1‑800‑243‑8355
Help
Contact Us
Free Shipping
Shipping Information
Manufacturer Rebates
How To Order
Payment Options
Return Policy
FAQs
Emissions Regulations
Gift Card Balance
Sponsorship Opportunities
Company
Request Catalog
OPGI Blog
Hours & Location
History
Frequent Buyer Points
Volume Discounts
Price Match Guarantee
Kit Swap Savings
Reviews
Careers
Clearance Sale
Archives
My Account
My Orders
My Wish List
As seen on
1963
Eldorado
My Garage
31
View Garage
1971
Chevrolet
Blazer
Shop Parts
Filter Search
1981
Cadillac
Fleetwood
Shop Parts
Filter Search
1975
Cadillac
60 Special
Shop Parts
Filter Search
2003
Cadillac
Escalade
Shop Parts
Filter Search
1947
Cadillac
Series 61
Shop Parts
Filter Search
1991
Cadillac
Fleetwood
Shop Parts
Filter Search
1964
Cadillac
Eldorado
Shop Parts
Filter Search
1944
Cadillac
Series 61
Shop Parts
Filter Search
1971
Cadillac
Eldorado
Shop Parts
Filter Search
1990
Chevrolet
Blazer
Shop Parts
Filter Search
1967
Cadillac
Eldorado
Shop Parts
Filter Search
1980
Cadillac
Seville
Shop Parts
Filter Search
1955
Chevrolet
Task Force
Shop Parts
Filter Search
1978
Cadillac
Seville
Shop Parts
Filter Search
1988
Cadillac
Seville
Shop Parts
Filter Search
1980
Chevrolet
K30
Shop Parts
Filter Search
1949
Cadillac
Series 61
Shop Parts
Filter Search
1977
Cadillac
Fleetwood
Shop Parts
Filter Search
1989
Cadillac
Fleetwood
Shop Parts
Filter Search
1958
Cadillac
60 Special
Shop Parts
Filter Search
1963
Pontiac
Tempest
Shop Parts
Filter Search
1937
Cadillac
Series 61
Shop Parts
Filter Search
1963
Cadillac
Eldorado
Shop Parts
Filter Search
1994
Cadillac
Seville
Shop Parts
Filter Search
1981
Chevrolet
K30
Shop Parts
Filter Search
1975
Cadillac
Eldorado
Shop Parts
Filter Search
1971
Cadillac
60 Special
Shop Parts
Filter Search
1939
Cadillac
60 Special
Shop Parts
Filter Search
1961
Cadillac
Eldorado
Shop Parts
Filter Search
1992
Cadillac
Fleetwood
Shop Parts
Filter Search
1981
Cadillac
Seville
Shop Parts
Filter Search
Shop All Parts
+ Add Vehicle
Catalogs
Cart
Have a Question?
Ask our Experts
Mon‑Fri 8:00‑4:30 PT
Experts Offline
Interior
Door Handles & Hardware
Door & Window Handles, Door Hinges
Emblems
Reproduction, Aftermarket, Kits, Hardware
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Gauges & Accessories
Gauges, Panels, Kits, Sending Units
Interior Accessories
Armrests, Carpet, Flooring, Consoles, Dash, Door, Glove Box
Keys & Locks
Hardware, Keys, Locks, Sets, & Switches
Mirrors & Hardware
Mirrors, Mounting Hardware
Exterior
Decals
Decals, Body Stripes, Misc
Emblems
Reproduction, Aftermarket, Kits, Hardware
Exhaust
Mufflers, Headers, Pipes, Mainfolds, Tips, Kits
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Gaskets & Seals
Adhesives, Gaskets, Seals, Weatherstripping
Keys & Locks
Hardware, Keys, Locks, Sets, & Switches
Lamps & Lenses
Headlights, Lamps, Lenses, Bulbs, Hardware
Mirrors & Hardware
Mirrors, Mounting Hardware
Wheels & Accessories
Lug Nuts, Bolts, Studs, Wheels, Accessories
Body Parts & Trim
Bumpers & Hardware
Bumpers, Hardware, Inserts, Brackets
Convertible Tops & Accessories
Tops, Moldings, Boots, Hardware
Door Handles & Hardware
Door & Window Handles, Door Hinges
Mirrors & Hardware
Mirrors, Mounting Hardware
Moldings
Front End, Rear, Side, Window, Hardware
