FSWERKS Stainless Steel Sport Exhaust System - Ford Fiesta ST 1.6L 2014-2019SKU: FS023ST
Introducing the new FSWERKS Sport Exhaust system for the Ford Fiesta ST. We use 2.5" diameter mandrel-bent T304 stainless steel tubing for maximum flow and horsepower. The FSWERKS Sport Exhaust system features a stainless steel high-flow straight-through muffler design and is finished off with beautifully polished dual 3" angle cut T304 stainless steel tips. Also included are the necessary clamps, hardware, and instructions to allow for an easy installation. All FSWERKS stainless steel exhaust systems are backed by a 5-year limited warranty. This system retains all emissions equipment and is perfect for Fiesta ST owners who wish to have a 50 state street legal exhaust.
Peak Dyno Gains
+5.4whp & +4.3wtq
Max Dyno Gains
+11.5whp @ 6,200rpm & +10wtq @2,800rpm
Light Weight Design
• Stock OEM exhaust system weight = ~33lbs
• FSWERKS exhaust system weight = ~28lbs
Stainless Steel Tubing
• Mandrel bent heavy wall T304 stainless steel construction
• Provides optimal flow
• Tig and Mig welds are used on our system
Stainless Steel Flanges and Hanger Rods
• All of our exhaust flanges are laser cut out of T304 stainless steel and our hanger rods are cut from solid bars
Dual Angle Cut Tips
• Precision angle cut tips for an aggressive look
• Stainless Steel with etched FSWERKS logos
Product delivered exactly as in photos. Took me 2hrs to install since I had to use a hacksaw to cut the OEM tailpipe. Installation was a breeze with the pipes sliding together without any issues and the heavy duty clamps. I ordered a aftermarket exhaust gasket and the COBB hangers, but since this system is lighter than the OEM system, the OEM hangers probably would have been fine. I extensively researched the systems on the market before deciding on FSWERKS. I was looking for verified torque/HP benefits with a mild increased sound. It's exactly what I wanted. Thank you FSWORKS.
Called 1st to ask questions. I have the trailer hitch installed. The guy I spoke to upfront honest said he didnt know how the system would work with the hitch. He gave me measurements, checked and took a chance. No worries it goes together better than with stock exhaust. I had knocks on rough bumps with stock. None with fswerkz system. Again sound great worth every penny. Super easy to install. Instructions dead on.
Easy to install. Sounds awesome! It's not too droney on the highway, but makes the car sound more aggravated than stock.
I'm a 74 year old rodder, now reduced to driving a tuner, hahaha....needed a little punch & exhaust note for my little ST, so went with a FSWERKS cat back system. Easy installation, quality system, not too loud, exactly what I was looking for. Would recommend it highly to anyone!
10/10 fitment. The sound is low deep tone and has no drone at all which is good, but I do wish it was a bit louder on wide open throttle. Other than that, cannot complain at all. Fit on 2019 FiST