What are the Differences Between the 40410 and the 40417

Modified on Fri, 16 Sep, 2022 at 2:10 PM

Essentially the tunes between the two are identical, however, the 40410 has gone through extensive C.A.R.B testing to be allowed for use in California. The 40410 DOES NOT allow for custom tuning, whereas the 40417 DOES if the selected vehicle application allows for such. 

The 40417 also supports some newer applications and Toyota applications whereas the 40410 does not.