The Catback Exhaust System For 16-18 Ford Focus RS 2.3L DOHC is one of our steady sellers in Exhaust & Emissions, and it ships from the USA.

Exhaust components manage heat, flow and sound while meeting emissions requirements. Support the pipe while tightening so the flange seats squarely.
Shops order the catback exhaust system for 16-18 ford from us in volume because the data on the page is accurate.
If your build is unusual, tell us and we will confirm the catback exhaust system for 16-18 ford against it.
The catback exhaust system for 16-18 ford ships protected, because a damaged part helps nobody.
Drivers choose the catback exhaust system for 16-18 ford here for honest specification detail and quick dispatch.
Buyers comparing the catback exhaust system for 16-18 ford will find the specification detail on this page rather than in a catalog footnote.
Every catback exhaust system for 16-18 ford order goes through the same fitment review.
The important numbers
- Engine: 2.3L
- Category: Major Pipe
- Price: $361.38 with free shipping over $99
- Availability: in stock, dispatched from the USA
Manufacturer specifications
Upgrading vehicle exhaust system is a great way to build horsepower, free up trapped torque, and improve upon restrictive factory systems. The larger pipes, low-restriction mufflers, and tuned resonators of a well-designed performance exhaust system can make a world of difference on your vehicle. The net result is lower auto exhaust backpressure, more horsepower, more torque, and a much better sound.
- Material: Stainless Steel
- Color: Metallic
- Finish: Polished
- Tube: 3.00″ Major Tubing
- Inlet/Outlet: 3.00″/3.00″
- Muffler: No Muffler Tip
- TIG Welded CNC Machine Flange for Resistance against Pressure and Corrosion
- Aggressive Deep Sound while Ensures Smooth Exhaust Gas Flow
- Significant Driving Improvement: Designed for high performance as well as meeting sound level standards & deep throaty tone, Race-Inspired Straight-Thru Design piping for maximum air flow.
- Built to last: This Exhaust System designed and built with Quality & Last for long Life. Properly sized tubing for maximum flow and is finished off with a low restriction racing muffler. Made of the finest material that meets high endurance, light weight, and excellent fit.
- Performance: Improve overall performance, Increase Horsepower and Torque, Dyno Proven to Instantly Increases 10 -20 Horsepower/Low End Torque.
- This Exhaust System is engineered to fit the follow specific vehicle. Since the item is designated as Racing, Off-Road, Or Show Use Only, We Do Not imply or offer install warranty.
Application:
For 2016-2018 Ford Focus RS 2.3L DOHC
Remark:
Installation: Since the item is designated as Racing, Off-Road, Or Show Use Only, We Do Not imply or offer any warranty.
Product Content:
- 1x Catback System Kit
Hardware as Shown in the Picture Above
The product does not come with manual/instruction, Professional Install Recommended
Cross Reference Number:
- BFC-CATB-FORF1623T
Ask before you order and the only surprise on installation day is how smoothly it goes.
Related listings: Exhaust & Emissions · Manzo Long Tube Exhaust Manifold Manifold For 05-13 Chevy Corvette 6.0L 6.2L C6 · Manzo Long Tube Exhaust Manifold + X-Pipe For 05-13 Chevy Corvette 6.0L 6.2L C6 · full catalog
Orders placed before early afternoon usually leave our USA warehouse the same business day, with tracking emailed at label creation.
Background reading that is not trying to sell you anything: the NHTSA vehicle safety hub.
Frequently asked questions
How do I know this is the right part?
We verify every doubtful order by hand. Give us the year, make, model and engine option and we will confirm compatibility in one reply.
When will my order dispatch?
Your tracking link arrives by email at label creation and stays live until delivery, so you can follow the parcel the whole way.
Is there a warranty on this?
Contact support before removing or returning anything, so the right process starts on the first message and nothing is voided by accident.
What quality checks does this get?
We verify flange and diameter specification on exhaust orders before they ship.

![Megan M-OE Series 2.5″ Inlet Exhaust Muffler [Matte Black Canister / Chrome Tip]](https://partsmithco.com/wp-content/uploads/2026/07/MR-MU-MOE-B_1-300x300.jpg)
![Megan M-FG Series 2.5″ Inlet Exhaust Muffler [Matte Black Canister / Chrome Tip]](https://partsmithco.com/wp-content/uploads/2026/07/MR-MU-MFG-B_1-300x300.jpg)
![Megan M-DF Series 2.5″ Inlet Exhaust Muffler [Silver Chrome Canister / Tips]](https://partsmithco.com/wp-content/uploads/2026/07/MR-MU-MDF_1-300x300.jpg)
Reviews
There are no reviews yet.