aFe MagnumFORCE Intake Stage-2 Si Pro DRY S 05-09 Lexus GX 470/Toyota 4Runner V8 4.7L *RACE ONLY* 1963-plymouth-belvedere-esi1400203 you can expect improved throttle

you can expect improved throttle response and a more consistent power delivery

you must have a matching tune to utilize the IE HPFP

Enhance the performance and aesthetics of your BMW N55-powered vehicle with the Eventuri Carbon Intake System

at high boost the primary valve mechanically pulls the secondary valve open for full relief

aFe MagnumFORCE Intake Stage-2 Si Pro DRY S 05-09 Lexus GX 470/Toyota 4Runner V8 4.7L *RACE ONLY* 1963-plymouth-belvedere-esi1400203 you can expect improved throttleAdvanced 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