AWE 4.5" S-FLO 4" Turbo Inlet Coupler for Audi RS 3 - TT RS Differential Rebuild Kits 1920 lumens with 20-watt LED

1920 lumens with 20-watt LED power

5 Inch System for the 2005-2007 Super Duty is one the best riding suspension systems ICON has ever developed

This fitting kit has been specially designed to work with this vehicle's air bag deployment and other safety systems

Designed for most aftermarket wheels may not fit original equipment factory wheels

We recommend the non-resonated variant for vehicles equipped with the factory headers

AWE 4.5" S-FLO 4" Turbo Inlet Coupler for Audi RS 3 - TT RS Differential Rebuild Kits 1920 lumens with 20-watt LEDIntake AWE 4. 5" S FLO 4" Turbo Inlet Coupler for Audi 8V Mk3 2. 5T S FLO 4 Coupler: The S FLO 4 Coupler transitions from 4. 5 to 4 to accommodate aftermarket turbo inlet pipes that are 4 in diameter. Click Here for Installation Instructions