Racing Dynamics Race Downpipe BMW X1/X2 228i F44 MINI F56 Cooper S B46

Racing Dynamics now has a cat less downpipe for the late model Gen3 Mini Cooper S, Hardtop F56, Convertible F57, Clubman F54 and Countryman F60 and BMW 228i, X1/X2 2015+. We have removed the highly restrictive OEM catalytic converter and cleared the exhaust path through a 2 3/4" (70 mm) diameter 304 stainless steel exhaust pipe. Our design maintains the lines of the OE downpipe system and includes a long flexible joint to isolate vibration for a long life and ease the installation.

Features:

• High performance large 2 3/4" diameter 304 stainless steel downpipe minus all restriction for maximum output
• Improved performance and drivability
• Downpipe includes 2 O2 sensor bungs complete with screw in plugs
• Our downpipe now includes a flanged adapter with a heavy duty clamp for secure mounting for purchasers with OE or aftermarket exhaust center sections with flange ends. A $38 extra included at no charge.
• Improved throttle response
• Downpipe comes with factory style flanges for a leak free install
• Easily to install. Mounts in factory mounting locations. No modifications are needed.

Fitment:

• 2015-2021 F54/F55/F56 Mini Cooper S
• 2016-2021 F48 BMW X1/X2
• 2019 - 2024 F44 228i

DOES NOT FIT F56 JCW