Acuity Shifter Centering Spring | 16-21 Civic

Within 2 days of getting my Si, I resolved to do something about the terrible shifter. Honda shifters are usually so good, and I couldn't stand the 10th gen Si shifter as it was. So plasticky and rubbery and floppy.
I installed the short throw adapter, upgraded return spring, shifter base bushings, and rocker upgrade, and now the shifter feels RIGHT. Like a proper Honda shifter. It should have been this way from the factory. Stop reading this and buy the damn Acuity stuff, it's SO MUCH BETTER. Acuity also has both pdf instructions and step by step YouTube videos on installing the stuff, it was time consuming but very easy. Took maybe 2.5 hours for everything, though I did not get the engine bay side bushings.

Full disclosure: I didn't know about this site when I bought my Acuity stuff, I got the parts elsewhere, but they're so awesome I had to pass it on. I would have gotten them from Humza here if I had known about this site at the time for sure, along with the Type R shifter assembly but I missed the boat on that, and I ain't taking my whole damn interior apart again. For the price, I would have gotten that whole package and called it a hell of a deal. This is the only site I know of that sells that as a package deal, and I wish I had gotten that Type R shifter too. :(

Within 2 days of getting my Si, I resolved to do something about the terrible shifter. Honda shifters are usually so good, and I couldn't stand the 10th gen Si shifter as it was. So plasticky and rubbery and floppy.
I installed the short throw adapter, upgraded return spring, shifter base bushings, and rocker upgrade, and now the shifter feels RIGHT. Like a proper Honda shifter. It should have been this way from the factory. Stop reading this and buy the damn Acuity stuff, it's SO MUCH BETTER. Acuity also has both pdf instructions and step by step YouTube videos on installing the stuff, it was time consuming but very easy. Took maybe 2.5 hours for everything, though I did not get the engine bay side bushings.

Full disclosure: I didn't know about this site when I bought my Acuity stuff, I got the parts elsewhere, but they're so awesome I had to pass it on. I would have gotten them from Humza here if I had known about this site at the time for sure, along with the Type R shifter assembly but I missed the boat on that, and I ain't taking my whole damn interior apart again. For the price, I would have gotten that whole package and called it a hell of a deal. This is the only site I know of that sells that as a package deal, and I wish I had gotten that Type R shifter too. :(