Quality and Aggressive, New Sound for your 2015-2018 F150 EcoBoost
tough to find a cat-back kit for the 2015-2018 F150 2.7L and 3.5L
EcoBoosts that offers up a perfect balance of quality, fitment, and
aggression, but our old friends over at Stainless Works at least come
close with their awesome 3.5" S-Tube Cat-Back Exhaust Kit. This
high-quality cat-back system adds just enough sound to give your
2015-2018 F150 a noticeable and absolutely wicked exhaust note that is
sure to turn some heads when you hit the gas. The Stainless Works
S-Tube cat-back kit replaces everything back from your truck's
downpipes with larger, more efficient, and better-sounding components
so that your 2015-2018 F150 2.7L or 3.5L EcoBoost sounds its absolute
best when you punch the throttle without wrecking your daily drive.
Features 3.5" 304
Stainless Steel Tubing with a S-Tube Muffler
Stainless Works S-Tube cat-back kit for the 2015-2018 F150 EcoBoosts
was carefully designed tuned specifically for the EcoBoost V6 engines
to get a great sound and an excellent fit all in one system. The kit
uses 3.5" diameter, mandrel-bent tubing throughout the entire system
which provides a larger and smoother outlet for your truck's exhaust
gasses and a deeper tone. The kit comes standard with a unique
Stainless Works S-Tube Muffler that produces a louder and deeper
exhaust note than your stock cat-back kit, all while keeping interior
drone low during cruising or idling. The kit features a stock-style
single side exit tailpipe configuration with a slash-cut and polished
tip. Each one of these kits is made entirely out of 304 Stainless Steel
and comes with all necessary hardware and installation instructions.
This kit will fit 2015-2018 F150 EcoBoosts with up to 157" wheelbases.
F150s with larger wheelbases will require custom modifications to this
kit for proper fitment.