Active Autowerke Maad Maxx Valved Rear Exhaust — BMW F80 M3 / F82 M4 Non-OPF
DESCRIPTION
A valved 304 stainless-steel rear exhaust for BMW F80 M3 and F82 M4 S55, non-OPF, supplied for use with the matching Active Autowerke midpipe.
Key details
- Manufacturer product photograph. The selected vehicle-specific kit and tailpipe finish determine the supplied components.
- Valved axle-back rear section.
- Choose carbon, matte-black or brushed-silver tailpipe finish.
- Matching Active Autowerke midpipe sold separately.
Fitment
BMW F80 M3 and F82 M4 S55, non-OPF. For the matching Active Autowerke midpipe configuration only; not the separately supplied stock-midpipe connection version.
Installation
- Professional installation required; the connecting pipes must match the existing exhaust.
- Retain the correct original valve actuators and follow the current manufacturer fitting instructions.
DISCLAIMER
Where applicable, the use of de-cats, sports cats and removing OPF/GPF systems is for off-road/motorsport use only. Using these parts may prevent your vehicle from passing an MOT test. Only EC type-approved components are legal and fit for road use.
SHIPPING & WARRANTY
Free UK shipping on all orders. In-stock orders are dispatched Monday–Friday. Please refer to the live dispatch estimate above for the current estimated dispatch day. Tracking is provided once your order is dispatched.
Warranty coverage varies by product and manufacturer. Please contact us if you need confirmation of warranty coverage before ordering. Your statutory rights are unaffected.