1973 Chevrolet Nova Exhaust Manifold and Headers
Keep Your 1973 Chevrolet Nova in Top Shape with Quality Exhaust Manifold and Headers
Whether you’re repairing or upgrading your Exhaust Manifold and Header, using high-quality parts is key to keeping your 1973 Chevrolet Nova looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Exhaust Manifold and Headers and Exhaust Manifold and Header Hardware. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Competitive Prices and Extensive Inventory
The average price for a 1973 Chevrolet Nova Exhaust Manifold and Header at Advance Auto Parts is around $787.40, with a range that starts at $31.99 and goes up to $1,700.99. With 33 options in stock from 6 trusted brands, finding the right fit is easy. Popular picks like For Use With Chevy Small Block, 3/8 – 16" Thread Size, .75" L, Natural, Set Of 12, For Use With Chevy Small Block, 3/8"-16, 1"L, Hex Head, Natural, Ss, Set Of 12, and 0.750" L, Hex Style Head Type, Black Oxide, Black, Chrome Moly, Set Of 12 start at just $31.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Exhaust Manifold and Header, don’t forget to check out other key components like Exhaust Mufflers and Exhaust Tips. At Advance Auto Parts, we’re here to help you keep your 1973 Chevrolet Nova in peak condition, inside and out.
Find Your Specific 1973 Chevrolet Nova Exhaust Manifold and Headers
Looking for the perfect Exhaust Manifold and Header for your 1973 Chevrolet Nova? You’re in the right place. Below, you’ll find links to various types of Exhaust Manifold and Headers that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Exhaust Manifold and Headers, ensuring durability and a precise fit for your Chevrolet Nova. Whether you’re driving a 1973 model or another popular model year like
1971,
1972,
1974,
1975,
1976,
1977,
1978,
1979, and
1988, we’ve got you covered. Purchasing Exhaust Manifold and Headers from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Exhaust Manifold and Headers that fit your vehicle.
Essential 1973 Chevrolet Nova Exhaust Manifold and Headers
Hooker Headers – Super Comp. Header (Part No.2207-1HKR)
from
$1400.99
Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.
Product Features:
See More
Product Features:
- Long Tube Lengths
- Long Transition Collectors
- Monstrous Low-Mid Range Torque
- Keep Top End Horsepower
- Provides Finest Fit
- Most Durable Design Available
Hooker Headers – Super Comp. Header (Part No.2130HKR)
from
$972.99
Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.
Product Features:
See More
Product Features:
- Long Tube Lengths
- Long Transition Collectors
- Monstrous Low-Mid Range Torque
- Keep Top End Horsepower
- Provides Finest Fit
- Most Durable Design Available
Patriot Exhaust – H8062-1 2" Header Chevrolet Camaro Big Block Chevrolet 67-69 Coated (Part No.H8062-1)
from
$700.99
Don’t give up looking for headers for your vehicle. Patriot offers headersfor many applications at prices you can afford. Built with surfacemachined thick steel flanges for a great seal andmandrel bent mild steel tubing. Patriot headers areavailable r
Product Features:
See More
Product Features:
- Patriot Exhaust H8062-1 2″ Header Chevrolet Camaro Big Block Chevrolet 67-69 Coated
- Patriot offers headers for many applications at prices you can afford.
