Page 1 of 1
Difference catalyc converter H22A2 H22A7-R?
Posted: Wed Jun 28, 2017 3:59 pm
by TheHondaTuner
Hey guys, is there any difference between these cats? Size, Bolting? ive got an ATR Header now and my stock cat is sawed in 2 pieces but i have TÜV (MOT) soon, so..^^
Posted: Fri Aug 25, 2017 2:31 pm
by TheHondaTuner
Did noone ever measure it?
Posted: Fri Aug 25, 2017 5:57 pm
by hondaddict
Hi!
All i can say is that the part numbers are diferent between these two cars, so they are surely different... but in which manner i cannot say

Posted: Sun Aug 27, 2017 8:41 am
by wurlycorner
Not aware of anyone on here that has fitted an a7 header to a lude tbh. A couple looked at it but decided not worthwhile for the hassle involved/gains achieved, iirc.
Differences between gens and jdm/ukdm/a8 have been well documented though
