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
1977
Chevelle
My Garage
3
View Garage
1966
Chevrolet
Chevelle
Shop Parts
Filter Search
1977
Chevrolet
Chevelle
Shop Parts
Filter Search
1975
Chevrolet
Chevelle
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
Vinyl Tops
Tops, Modlings, Clips
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
250th Anniversary Sale
Save up to 20% on Restoration - use code: USA250
Home
All
Exhaust
Exhaust
Categories
Clamps, Hangers & Brackets
Exhaust Pipes, Flanges & Turndowns
Exhaust Systems & Kits
Exhaust Tips
Header Accessories
Headers
Manifolds
Mufflers & Resonators
Smog Components
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
84
Performance
386
Restoration
112
Part Type
A/C Compressor Bracket
1
Air Cleaner Vent Tube
1
Air Pump Check Valve
1
Battery Heat Shield
1
Bolt Kit
6
Bolt Retainer
1
Diesel Glow Plug Relay
1
EGR Valve
2
Emission Balance Tube Hose
3
Engine Air Intake Housing
1
Engine Compartment Insulation
1
Engine Mount Bracket
2
Engine Short Ram Air Intake
1
Evaporative Emissions System Leak Pump Bracket Mount
4
Exhaust Clamp
6
Exhaust Control Valve
1
Exhaust Cutout
1
Exhaust Filler Plate
3
Exhaust Flange
6
Exhaust Gas Recirculation (EGR) Valve Kit
2
Exhaust Header
119
Exhaust Header Collector
1
Exhaust Header Collector Gasket
1
Exhaust Header Gasket
2
Exhaust Header Pipe
10
Exhaust Header Reducer
2
Exhaust Heat Shield
1
Exhaust Heat Shield Clip Nut
1
Exhaust Manifold
15
Exhaust Manifold Bolt
6
Exhaust Manifold Down Pipe
14
Exhaust Manifold Gasket
9
Exhaust Manifold Hardware Kit
1
Exhaust Manifold Heat Riser
2
Exhaust Manifold Heat Shield
11
Exhaust Manifold Lock Plate
2
Exhaust Manifold Stud
6
Exhaust Muffler
109
Exhaust Muffler Bracket
4
Exhaust Muffler Clamp
4
Exhaust Muffler Set
1
Exhaust Muffler Strap
1
Exhaust Outlet Plug
4
Exhaust Pipe
9
Exhaust Pipe Connector
1
Exhaust Pipe Seal
1
Exhaust System Hanger Bracket
1
Exhaust System Kit
110
Exhaust System Wrap
11
Exhaust Tail Pipe
30
Exhaust Tail Pipe Bolt
1
Exhaust Tail Pipe Bracket
18
Exhaust Tail Pipe Tip
7
Heat Shield Insulator
5
Ignition Knock (Detonation) Sensor
1
Manifold Absolute Pressure Sensor Solenoid
1
Oxygen Sensor
3
Oxygen Sensor Wiring Harness
1
Secondary Air Injection Pipe
2
Secondary Air Injection Pump
1
Spray Paint
1
Thermal Acoustic Insulation
17
Transmission Crossmember
1
Transmission Crossmember Bracket
3
Vacuum Check Valve
1
Uncategorized
4
Category
Clamps, Hangers & Brackets
33
Exhaust Pipes, Flanges & Turndowns
51
Exhaust Systems & Kits
130
Exhaust Tips
38
Header Accessories
52
Headers
125
Manifolds
50
Mufflers & Resonators
112
Smog Components
26
Price
$1 - $100
179
$101 - $200
110
$201 - $300
42
$301 - $400
27
$401 - up
224
New Arrival
New
8
Brand
AC Delco
4
AFE Power
3
American Car Craft
1
ARP
11
Black Widow Exhaust
14
Borla Exhaust
9
Corsa Exhaust
30
CPP
4
Doug's Headers
31
Edelbrock
2
Flowmaster
36
General Motors
6
Hedman Hedders
53
Holley
1
Hooker
18
Hooker Blackheart
7
JBA Performance Exhaust
6
