1974 Chevrolet Nova Exhaust Upgrade Parts
24 parts listed for your 1974 Chevrolet Nova for a complete exhaust upgrade. Choose your trim on product pages to confirm exact fit. A moderate DIY project - estimated 2-5 hours.
Cat-Back Exhaust
(2)primary
Headers
(6)primary
BBK
BBK GM 305 350 Exhaust Header Gasket Set
$52.47
Fel-Pro
Fel-Pro Chevrolet Nova MS 9786 Intake and Exhaust Manifolds Combination Gasket
$13.66
Kooks Headers
Kooks LS Engine Header Bolts and Locking Hardware Qty 12 - M8 - 1.25 x 25mm Bolts
$79.83
Victor Reinz
MAHLE Original Chevy 262 Performance Exhaust Manifold
$59.88
Victor Reinz
MAHLE Original Chevy 262 Performance Exhaust Manifold
$84.58
Victor Reinz
MAHLE Original Chevy 262 Performance Exhaust Manifold
$44.71
Mufflers
(16)primary
Cometic Gasket
Cometic Chevrolet Gen-1 Small Block V8 .030in MLS Exhaust Manifold Gasket Set - 1.500in Round Port
$51.05
Cometic Gasket
Cometic Chevrolet Gen-3 Inline 6 .059in CFM-20 Intake Exhaust Manifold Gasket
$64.74
Cometic Gasket
Cometic Chevy Gen1 Small Block V8 .030in MLS Exhaust Mani Gskt Set-1.450in x 1.600in Rectangle Port
$52.20
Cometic Gasket
Cometic GM Small Block Aluminum/Rubber Exhaust Port Cover Set - 18 Degree Heads
$72.52
Cometic Gasket
Cometic Oldsmobile 400/425/455 .094in HTG Exhaust Gasket Set - 1.920in x 1.550in Rectangular Ports
$49.80
Cometic Gasket
Cometic Oldsmobile Gen-2 Rocket V8 .030in MLS Exhaust Mani Gasket Set
$54.48
Cometic Gasket
Cometic Oldsmobile Gen-2 Rocket V8 .064in ArmorCore Exhaust Header Gasket Set
$40.06
Fel-Pro
Fel-Pro Chevrolet Camaro 60117 Exhaust Pipe Flange Gasket
$2.20
Exhaust Upgrade for Other Chevrolet Nova Years
Other Jobs for Your 1974 Chevrolet Nova
Frequently Asked Questions
What parts do I need for a exhaust upgrade on my 1974 Chevrolet Nova?
A complete exhaust upgrade on the 1974 Chevrolet Nova typically requires cat-back exhaust, headers, mufflers. This page groups parts commonly associated with that year, make, and model; confirm your trim on product pages for exact fit.
How long does a exhaust upgrade take on a 1974 Chevrolet Nova?
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 1974 Chevrolet Nova?
These parts are listed for the 1974 Chevrolet Nova using manufacturer fitment data. Some products fit every trim, while others require trim confirmation. Use your trim in My Garage or the product page fitment checker to confirm exact fit.
What brands make exhaust upgrade parts for the 1974 Chevrolet Nova?
We carry exhaust upgrade parts from trusted brands including Magnaflow, BBK, Fel-Pro, Kooks Headers, and Victor Reinz. Filter by brand to find your preferred manufacturer.
How much does a exhaust upgrade cost for a 1974 Chevrolet Nova?
The cost of a exhaust upgrade for the 1974 Chevrolet Nova 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.