Injen 3" Universal Muffler w/Titanium burnt rolled Tip and stainless steel resonated inner wall Gator Feeding the filters are the

Feeding the filters are the factory grill inlets as well as additional cutouts on the top of each airbox lid

Fully serviceable Injen 8-Layer Oiled Cotton Gauze

Application: 2011–2016 BMW 135i(X) 5 Door F20 / M135i(X) 3 Door F21

Application: 2016+ Mazda Roadster (ND5RC)

Installation Instructions

Injen 3" Universal Muffler w/Titanium burnt rolled Tip and stainless steel resonated inner wall Gator Feeding the filters are theInjen performance universal exhaust mufflers available for many applications in various sizes and configurations to fit your needs. Injen universal mufflers are a great addition since they not only improve your vehicle performance but also give it that show stopping look! 3. 00" Universal Muffler w Titanium burnt, rolled Tip & stainless steel resonated inner wall 11. 5" Body length 4. 5" tip length 5. 0" Tip Diameter 16" Overall length Stainless steel