stainless steel exhaust tips muffler tail end pipes for bmw x1 f48

kipalm is a professional manufacturer of auto carbon fiber parts. , mirror cover, carbon fiber rear spoiler, lips & diffusers, front grille, --we can provide logo printing if your quantity above 50pcs 2. inlet sizes are inner diameter but not external diameter it does not include the stainless steel thickness 3.oult sizes are diameter of fiber carbon 4.please measure your car pipe and make sure you can use 5.please leave us message with any other sizes..syi