BMW M135i 3 & 5 Door (F20 & F21) Cat Back Exhaust (Resonated) Auto Specialists Safe for pressurized applications

Safe for pressurized applications

External Tube size                = 50mm x 8mm

glass or ceramic particles) with force sufficient to create plastic deformation essentially cold working the surface

Intercooler to cold side pipe hose

and we highly recommend them in both the racing and forced induction arena

BMW M135i 3 & 5 Door (F20 & F21) Cat Back Exhaust (Resonated) Auto Specialists Safe for pressurized applicationsPart number: BM75 BMW M135i Performance Exhaust Tailpipes: 3. 5" (88. 9mm) inward rolled baffled (TP161) Cobra Sport performance exhausts enhance the sound, looks and quality of your vehicle giving you the ultimate driving experience. Our sports exhausts range is fully guaranteed to give you assurance of our quality. This BMW M135i performance exhaust is made in 3" 76. 2mm pipework and fit from the catalytic converter section backwards (Cat back)