DNA Exhaust for Chevy Cobalt 2.2L (2005-2010) Catback with Single Wall Round or Double Wall Rolled Tip
DNA Exhaust for Chevy Cobalt 2.2L (2005-2010) Catback with Single Wall Round or Double Wall Rolled Tip
Fitment Information
- Chevy Cobalt 2.2L (2005, 2006, 2007, 2008, 2009, 2010)Â
Specs & Features
-
Tip Option:
- Single-walled Rounded Tip
- Double-walled Rolled Tip
-
Inlet / Outlet Diameter: 2.25" ODÂ
- Tip Diameter (IN): 4" OD
- Tip Finish: PolishedÂ
-
Material: Premium T-304 stainless steel for long-lasting strength and corrosion resistance.
-
Mandrel Bends: CNC mandrel-bent piping ensures smooth airflow and maximum exhaust velocity.
-
Construction: TIG-welded, CNC flanges deliver tight seals and durability under pressure.
-
Sound: Deep, aggressive tone — throaty at throttle, smooth while cruising, no harsh rasp.
- Performance: Dyno-proven improved torque and throttle response. Aggressive deep and smooth tone while ensures smooth exhaust gas flow, increase engine output and efficiency.
- Fitment: Includes gaskets and hardware for an easy, bolt-on or clamp-on installation.
Standard Warranty
All DNA Motoring products come with a 30-day limited manufacturer’s warranty covering defects in materials and workmanship under normal use. This warranty does not cover wear and tear, misuse, or improper installation.
⚠️ Extend Product Protection Recommended
To ensure peace of mind and protect your investment long-term, we strongly recommend purchasing an Extend product protection plan available during checkout. Extended coverage can offer added security & support beyond the standard 30-day warranty period.










Description
Fitment Information
- Chevy Cobalt 2.2L (2005, 2006, 2007, 2008, 2009, 2010)Â
Specs & Features
-
Tip Option:
- Single-walled Rounded Tip
- Double-walled Rolled Tip
-
Inlet / Outlet Diameter: 2.25" ODÂ
- Tip Diameter (IN): 4" OD
- Tip Finish: PolishedÂ
-
Material: Premium T-304 stainless steel for long-lasting strength and corrosion resistance.
-
Mandrel Bends: CNC mandrel-bent piping ensures smooth airflow and maximum exhaust velocity.
-
Construction: TIG-welded, CNC flanges deliver tight seals and durability under pressure.
-
Sound: Deep, aggressive tone — throaty at throttle, smooth while cruising, no harsh rasp.
- Performance: Dyno-proven improved torque and throttle response. Aggressive deep and smooth tone while ensures smooth exhaust gas flow, increase engine output and efficiency.
- Fitment: Includes gaskets and hardware for an easy, bolt-on or clamp-on installation.
Standard Warranty
All DNA Motoring products come with a 30-day limited manufacturer’s warranty covering defects in materials and workmanship under normal use. This warranty does not cover wear and tear, misuse, or improper installation.
⚠️ Extend Product Protection Recommended
To ensure peace of mind and protect your investment long-term, we strongly recommend purchasing an Extend product protection plan available during checkout. Extended coverage can offer added security & support beyond the standard 30-day warranty period.
























