CREATE DOWNFORCE NOW, PAY LATER LEARN MORE
New Year's Sale! 10% Off All Exhaust Systems
Ford Fiesta ST (2014-2019) Catback Exhaust | FSPE INC – FS Performance Engineering
Zoom Ford Fiesta ST (2014-2019) Catback Exhaust by Thermal R&D
Zoom Ford Fiesta ST (2014-2019) Catback Exhaust by Thermal R&D
Zoom Ford Fiesta ST (2014-2019) Catback Exhaust by Thermal R&D
Zoom Ford Fiesta ST (2014-2019) Catback Exhaust by Thermal R&D
Zoom Ford Fiesta ST (2014-2019) Catback Exhaust by Thermal R&D
Zoom Ford Fiesta ST (2014-2019) Catback Exhaust by Thermal R&D

Ford Fiesta ST (2014-2019) Catback Exhaust by Thermal R&D

$738.90 Regular price $821.00

FORD FIESTA ST CATBACK EXHAUST
Fitment: 2012-2019

PERKS

  • 3” T304 Stainless Steel Catback System
  • Mounts to OEM catalytic converter.
  • Utilizes OEM Hangers; Tip Fits OEM Valance
  • Brush finish tubing, polished tip and resonators
  • Dual 2.5” Angle cut tips

NOTES

  • Typical lead time before shipped 1-3 weeks
  • Lifetime Warranty - details HERE
  • Part # B907-C907

DETAILS

When the Ford Fiesta ST was finally introduced to the North American market, the engineers at Thermal were eager to get their hands on the car and see what we could do with the sound and performance. 

They started with the cat-back system, keeping in mind the down-pipe for the full turbo-back systems would be something race enthusiasts would run. A 3” system with dual polished 2.5” stainless tips gave the system a more finished aftermarket look.

To address the drone issues that can arise from the larger 3” tubing they added a straight through resonator on the mid-pipe and a resonator on the rear section. This allows for no restriction when accelerating, but deflects the unpleasant tones that can creep in while cruising.