The Catback Exhaust System 4″ Round Burnt Muffler Tip For 06-11 Honda Civic FG2 Si Coupe 2.0L DOHC arrives packed properly, checked against your vehicle and tracked from our door.

New gaskets and hardware during exhaust work prevent the leaks that follow a rushed reassembly. Check local emissions rules before changing emissions related components.
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Key details
- Engine: 2.0L
- Category: Major Pipe
- Price: $193.67 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″ Round Burnt 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 2006-2011 Honda Civic FG2 Si Coupe 2.0L 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-HC06SI-BT
Send the old part number or a photo and we will match it against this listing before you commit.
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Parcels leave our USA warehouse promptly and arrive protected, because packaging failures are returns waiting to happen.
When you want a second opinion that is not a parts store, read the Car Care Council maintenance tips.
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.
What are the shipping times?
Same business day dispatch applies to orders placed before the early afternoon cutoff, with tracking that updates at every carrier scan.
What if it does not fit?
A straightforward returns window applies from delivery. Keep the original packaging until you have test fitted the part and contact support for a fast exchange or refund.
Is the part inspected before dispatch?
Exhaust parts are checked for flange pattern, pipe diameter and emissions compliance.



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