Genuine Nissan OEM Exhaust Diffuser Assembly (Part #: 20080-JA00A) Review

The Genuine Nissan 20080 JA00A Diffuser Assembly is an excellent addition to my automotive exhaust system. Based on our own experience, we noticed the difference in the sound and performance of our car after installing this diffuser. The assembly looks great, and it is a perfect fit for our Nissan model. The only downside is that it is a bit pricey but considering the quality, it is worth the investment. Overall, we recommend this product to anyone looking to upgrade their exhaust system.

I used a rubber mallet and hit it evenly. After a few weeks it kind of fell off. I just noticed today that he's missing. I was very annoyed and afraid to buy another one as I attached it as tightly as I could. Waste of money but I see others had no problems.

The other day I drove onto a concrete curb again and my exhaust diffuser was badly dented. This replacement is EXACTLY GOOD! Once you've cleaned the end of the exhaust pipe of dirt and rust, the Nissan diffuser fits right in there. I would buy it again (if I need another replacement)!