aFe Magnum FORCE CAI Univ. (4-1/4in ID to 3-1/2in ID x 2-1/2in L) Straight Reducing Coupler - Black Drivetrain>Clutch Forks Bilstein B6 Performance dampers are

Bilstein B6 Performance dampers are a performance upgrade to OE dampers designed to be paired with the OE factory spring

with '1' being the least aggressive program and '9' the most aggressive

1in from stock

1968 Ford Country Sedan Base 5

For the 2011+ Ford F-250 or F-350

aFe Magnum FORCE CAI Univ. (4-1/4in ID to 3-1/2in ID x 2-1/2in L) Straight Reducing Coupler - Black Drivetrain>Clutch Forks Bilstein B6 Performance dampers areAdvanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious need in the automotive aftermarket industry: a lack of choice for a high performance aftermarket air filter. We are a team of engineers, machinists, production and sales people who believe in the product we design. We each have years of experience in our