aFe Magnum FORCE Stage-2 Pro 5R Cold Air Intake System 17-19 GM Silverado/Sierra 2500HD/3500HD highway the Optimus packs a serious

the Optimus packs a serious lighting punch

O/D Direct Borg Warner

Then simply flex it off

at an incredible price

aFe Magnum FORCE Stage-2 Pro 5R Cold Air Intake System 17-19 GM Silverado/Sierra 2500HD/3500HD highway the Optimus packs a seriousThis 9" 360 degree radial flow air filter features a 5" flange and our pre oiled Pro 5R media with five layers of progressively finer cotton gauze media for maximum performance. It provides your engine with the largest amount of high flowing air and delivers the highest power gains in most cases. This media is perfect for street and or track use. Its inverted top makes for more filter surface area, resulting in longer service intervals. The included