2007 Chevrolet HHR Exhaust Upgrade Parts
25 parts verified to fit your 2007 Chevrolet HHR for a complete exhaust upgrade. A moderate DIY project — estimated 2-5 hours.
Cat-Back Exhaust
(3)primary
Headers
(3)primary
Mufflers
(19)primary
Magnaflow
MagnaFlow Conv Universal 2.25 with single O2 OEM
$197.00
Magnaflow
Magnaflow 2.00 CA 4in. Spun Universal Converter
$1109.00
Magnaflow
MagnaFlow Conv DF 05-09 Chevy Cobalt 2.2L
$375.00
Magnaflow
Magnaflow 06-07 Chevrolet HHR 2.2L Direct Fit Converter
$1174.00
Magnaflow
Magnaflow 06-07 Chevrolet HHR 2.2L Direct Fit Converter
$1340.00
Magnaflow
MagnaFlow Conv DF Chevy/Pontiac 05-07 Cobalt 2.2L AT/06-07 HHR AT/2007 G5 AT/06-07 Ion-2&3 2.2L/2.4L
$357.00
Victor Reinz
MAHLE Original Saturn Ion 04-03 Exhaust Gas Recirculation Valve Gasket
$3.20
Magnaflow
MagnaFlow Conv Univ 2in Inlet/Outlet Ctr/Ctr Round 9in Body L x 5.125in W x 13in Overall L 49 State
$194.00
Exhaust Upgrade for Other Chevrolet HHR Years
Other Jobs for Your 2007 Chevrolet HHR
Frequently Asked Questions
What parts do I need for a exhaust upgrade on my 2007 Chevrolet HHR?
A complete exhaust upgrade on the 2007 Chevrolet HHR typically requires cat-back exhaust, headers, mufflers. All parts shown on this page are verified to fit your specific vehicle.
How long does a exhaust upgrade take on a 2007 Chevrolet HHR?
A exhaust upgrade typically takes 2-5 hours and is rated as moderate difficulty. Actual time may vary depending on your experience and the specific parts being replaced.
Can I do a exhaust upgrade myself?
A exhaust upgrade is a moderate DIY project. If you have some mechanical experience and the right tools, you can handle it. Otherwise, consider having a professional do the work.
Are these parts guaranteed to fit my 2007 Chevrolet HHR?
Yes, all parts on this page are verified to fit the 2007 Chevrolet HHR using VCDB fitment data from manufacturers. Our fitment information is cross-referenced with industry-standard vehicle databases to ensure accuracy.
What brands make exhaust upgrade parts for the 2007 Chevrolet HHR?
We carry exhaust upgrade parts from trusted brands including Gibson, Magnaflow, Fel-Pro, BBK, and Victor Reinz. Filter by brand to find your preferred manufacturer.
How much does a exhaust upgrade cost for a 2007 Chevrolet HHR?
The cost of a exhaust upgrade for the 2007 Chevrolet HHR depends on the parts and brands you choose. Browse the parts on this page to see current pricing. Doing the work yourself saves significantly on labor costs.