Sheet Metal & Body Panels
Doors, Hoods, Fenders, Quarter, Trunk, Floor, Armrest
Trunk Panels & Accessories
Mats, Dividers, Hardware, Accessories
Window
Glass, Motors, Regulators, Hardware
Suspension & Brakes
Brake Systems
Disc, Drum, Master Cylinders, Boosters, Pumps, Valves
Chassis & Suspension
Bushings, Mounts, Chassis, Steering, Suspension
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Engine & Drivetrain
Air & Fuel Delivery
Air Cleaners, Filters, Carburetors, Pumps, Tanks, Manifolds
Cooling & Heating
Air Conditioning, Controls, Fans, Motors, Cores, Radiators, Thermostats, Heaters, Pumps, Ducts
Decals
Decals, Body Stripes, Misc
Drivetrain
Differentials, Driveshafts, Chaines, Shifters, Transmissions, Bearings, Seals
Emblems
Reproduction, Aftermarket, Kits, Hardware
Engines & Components
Belts, Pulleys, Camshafts, Heads, Oiling Systems, Engines
Exhaust
Mufflers, Headers, Pipes, Mainfolds, Tips, Kits
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Fittings & Hoses
Fittings, Clamps, Brackets, Hoses, Lines, Plugs, Tubing, Valves
Gaskets & Seals
Adhesives, Gaskets, Seals, Weatherstripping
Ignition & Electrical
Alternators, Wiring, Horns, Starters, Distributors
Oils, Fluids & Sealer
Oils, Fluids, Grease, Lubricants, Grease, Cleaners, Sealers, Glues
Windshield Washer
Bottles, Pumps, Arms, Motors, Switches, Hardware
Audio & Electric
Gauges & Accessories
Gauges, Panels, Kits, Sending Units
Ignition & Electrical
Alternators, Wiring, Horns, Starters, Distributors
Mobile Electronics
Antennas, Radios, Speakers, GPS, iPod, Bluetooth
Tools & More
Books
Owners Manuals, Service Manuals, History
Car Care & Paint
Covers, Cleaners, Waxes, Polishes, Paints, Coatings, Dyes, Markers
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Gifts & Apparel
Shirts, Jackets, Hats, Plates, Garage Decor
Tools & Shop Equipment
Brake, Electrical, Engine, Fuel, Hand, Suspension, Wheel, Tire
×
We use cookies to ensure that we give you the best experience on our website. Click
here
for more information.
Got It
Everyday Free Shipping!
Free standard ground shipping on orders over $299
Home
Eldorado
1963
Exhaust
1963 Cadillac Eldorado
Exhaust
Categories
Clamps, Hangers & Brackets
Exhaust Pipes, Flanges & Turndowns
Exhaust Systems & Kits
Exhaust Tips
Header Accessories
Manifolds
Mufflers & Resonators
1963 Cadillac Eldorado
Exhaust
Filters
12
24
36
48
60
96
120
Relevance
Best Selling
A-Z ↓
Z-A ↑
Highest Price ↑
Lowest Price ↓
Newest Arrivals
×
Product Type
Aftermarket
70
Performance
108
Restoration
3
Part Type
Engine Compartment Insulation
1
Exhaust Clamp
3
Exhaust Cutout
1
Exhaust Filler Plate
2
Exhaust Header Collector
1
Exhaust Header Collector Gasket
1
Exhaust Header Reducer
2
Exhaust Heat Shield
1
Exhaust Manifold Gasket
1
Exhaust Muffler
101
Exhaust Muffler Clamp
3
Exhaust Muffler Set
1
Exhaust Outlet Plug
3
Exhaust Pipe
8
Exhaust System Kit
2
Exhaust System Wrap
11
Exhaust Tail Pipe
14
Exhaust Tail Pipe Tip
3
Heat Shield Insulator
5
Spray Paint
1
Thermal Acoustic Insulation
17
Category
Clamps, Hangers & Brackets
6
Exhaust Pipes, Flanges & Turndowns
21
Exhaust Systems & Kits
1
Exhaust Tips
19
Header Accessories
33
Manifolds
1
Mufflers & Resonators
104
Price
$1 - $100
70
$101 - $200
73
$201 - $300
23
$301 - $400
4
$401 - up
