AWE F8x BMW M4 Swithpath Non-resonated Exhaust for Sale
Hi,
I have a AWE F8x BMW M4 Swithpath Non-resonated Exhaust for Sale $2,200. 90mm black diamond tips
Clean sound with valves open in sport plus mode, but fairly tame when valves are closed
I am selling the exhaust because it was on a leased 2018 F82 M4 that I returned
Exhaust bolts on the OEM hangers - no welding required
Advertised gains of 20 HP and 31 foot pounds of torque at the crank
Original cost was $4,095
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