aFe Magnum FORCE Performance (3-1/2 IN ID x 3 IN L) Straight Coupler Black 2021-toyota-prius-le-esi8040893 The progressive bump seal design

The progressive bump seal design and polyurethane frame

A black chrome on T-304 stainless steel tip is also available

The crossover tube balances distribution of exhaust pulses resulting reduced drone

ZM10-HDG6 kit features ACT's most popular Heavy Duty pressure plate

aFe Magnum FORCE Performance (3-1/2 IN ID x 3 IN L) Straight Coupler Black 2021-toyota-prius-le-esi8040893 The progressive bump seal designAdvanced 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