Have 53 wrx ppp just wondering if it is ok to change the prodrive backbox for a afterburner i do not know much about these things so any help much appreciated

Cheers

Pagey

 

If you mean is it ok in terms of your warranty then the short answer is: "It depends on your dealer"

Some take the attitude that it's not an modification that affects the engine, so it is acceptable. Others just rule out all modifications out of hand! Best to ask. If they do say it's acceptable I'd want it in writing, just in case of any subsequent claims on the warranty. You don't want them having a change of heart when you need them!

Regards,

NS04

 

....it will certainly be alot louder.