Kooks Headers
5
Magnaflow
81
Mr. Gasket
1
Offenhauser
1
Patriot Exhaust
18
Performance by OPGI
8
Pypes
72
RESTOPARTS
5
Stainless Works
17
TA Performance
4
Thermo-Tec
35
Review Rating
ooooo
ooooo
56
ooooo
ooooo
28
ooooo
ooooo
6
ooooo
ooooo
3
Not Yet Reviewed
489
ARP
Stud Set, Header, ARP, SBC (SET)
2 Finish Options
ooooo
ooooo
From
$57.99
ARP
Bolt Set, Header, ARP, LS Engine, 3/8" Wide Header Flange (SET)
4 Finish Options
ooooo
ooooo
From
$36.99
SALE
Clamp, Muffler, Original Style, 2-1/4", Each
ooooo
ooooo
$4.21
Save an extra 16%
Use
USA250
at checkout
Thermo-Tec
Pipe Shield, Thermo-Tec, Clamp On, w/ 4" Clamps (SET)
3 Length Options
ooooo
ooooo
From
$46.99
Clamp, Exhaust, 1-7/8"
2 Finish Options
ooooo
ooooo
From
$2.99
ARP
Bolt Set, Header, ARP, LS Engine, 1/4" Wide Header Flange (SET)
4 Finish Options
ooooo
ooooo
From
$36.99
Thermo-Tec
Pipe Shield, Thermo-Tec, Clamp On
3 Length Options
ooooo
ooooo
From
$43.99
Thermo-Tec
Pipe Shield, Thermo-Tec, Clamp On, Stainless Steel
2 Color Options
ooooo
ooooo
From
$67.99
SALE
Muffler Clamp, Original Style, 2-1/2"
ooooo
ooooo
$3.21
Save an extra 14%
Use
USA250
at checkout
Thermo-Tec
Pipe Shield, Thermo-Tec, Clamp On, For 2" Diameter Pipe (SET)
2 Length Options
ooooo
ooooo
From
$39.99
Patriot Exhaust
Clamp, Lake Pipe, 2", Chrome
ooooo
ooooo
$13.99
SALE
Performance by OPGI
Clamp, Exhaust, 2-1/2", Stainless Steel
ooooo
ooooo
$10.99
Save an extra 9%
Use
USA250
at checkout
Thermo-Tec
Heat Shield, Thermo-Tec, Clamp On, 3.75"x5.75" (SET)
2 Color Options
ooooo
ooooo
$39.99
Thermo-Tec
Heat Shield, Thermo-Tec, Clamp On, 3.75"x11.75" (SET)
2 Color Options
ooooo
ooooo
$51.99
SALE
RESTOPARTS
Clamp, Exhaust, 2", Stainless Steel
ooooo
ooooo
$8.99
Save an extra 6%
Use
USA250
at checkout
Clamp, Exhaust, 1-3/4"
2 Finish Options
ooooo
ooooo
From
$2.99
Corsa Exhaust
Exhaust Tip, Single 3.0" Pro-Series Universal 2.5" Inlet, Clamp Included
2 Option Options
ooooo
ooooo
From
$175.99
Corsa Exhaust
Exhaust Tip, Single 4.5" Pro-Series Universal Tip 2.5" Inlet, Clamp Included
2 Option Options
ooooo
ooooo
From
$201.99
Corsa Exhaust
Exhaust Tip, Single 4.0" Pro-Series Universal Tip 3.0" Inlet, Clamp Included
2 Option Options
ooooo
ooooo
From
$189.99
Corsa Exhaust
Exhaust Tip, Single 3.5" Pro-Series Universal Tip 2.5" Inlet, Clamp Included
2 Option Options
ooooo
ooooo
From
$175.99
Corsa Exhaust
Exhaust Tip, Single 4.5" Pro-Series Universal Tip 3.0" Inlet, Clamp Included
2 Option Options
ooooo
ooooo
From
$201.99
Corsa Exhaust
Exhaust Tip, Single 4.5" Pro-Series Universal Tip 2.75" Inlet, Clamp Included
2 Option Options
ooooo
ooooo
From
$201.99
Corsa Exhaust
Exhaust Tip, Single 4.0" Pro-Series Universal Tip 2.5" Inlet, Clamp Included
2 Option Options
ooooo
ooooo
From
$189.99
Corsa Exhaust
Exhaust Tip, Single 3.5" Pro-Series Universal Tip 2.75" Inlet, Clamp Included
2 Option Options
ooooo
ooooo
From
$175.99
Page 25 of 26 - 601 Items
«
22
23
24
25
26
»
Page 25 of 26 - 601 Items
«
22
23
24
25
26
»
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