D660-0079-BLK – Dinan Freeflow Stainless Exhaust with Black Tips for the BMW F90 M5
Please call 1-408-866-0606 for availability.
Dinan’s Free Flow Exhaustimproves exhaust flow by reducing back pressure, resulting in increased power output and a great sporty sound that is civilized when you want it to be and pleasantly aggressive under harder acceleration with zero drone.
Please note: Due to size and weight there will be a shipping surcharge of $90.00 for this item.
- 10HP @ 6600 RPM, 8FT-LB @ 6600 RPM
- Enjoyably louder, sportier sound
- 100% 304 stainless steel construction
- Four massive 4" diameter clamp-on, double-walled, polished and laser engraved exhaust tips.
- Larger diameter piping for increased flow (83mm vs 80mm)
- Stock exhaust valve actuators reused and operation of exhaust valve is unchanged so exhaust tone can be adjusted via the M-drive settings
- Computer controlled exhaust valves are retained and limit noise during low speed driving and open fully during high-load conditions.
- Twin secondary exhaust valves are a whopping 76mm diameter, making them 30% less restrictive than the OE valves
- Easy bolt-on installation with included mounting hardware
FREEFLOW EXHAUST F90 M5; BLACK
Cancer and Reproductive Harm - www.P65Warnings.ca.gov
- 2018-2022 BMW M5 Base Sedan
- 2019-2021 BMW M5 Competition Sedan
- 2022 BMW M5 CS Sedan
- Emission Code: 5
- E.O. Status: Part does not affect Vehicle Emissions
- E.O. Number: