aFe Magnum FORCE CAI Univ. (3-1/2in ID x 2in L) Straight Coupler - Black 2020-subaru-legacy-base-esi4388597 These headers are built using

These headers are built using 409 stainless and thick 3/8 flanges for a leak-free seal

Large 3-Layer Performance Air Filter: This Momentum GT intake system was designed around the largest filter possible to allow maximum performance and filtration

This system features a high-flow 409 stainless steel muffler

These brackets are purposefully designed to fortify your truck bed

The T-304 stainless steel construction provides an increase in durability

aFe Magnum FORCE CAI Univ. (3-1/2in ID x 2in L) Straight Coupler - Black 2020-subaru-legacy-base-esi4388597 These headers are built usingAdvanced 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