11
New Arrival
New
5
Brand
Black Widow Exhaust
14
Corsa Exhaust
9
Doug's Headers
2
Flowmaster
15
Hooker
3
Magnaflow
64
Mr. Gasket
1
Patriot Exhaust
17
Performance by OPGI
1
Pypes
15
RESTOPARTS
1
Thermo-Tec
35
Review Rating
ooooo
ooooo
9
ooooo
ooooo
6
ooooo
ooooo
1
Not Yet Reviewed
165
Thermo-Tec
Snap Strap Set, Thermo-Tec, 6 Pack-18" (SET)
ooooo
ooooo
$23.99
Black Widow Exhaust
Black Widow Muffler Race Venom
12 Configuration Options
ooooo
ooooo
From
$134.99
Patriot Exhaust
Muffler, Smithy's Glasspack, 26", 2-1/2" Inlet/Outlet, 2-1/2" Core
ooooo
ooooo
$104.99
Thermo-Tec
Insulating Wrap, Exhaust, Thermo-Tec, 2"x 50'
6 Color Options
ooooo
ooooo
From
$56.99
Patriot Exhaust
Muffler, Smithy's Glasspack, 26", 2" Inlet/Outlet, 1-3/4" Core
ooooo
ooooo
$104.99
Magnaflow
Muffler, Rumble Chambered Performance, 4.25" x 9.5" x 13" Body, 19" Length
13 Inlet/Outlet/Size Options
ooooo
ooooo
$67.99
Thermo-Tec
Snap Strap Set, Thermo-Tec, 6 Pack-24" (SET)
ooooo
ooooo
$25.99
Patriot Exhaust
Muffler, Smithy's Glasspack, 30", 2-1/4" Inlet/Outlet, 2-1/4" Core
ooooo
ooooo
$109.99
Flowmaster
Muffler, Flowmaster Super 50 Series, Chambered
12 Size/Configuration Options
ooooo
ooooo
$204.99
Patriot Exhaust
Muffler, Smithy's Glasspack, 26", 2-1/4" Inlet/Outlet, 2-1/4" Core
ooooo
ooooo
$102.99
Thermo-Tec
Exhaust Wrap Set, Thermo-Tec, 1 Roll (SET)
2 Color Options
ooooo
ooooo
From
$78.99
Thermo-Tec
Header Manifold Blanket, Thermo-Tec, 4 Cylinder & Straight 6
ooooo
ooooo
$105.99
Patriot Exhaust
Muffler, Smithy's Glasspack, 22", 2-1/2" Inlet/Outlet, 2-1/2" Core
ooooo
ooooo
$96.99
Black Widow Exhaust
Bezel, Exhaust Outlet, Black Widow Exhaust, 5-1/2"x9-1/2", 4-1/2" Diameter
ooooo
ooooo
$46.99
Thermo-Tec
Insulating Wrap, Exhaust, Thermo-Tec, 2"x 15'
2 Color Options
ooooo
ooooo
From
$17.99
Thermo-Tec
Insulating Wrap, Exhaust, Thermo-Tec, 2"x 100'
2 Color Options
ooooo
ooooo
$115.99
Magnaflow
Muffler, Rumble Chambered Perf, 2.5" Offset/Dual; 4.25" x 9.5" x 17" Body, 23"
ooooo
ooooo
$72.99
Pypes
Muffler, Pypes, Violator, 2-1/2", Offset Inlet/Outlet, 304 Stainless
ooooo
ooooo
$109.99
Patriot Exhaust
Muffler, Smithy's Glasspack, 22", 2-1/4" Inlet/Outlet, 2-1/4" Core
ooooo
ooooo
$96.99
Thermo-Tec
Snap Strap Set, Thermo-Tec, 8-9" & 4-18", V-8, Stainless Steel (SET)
ooooo
ooooo
$37.99
Thermo-Tec
Snap Strap Set, Thermo-Tec, 12 Pack- 9" (SET)
ooooo
ooooo
$34.99
Patriot Exhaust
Muffler, Smithy's Glasspack, 30", 2-1/2" Inlet/Outlet, 2-1/2" Core
ooooo
ooooo
$121.99
Magnaflow
Muffler System, 5" x 8" x 18" x MOD Performance, Satin 409 SS, Polished (SET)
2 Size Options
ooooo
ooooo
$634.99
Magnaflow
Muffler, Rumble Turbo Perf, 2.5" Offset/Cntr, 4.25" x 9.75" x 20" Body/25" Long
ooooo
ooooo
$62.99
Page 3 of 8 - 182 Items
«
1
2
3
4
5
»
Page 3 of 8 - 182 Items
«
1
2
3
4
5
»
Free Ground Shipping
Free Ground Shipping on orders over $299 in the contiguous United States.
Shop Clearance
Save up to 55% on huge clearance deals on hundreds of items.
Earn Points for Free Parts
Earn points for every dollar you spend with OPGI’s Frequent Buyer Rewards Program.
Price Match Guarantee
We’ll price match any currently advertised retail price offered by a retail competitor.
Select Your Vehicle
Find parts that fit your vehicle
GM Cars
GM Trucks
Make
Model
Year
Go