Problem With Aftermarket Headers in 01 - 06 Lexus IS300 Posted November 3, 2014 I have a problem with my new exhaust system.. After I put the headers on, my "check engine" light is always on! And the car uses twice the amount of gasoline? Need som help ! Sorry for my english:)
Problem With Aftermarket Headers
in 01 - 06 Lexus IS300
Posted
I have a problem with my new exhaust system..
After I put the headers on, my "check engine" light is always on!
And the car uses twice the amount of gasoline?
Need som help !
Sorry for my english:)