The Catback Exhaust System 4″ Round Roll Muffler Tip For 05-10 Chevrolet Cobalt/07-10 Pontiac G5 2.2L DOHC sits in the Exhaust & Emissions department here, stocked and fitment checked.

Flange patterns and pipe diameters decide fitment, and small differences prevent sealing entirely. Penetrating oil and patience save more studs than force does.
Buyers comparing the catback exhaust system 4″ round roll will find the specification detail on this page rather than in a catalog footnote.
The catback exhaust system 4″ round roll listed here is checked against your vehicle before dispatch.
Every catback exhaust system 4″ round roll order goes through the same fitment review.
Ordering the catback exhaust system 4″ round roll takes a minute and the confirmation reaches you straight away.
Our team knows the catback exhaust system 4″ round roll well, so ask if anything about the specification is unclear.
Stock of the catback exhaust system 4″ round roll is live on this page rather than estimated.
The important numbers
- Engine: 2.2L
- Category: Major Pipe
- Price: $227.12 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: 2.25″/2.25″
- Muffler: 4.00″ 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 2005-2010 Chevrolet Cobalt 2.2L DOHC
For 2007-2010 Pontiac G5 2.2L DOHC
Remark: Fit Models with 2.2L DOHC 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-OEMCHEVY05COBALT-NRT
Not sure it matches your vehicle? Send your VIN or your year, make and model and our fitment desk will confirm before you order.
Keep shopping: Exhaust & Emissions · Manzo Long Tube Exhaust Manifold + X-Pipe For 05-13 Chevy Corvette 6.0L 6.2L C6 · Megan Stainless Steel Exhaust X-Pipe For 97-04 Corvette C5 LS1/LS6 5.7 V8 · full catalog
You get honest delivery estimates rather than optimistic ones, quoted live for your address.
Background reading that is not trying to sell you anything: the NHTSA vehicle safety hub.
Buyer questions
How do I confirm this fits?
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.
Do you ship the same day?
We ship from a USA warehouse with quick dispatch, and delivery estimates appear at checkout once you enter your address.
What happens if it arrives damaged?
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.
How do you protect it in transit?
Exhaust parts are checked for flange pattern, pipe diameter and emissions compliance.
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