This is the Catback Exhaust System 4″ Muffler Tip with Silencer For 02-05 Honda Civic Si Hatchback EP3, stocked in our warehouse and backed by a free fitment check.

New gaskets and hardware during exhaust work prevent the leaks that follow a rushed reassembly. Listen for leaks with a cold start before buttoning everything up.
Drivers choose the catback exhaust system 4″ muffler tip here for honest specification detail and quick dispatch.
Buyers comparing the catback exhaust system 4″ muffler tip will find the specification detail on this page rather than in a catalog footnote.
The catback exhaust system 4″ muffler tip listed here is checked against your vehicle before dispatch.
Every catback exhaust system 4″ muffler tip order goes through the same fitment review.
Ordering the catback exhaust system 4″ muffler tip takes a minute and the confirmation reaches you straight away.
Our team knows the catback exhaust system 4″ muffler tip well, so ask if anything about the specification is unclear.
Key details
- Category: Major Pipe
- Price: $201.00 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″ Tubing
- Inlet/Outlet: 2.25″/2.25″
- Muffler: 4.00″ Muffler Tip with Silencer
- 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 2002-2005 Honda Civic Si Hatchback EP3
Remark: Fit Models with 2.0L K-Series K20A3 DOHC l4 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-HONC02SI
Send the old part number or a photo and we will match it against this listing before you commit.
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Dispatch is quick because the inventory is real, and you receive tracking the moment the label prints.
A neutral reference for this work is the Car Care Council maintenance tips.
Before you order
Is fitment guaranteed on this listing?
Send your VIN or your year, make and model and our fitment desk confirms the part against manufacturer data before it ships. The check is free and usually answered the same business day.
How quickly can I get this?
We ship from a USA warehouse with quick dispatch, and delivery estimates appear at checkout once you enter your address.
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.
How do you protect it in transit?
Exhaust parts are checked for flange pattern, pipe diameter and emissions compliance.


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