Ignitions and Electrical› Computers, Chips, Modules and Programmers

COBB

Cobb 16-18 Ford Focus RS SS 3in Catback Exhaust

$1,780.00

SKU: C005 593100

In Stock
In Stock
Ships by Jun 10
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

A direct replacement cat-back exhaust system for the Ford Focus RS, featuring 3" stainless steel tubing, a custom inline straight-through resonator and muffler, and dual polished 4.5" double-wall slash-cut tips. It includes the OEM exhaust valve for plug-and-play installation, controlled by in-car drive modes. Compatible with stock or Cobb downpipes.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandCOBB
Part NumberC005 593100

Videos

Ford Focus RS - Cobb Tuning Cat-Back and FMIC Installed

Ford Focus RS - Cobb Tuning Cat-Back and FMIC Installed
2017 Ford Focus RS - Cobb Tuning - Cat Back Exhaust

2017 Ford Focus RS - Cobb Tuning - Cat Back Exhaust
COBB Tuning Catback Exhaust - Ford Focus RS - Exhaust Video

COBB Tuning Catback Exhaust - Ford Focus RS - Exhaust Video
MK3 Focus RS COBB Cat-Back Exhaust *w/SOUND CLIPS*

MK3 Focus RS COBB Cat-Back Exhaust *w/SOUND CLIPS*

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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