aFe Magnum FORCE Silicone Replacement Coupling Kit (3-1/8 IN ID to 3 IN) ID x 4in L Straight Reducer 2020-toyota-sienna-le-esi1155395 A custom shaped heat shield

A custom shaped heat shield with edge trim lining is included to keep engine bay heat from the air intake

AEM Dryflow Universal Clamp-on Air Filters are washable synthetic air filters designed for a high-efficiency combination of air flow

TV1-HDR4 kit features ACT's most popular Heavy Duty pressure plate

clear-coated plain weave carbon fiber and mounts directly into the factory headlamp cold air inlet location on the driver side to capture the coolest air available from the factory intake tract

Adding Silver Bullet Throttle Body spacers lengthens the intake tract which helps increase intake air speed

aFe Magnum FORCE Silicone Replacement Coupling Kit (3-1/8 IN ID to 3 IN) ID x 4in L Straight Reducer 2020-toyota-sienna-le-esi1155395 A custom shaped heat shieldAdvanced 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