Lexus IS Forum banner
1 - 5 of 5 Posts

·
Registered
Joined
·
796 Posts
MunkyMan: Yes, but that misses an unspoken point. Even though the Supra header should fit the head, the fact that two catalytic converters are on the present manifold (a manifold is when the "header" is not quite a header) makes this mod instantly street-illegal across 50 states (I think; I'm certain for CA, though). Most people who plop down 30K+ for a semi-luxury car would like to be able to drive it at more than just the track.

------------------
051/LP/SR/LD/HH
 
1 - 5 of 5 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top