aFe 16-18 BMW M2 L6-3.0L MACH Force-Xp 3in to 2.5in 304 SS Cat-Back Exhaust System-Quad Polish Tips 2011-bmw-328i-base-esi1683093 The BladeRunner comes with 2

The BladeRunner comes with 2 ports for nitrous injection

corrosion resistant aluminum to low profile

75" diameter performance Merge X-Pipe creates power while adding a great sound

and Gladiator JT models

25" diameter into and out of the mufflers

aFe 16-18 BMW M2 L6-3.0L MACH Force-Xp 3in to 2.5in 304 SS Cat-Back Exhaust System-Quad Polish Tips 2011-bmw-328i-base-esi1683093 The BladeRunner comes with 2This cat back exhaust system is constructed of 3 IN 2 1 2 IN mandrel bent 304 stainless steel tubing for maximum strength and durability. This system features a high flow stainless steel high temperature metallic black muffler, producing a aggressive sound. The muffler has a high temperature metallic black finish for ultimate corrosion resistance. Finishing off this exhaust system are quad 4 IN diameter polished 304 stainless steel exhaust tips. The