Patriot Exhaust – EXHAUST HEADER (Part No.H8021-B)
from
$471.99
EXHAUST HEADER
Hooker Headers – Hooker Mid Length Headers – Ceramic Coated (Part No.2475-1HKR)
from
$1069.00
Product Features:
See More
- Designed for Pro Touring style or aggressively lowered vehicles where ground clearance is of utmost importance
- Mid-length geometry designed for maximum ground clearance and optimized engine compartment fitment
- Provide an elevated level of port finishing and fitment clearances compared to SB Chevy headers typically offered for this application
- 3/8″ laser cut flanges, TIG welded and flat finished for maximum strength and a leak free seal
- 1-5/8 inch primary tube design is perfect for mildly modified engines
- Coated in silver metallic ceramic coating for maximum performance and reduced underhood temps
- Long-taper collectors for smooth exhaust flow transition from the headers to the exhaust system
- Compatible with straight and angle plug heads
- Compatible with all stock manual and power steering boxes
- Compatible with GM 152 and 168 tooth starters
- Compatible with stock floor shift automatic transmissions; column shift automatics require aftermarket shift linkage. Not compatible with column shift manual transmissions or factory floor shift manual transmissions with stock linkage
- Compatible with aftermarket large sump oil pans
- Bolt-in installation capability with new Hooker 2.5″ and 3″ exhaust systems for these applications, with available adapters (O2 bungs provided on adapter tubes)
Hooker Headers – Headers (Part No.2106-1HKR)
from
$1230.99
Headers
Patriot Exhaust – H8012-1 1 3/4" Clippster Header Chevrolet Camaro Big Block Chevrolet 67-81 Coated (Part No.H8012-1)
from
$636.99
Clippster style headers are perfect for grafting modern uni-body front clipsuspensions to street rods, muscle cars and trucks. Clippster headers uselonger primaries than Tight Tucks, yet shorter than full length headers.Collectors exit toward the rear
Product Features:
See More
Product Features:
- Patriot Exhaust H8012-1 1 3/4″ Clippster Header Chevrolet Camaro Big Block Chevrolet 67-81 Coated
- Mid length or “clippster” headers provide improved ground clearance for popular muscle cars and street rods.
Hooker Headers – Competition Header (Part No.2451-1HKR)
from
$655.99
LS1 full length engine swap header fits 66-72 Chevelle, El Camino, Monte Carlo and Sprint applications. Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.
Product Features:
See More
Product Features:
- High Performance
- Affordable
- Durable 16 Gauge Material
- Welds Easier
- Lasts Longer
- Heat Cured
- High Heat Resistant
Hooker Headers – Super Comp. Header (Part No.2131-1HKR)
from
$1300.99
Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.
Product Features:
See More
Product Features:
- Long Tube Lengths
- Long Transition Collectors
- Monstrous Low-Mid Range Torque
- Keep Top End Horsepower
- Provides Finest Fit
- Most Durable Design Available
Patriot Exhaust – EXHAUST HEADER (Part No.H8062-B)
from
$514.99
EXHAUST HEADER
Hooker Headers – Super Comp. Header (Part No.2207HKR)
from
$1025.99
Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.
Product Features:
See More
Product Features:
- Long Tube Lengths
- Long Transition Collectors
- Monstrous Low-Mid Range Torque
- Keep Top End Horsepower
- Provides Finest Fit
- Most Durable Design Available
Patriot Exhaust – 1 5/8" 4-Tube Clippster Header (Part No.H8056)
from
$360.99
Clippster style headers are perfect for grafting modern uni-body front clipsuspensions to street rods, muscle cars and trucks. Clippster headers uselonger primaries than Tight Tucks, yet shorter than full length headers.Collectors exit toward the rear
Product Features:
See More
Product Features:
- Patriot Exhaust H8056 1 5/8″ 4-Tube Clippster Header Chevrolet 67-81 Camaro 64-77 Chevelle/Malibu 64-77 El Camino 70-77 Monte Carlo 71-94 Passenger Car/Wagon 265-400 Chevrolet Engine Raw Finish
- Mid length or “clippster” headers provide improved ground clearance for popular muscle cars and street rods.
Hooker BlackHeart – Hooker BlackHeart LS Swap Long Tube Headers – Stainless (Part No.70101308-RHKR)
from
$1575.00
Product Features:
See More
- All Hooker Headers are designed to maximize exhaust flow with optimized bend geometry to deliver increased power and torque without compromising fitment.
- A key requirement when designing the new Hooker LS Swap Header system was to obtain the highest ground clearance possible.
