aFe Twisted Steel 409SS Shorty Header 04-10 Ford F-150 V8-5.4LThis system is constructed of 1 5 8 IN mandrel bent 409 stainless steel tubing for maximum strength and durability. Factory style laser cut machined flanges are used used for a secure leak free seal. Utilizing factory flanges this system is designed to fit in the stock locations with no cutting or modifications required for a hassle free installation. A mitered merge collector is used to decrease turbulence and increase exhaust velocity resulting in

The AWE 3

aFe POWER developed this sturdy 18-gauge steel wrinkle-black powder-coated heat shield to mount onto the top of the lower half of the factory airbox

iteration after iteration

Integrated Laser Cut / CNC formed heat shield

Includes: Race pipe

All E-brake boots are made-to-order and require approximately 5-7 days to be produced

- A6 Quattro 2013-2015

improved fuel economy

slash-cut tips in chrome silver or diamond black

07K-903-023-A / 07K903023 A / 07K 903 023 A / 07K903023A

unlocking 19 whp and 20 ft-lbs of torque at 5

This is a good solution for those who want to use/manufacture a custom fuel cell to their own specifications