Applicable models
BMW F20 M135i

181-02201
exhaust system f206tb

Performance is also demonstrated for boost up.
The structure is designed to minimize exhaust resistance to the utmost limit through repeated testing over a long period of time.
Both exhaust sound and performance will satisfy you.
Layout
Middle Pipe, Rear Silencer
Main Pipe
D=90mm x 1
Material: Stainless Steel SUS436
Silencer
Material: Stainless Steel SUS304
Sub Silencer x 1
Rear Silencer x 1
Finisher
D=90mm x 2
Titanium (anodized)
Titanium (polished)
Exhaust flap
D=70mm x 1
Diversion of stock actuator
SPORT
Not for inspection

Note on ordering
This product is shipped in the order it is ordered, so it may not be able to be shipped immediately even if it is ordered, since it can be ordered even while the product is out of stock.
Please feel free to inquire about the delivery date and waiting order.