AWE Tuning Audi B8.5 S4 3.0T Track Edition Exhaust - Diamond Black Tips (102mm) - 3020-43026 BMW-M8-2024 the encapsulated spherical rod guide

the encapsulated spherical rod guide takes up significantly less height in the actuator body than other designs

This design eliminates the use of gaskets or sealants and always goes back to its original form

Therefore creating the longest possible Life Cycle

all with designed and engineered for a direct OEM fit

the first batteries with built-in jump starting

AWE Tuning Audi B8.5 S4 3.0T Track Edition Exhaust - Diamond Black Tips (102mm) - 3020-43026 BMW-M8-2024 the encapsulated spherical rod guideThe lower priced sibling of our renowned Touring Edition Exhaust, the Track Edition for the B8 S4 3. 0T is made of the same quality T304L stainless, is crafted in house, and delivers the same power gains. The difference comes in the removal of AWEs sound cancelling 180 Technology rear mufflers, which can be found on our Touring Edition Exhaust. Warning this thing gets rowdy! This system will produce a louder tone in the mid range. S Tronic owners