
Valvetronic remote battery replacement
Hey everyone, have a question for you. I just bought a CHEAP beater and the seller casually hands me this and mentions it’s got a valvetronic exhaust/muffler installed. Apparently all I need is a battery to activate straight pipe on my $400 Subaru Baja 😂 I’ve been trying google but to no avail. What kind of battery will this take? AAAA? Photos I’m finding make it look too wide for this remote, so any advice is appreciated. All the valvetronic pages say button batteries, but I can’t imagine I’m supposed to stack like 6-8 tiny buttons in there….. anyway, TIA! Have a great day!