- Mandrel-Bent Tubing
- Merged Collector
Flowtech – Shty/Block Hugger Hd (Part No.11546FLT)
from
$292.99
Shty/Block Hugger Hd
ARP Auto Racing – For Use With Chevy Small Block, 3/8"-16, 1"L, Hex Head, Natural, Ss, Set Of 12 (Part No.400-1111)
from
$51.99
ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12 point nuts. The Stainless 300 material is not affected by corrosion or extreme heat, making it ideal for the application.
Product Features:
See More
Product Features:
- Material Is Not Affected By Corrosion Or Extreme Heat
- The Compact 12-Point Nut Lets You Easily Slip A Socket Close To The Pipe
- Substantially Stronger Than Grade 8 Hardware
- Nominally Rated At 170,000 Psi Tensile Strength
- 3/8″-16 Thread Size
- 1″ Underhead Length
Mr. Gasket – Exhsthdrbolt (Part No.2231G)
from
$58.99
Headlock&trade: Bolts eliminate the need for lock washers, Period. That’s because each Headlock&trade: Bolt features 24 equally-spaced, stainless steel teeth serrations that bite into and hold onto the attaching surface-eliminating the need for lock-washers.
Product Features:
See More
Product Features:
- 16 per Package
- Includes a ball-head/hex-key socket-installation tool that makes it easy to get them started
- 410 stainless steel
- Minimum 180,000 PSI tensile strength
- 24 equally spaced clockwise teeth
ARP Auto Racing – For Use With Chevy Big Block, 3/8"-16, 0.75"L, Hex Head, Black Oxide, Set Of 16 (Part No.100-1102)
from
$31.99
ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12 point nuts. The Stainless 300 material is not affected by corrosion or extreme heat, making it ideal for the application.
Product Features:
See More
Product Features:
- Material Is Not Affected By Corrosion Or Extreme Heat
- The Compact 12 Point Nut Lets You Easily Slip A Socket Close To The Pipe
- Substantially Stronger Than Grade 8 Hardware
- Nominally Rated At 170,000 PSI Tensile Strength
- Set of 16
- 0.75″ Overall Length
Taylor Gaskets – Vibe Lock Header Bolt Kit (Part No.310004)
from
$89.99
Vibe Lock Header Bolt Kit
Taylor Gaskets – Vibe-Lock Bolt (Part No.310001)
from
$102.99
Vibe-Lock Bolt
ARP Auto Racing – For Use With Chevy Small Block, 3/8"-16, 0.75"L, Hex Head, Natural Ss, Set Of 12 (Part No.400-1101)
from
$33.99
ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12 point nuts. The Stainless 300 material is not affected by corrosion or extreme heat, making it ideal for the application.
Product Features:
See More
Product Features:
- Material Is Not Affected By Corrosion Or Extreme Heat
- The Compact 12 Point Nut Lets You Easily Slip A Socket Close To The Pipe
- Substantially Stronger Than Grade 8 Hardware
- Nominally Rated At 170,000 PSI Tensile Strength
- 0.75″ Underhead Length
- Set of 12
ARP Auto Racing – For Use With Chevy Big Block, 3/8"-16, 0.75"L, Hex Head, Natural, Ss, Set Of 16 (Part No.400-1102)
from
$44.99
ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12 point nuts. The Stainless 300 material is not affected by corrosion or extreme heat, making it ideal for the application.
Product Features:
See More
Product Features:
- Material Is Not Affected By Corrosion Or Extreme Heat
- The Compact 12 Point Nut Lets You Easily Slip A Socket Close To The Pipe
- Substantially Stronger Than Grade 8 Hardware
- Nominally Rated At 170,000 PSI Tensile Strength
- 3/8″-16 Thread Size
- 1″ Underhead Length
ARP Auto Racing – 0.750" L, Hex Style Head Type, Black Oxide, Black, Chrome Moly, Set Of 12 (Part No.100-1101)
from
$31.99
ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12 point nuts. The Stainless 300 material is not affected by corrosion or extreme heat, making it ideal for the application.
