M135i f40 exhaust in BMW 1 Series Forum Posted March 25, 2022 Hi everyone, I recently joined this group and I was wondering if anyone changed the exhaust on his m135i f40, I love my car but this sound doesn’t reflect the power of it. Any help/suggestion? thanks a lot
M135i f40 exhaust
in BMW 1 Series Forum
Posted
Hi everyone,
I recently joined this group and I was wondering if anyone changed the exhaust on his m135i f40, I love my car but this sound doesn’t reflect the power of it.
Any help/suggestion?
thanks a lot