AIS removal

I was a Yammie boy during my racing days and I am still used to terms like AIS and EXUP. This AIS purpose is to inject fresh air to the exhaust to dilute the emissions before being released to the environment. I think its 350g of junk.


Replaced with Smart Moto kit at only 82g. Removal of the corner bolts on the OEM AIS can be a little tough.


The kit is also supplied with a plug and play resistor to avoid error codes. I will be disabling the AIS when FT ECU arrives.


A total of 268g and some real estate saved. Hmm, now there is clean space for a water pump and.....