Airaid 10-14 Toyota 4 Runner / FJ Cruiser 4.0L V6 PowerAid TB Spacer Suspension>Air Suspension Kits Premium Hardware: Premium stainless steel

Premium Hardware: Premium stainless steel T-bolt clamps and a 2-ply reinforced silicone hump coupling at the turbo is used for strength and durability while also providing the most secure installation available

One-piece heat shield requires little or no assembly and the filter is constructed with 100% polyurethane for long life and multiple cleaning cycles

313 High Flow Valve/Seat

2017-2018 BMW 430i Gran Coupe Base 4 Door Hatchback RWD

2009-2016 Volkswagen CC AWD

Airaid 10-14 Toyota 4 Runner / FJ Cruiser 4.0L V6 PowerAid TB Spacer Suspension>Air Suspension Kits Premium Hardware: Premium stainless steelThe POWERAID Throttle Body Spacer is designed to enhance off idle torque from 800 rpm to approximately 3,000 rpm. The spacer utilizes it's unique, patented Helix Bore design to spin the incoming air charge as it passes through the throttle body spacer. The spinning air action boosts the velocity of the incoming air and contributes to better atomization of the air fuel mixture as the air charge enters the combustion chamber. The end result is more part