

My transmission shifts beautiful with this in it. Worth every penny.

I'm sure this is the best to be bought. Too bad the company building my reman transmissions can't produce products this good. 2 uncorrectly built trannys in a rowand won't surprise me if this third one goes. Ive have had to buy this fluid 3 times in the last year for a whopping 1800miles. Gets a little pricey paying for someone else's failures. Anyways after a little break time on this transmission I will be back here buying another 8 quarts and will always use amsoil.

smoother shift for my 1990 gt fox comparing automatic fluid

Lubrication is the key to success. In your car and in the bedroom!!

Our Si had 25,000 miles on it. Wanted to do the transmission service. Looked into different choices. Read tons of positive reviews on the AMSOIL Trans fluid that were very positive on other websites, particularly Civic forums. We gave it a shot. Considering it could be a placebo effect, I immediately noticed better shifting. If you are familiar with the little characteristics of your respective manual shifter, you might want to consider giving this a shot. I will not go back to the stock fluid for it. The Si was fun to drive to begin with but a few of the shifts got finicky. This seemed to resolve each one immediately, and made it more enjoyable to drive.

I use all Amsoil products

Traded out the Honda transmission fluid for amsoil. Simply put, this is the best transmission fluid on the market. Car runs and shifts better than when it was new

I’ve been using Amsoil products for more than 15 years in my vehicles, and I trust that Amsoil fluid is even better than the Honda OEM fluid in my wife’s 2001 Honda CRV. With over 230k miles it still shifts perfectly. Can’t go wrong with Amsoil!

Replaced stock fluid with AMSOIL and shifting is much smoother. Transmission performs well at all speeds

Excelente

Put a new Tremec TKO 600 transmission in my Nova. After break-in with the supplied ATF fluid I changed the fluid to Synchromesh fluid made by Tremec. I noticed harder shifts especially when cold. After some months I changed to Amsoil Synchromesh and noticed significantly easier shifts even when cold.

Amsoil makes excellent products. Worth the price knowing that when I fill up my nv5600 transmission with this syncromesh fluid that it will have the best protection from wear and tear it can receive. I will always use this fluid. Highly recommend for you if it fits your transmissions requirements