The Catback Exhaust System 4.5″ Round Roll Muffler Tip For 00-04 Ford Focus ZX3/ZX5 2.0L/2.3L DOHC (1st Gen) sits in the Exhaust & Emissions department here, stocked and fitment checked.

Emissions components are legally sensitive in many states, so correct specification protects your inspection. Support the pipe while tightening so the flange seats squarely.
Every catback exhaust system 4.5″ round roll order goes through the same fitment review.
Ordering the catback exhaust system 4.5″ round roll takes a minute and the confirmation reaches you straight away.
Our team knows the catback exhaust system 4.5″ round roll well, so ask if anything about the specification is unclear.
Stock of the catback exhaust system 4.5″ round roll is live on this page rather than estimated.
Shops order the catback exhaust system 4.5″ round roll 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 4.5″ round roll against it.
Key details
- Engine: 2.0L
- Category: Major Pipe
- Price: $193.95 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: 2.25″ Major Tubing
- Inlet/Outlet: 2.50″/2.25″
- Muffler: 4.50″ Round Roll 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 2000-2004 Ford Focus ZX3/ZX5 2.0L/2.3L DOHC (1st Gen)
Remark: Fit Models with 2.0L/2.3L Zetec/Duratec Engine ONLY
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-FF00-NRT
Unsure about the specification? Our desk cross references against manufacturer data at no cost.
See also: 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
Stock levels shown here are live, so what you order is what is on the shelf ready to travel.
For safety and service guidance from outside the aftermarket, see the EPA emissions maintenance overview.
Frequently asked questions
What do you need to verify fitment?
Share your vehicle details with our team and we cross reference this listing before dispatch. Anything doubtful gets a message from us rather than a shipment.
How quickly can I get this?
Same business day dispatch applies to orders placed before the early afternoon cutoff, with tracking that updates at every carrier scan.
What happens if it arrives damaged?
Parts are covered against defects for the period stated on this page, and non defect returns follow our standard returns window.
Is the part inspected before dispatch?
Exhaust parts are checked for flange pattern, pipe diameter and emissions compliance.
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