1978 Oldsmobile Cutlass Exhaust Upgrade Parts
21 parts verified to fit your 1978 Oldsmobile Cutlass for a complete exhaust upgrade. A moderate DIY project — estimated 2-5 hours.
Headers
(6)primary
Fel-Pro
Fel-Pro Buick Century MS 90198 Exhaust Manifold Gasket Set
$11.06
Fel-Pro
Fel-Pro Oldsmobile Cutlass Supreme MS 90021 Exhaust Manifold Gasket Set
$10.77
Victor Reinz
MAHLE Original Buick Apollo 75 Exhaust Manifold Set
$16.64
Victor Reinz
MAHLE Original Buick Century 76-75 Exhaust Manifold Set
$16.41
Victor Reinz
MAHLE Original Chevy 262 Performance Exhaust Manifold
$47.14
Victor Reinz
MAHLE Original Chevy 262 Performance Exhaust Manifold
$31.97
Mufflers
(8)primary
Cometic Gasket
Cometic Buick Stage I V6 .064in AFM Exhaust Manifold Gasket Set
$30.55
Cometic Gasket
Cometic Buick Stage II V6 .064in ArmorCore Exhaust Manifold Gasket Set
$30.55
Fel-Pro
Fel-Pro Chevrolet C10 60986 Exhaust Pipe Flange Gasket
$3.31
Fel-Pro
Fel-Pro Chevrolet C10 Exhaust Pipe Flange Gasket
$2.50
Fel-Pro
Fel-Pro Oldsmobile Cutlass Supreme 60240 Exhaust Pipe Flange Gasket
$8.64
Magnaflow
Magnaflow 78-84 GM Passenger car CA Direct Fit Converter
$913.00
Magnaflow
MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 2.50in PC1
$560.00
Magnaflow
MagnaFlow Conv DF GM 77 79
$333.00
Exhaust Upgrade for Other Oldsmobile Cutlass Years
Other Jobs for Your 1978 Oldsmobile Cutlass
Frequently Asked Questions
What parts do I need for a exhaust upgrade on my 1978 Oldsmobile Cutlass?
A complete exhaust upgrade on the 1978 Oldsmobile Cutlass typically requires headers, mufflers. All parts shown on this page are verified to fit your specific vehicle.
How long does a exhaust upgrade take on a 1978 Oldsmobile Cutlass?
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 1978 Oldsmobile Cutlass?
Yes, all parts on this page are verified to fit the 1978 Oldsmobile Cutlass 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 1978 Oldsmobile Cutlass?
We carry exhaust upgrade parts from trusted brands including Fel-Pro, Victor Reinz, Cometic Gasket, and Magnaflow. Filter by brand to find your preferred manufacturer.
How much does a exhaust upgrade cost for a 1978 Oldsmobile Cutlass?
The cost of a exhaust upgrade for the 1978 Oldsmobile Cutlass 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.