Powerful Bolt-On Performance for your EcoBoost F150
Kooks is one of the most well-regarded names when it comes to performance aftermarket exhaust products, and this set of downpipes for the 2011 to 2014 F150 EcoBoosts are a high-quality way to get enormous power gains for a serious track or off-road truck build. These downpipes are manufactured out of high-quality stainless steel and drop right into place of your truck's restrictive factory mid-pipes and attach right to your factory turbochargers and stock cat-back system. Kook's EcoBoost off-road downpipes are some of the most powerful bolt-on modifications you can grab for your F150 and come backed by Kooks' legendary commitment to build quality and fitment.
High-Quality 304 Stainless Steel in Large-Diameter Tubing
These Kooks downpipes are far more efficient than your truck's stock mid-pipe and allows for a much freer and less restrictive flow of exhaust gasses out of your F150's turbochargers. All of the tubing in Kooks' mid-pipes is 3" in diameter and is all carefully mandrel-bent to provide excellent fitment and highly efficient exhaust outflow. Kooks builds each of these F150 EcoBoost off-road downpipes out of 304 stainless steel which is excellent for resiting corrosion and discoloration in practically any climate. Kooks' EcoBoost downpipes come with install instructions and hardware.
Off-Road Use Only: these downpipes are for off-road use only due to the fact they completely delete your truck's catalytic converters.
Custom tuning required: these downpipes require custom tuning for proper operation, power gains, and to avoid engine damage.