Product Features:
See More
Product Features:
- Material Is Not Affected By Corrosion Or Extreme Heat
- The Compact 12-Point Nut Lets You Easily Slip A Socket Close To The Pipe
- Substantially Stronger Than Grade 8 Hardware
- Nominally Rated At 170,000 Psi Tensile Strength
- Set of 12
- 0.75″ Overall Length
Taylor Gaskets – Vibe-Lock Bolt (Part No.310016)
from
$89.99
Vibe-Lock Bolt
ARP Auto Racing – For Use With Chevy Big Block, 3/8"-16, 1"L, 12Point Head, Natural, Ss, Set Of 16 (Part No.400-1212)
from
$71.99
ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12 point nuts. The Stainless 300 material is not affected by corrosion or extreme heat, making it ideal for the application.
Product Features:
See More
Product Features:
- Material Is Not Affected By Corrosion Or Extreme Heat
- The Compact 12-Point Nut Lets You Easily Slip A Socket Close To The Pipe
- Substantially Stronger Than Grade 8 Hardware
- Nominally Rated At 170,000 PSI Tensile Strength
- 3/8″-16 Thread Size
- 1″ Underhead Length
Popular 1973 Chevrolet Nova Exhaust Manifold and Headers Categories
Most Popular Exhaust Manifold and Headers for 1973 Chevrolet Novas
Enhance your 1973 Chevrolet Nova with one of the 27 Exhaust Manifold and Headers we have in stock, starting at just $234.99.
Flowtech – Standard Header with Enhanced Fuel Efficiency and Leakproof Technology (Part No.11108FLT)
from
$234.99Product Features:
- Fuel Economy From The Engine
- Leak Test For Max Performance
- Mandrel-Formed Power Plenum
- Leakproof O-Ringed Port Seals
- Include All Mounting Hardware
Flowtech – Ceramic Header (Part No.31108FLT)
from
$511.99Product Features:
- Fuel Economy From The Engine
- Leak Test For Max Performance
- Ceramic Headers
- Rust And Corrosion Resistance
- Mandrel-Formed Power Plenum
- Leakproof O-Ringed Port Seals
- Include All Mounting Hardware
Flowtech – Afterburner; Headers (Part No.49100FLT)
from
$433.99Product Features:
- Innovative New Design
- Increase Horsepower/Torque
- Formed From Stainless Steel
- Premium High Temp Gray Finish
- Large 3in. Secondary Collector
- Increase Scavenging
- Smooth Exhaust Pulses
Hooker Headers – High-Performance Small Block Chevy Long Tube Headers (Part No.2451HKR)
from
$316.99
Small block Chevy 350 applications. Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.
Product Features:
See More
Product Features:
- High Performance
- Affordable
- Durable 16 Gauge Material
- Welds Easier
- Lasts Longer
- Heat Cured
- High Heat Resistant
Hooker Headers – Super Comp. Header (Part No.2207HKR)
from
$1025.99
Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.
Product Features:
See More
Product Features:
- Long Tube Lengths
- Long Transition Collectors
- Monstrous Low-Mid Range Torque
- Keep Top End Horsepower
- Provides Finest Fit
- Most Durable Design Available
Hooker Headers – Competition Header (Part No.2451-1HKR)
from
$655.99
LS1 full length engine swap header fits 66-72 Chevelle, El Camino, Monte Carlo and Sprint applications. Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.
Product Features:
See More
Product Features:
- High Performance
- Affordable
- Durable 16 Gauge Material
- Welds Easier
- Lasts Longer
- Heat Cured
- High Heat Resistant
Hooker Headers – Super Comp. Header (Part No.2205HKR)
from
$999.99
Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.
Product Features:
See More
Product Features:
- Long Tube Lengths
- Long Transition Collectors
- Monstrous Low-Mid Range Torque
- Keep Top End Horsepower
- Provides Finest Fit
- Most Durable Design Available
Patriot Exhaust – 1 5/8" 4-Tube Clippster Header (Part No.H8056)
from
$360.99
Clippster style headers are perfect for grafting modern uni-body front clipsuspensions to street rods, muscle cars and trucks. Clippster headers uselonger primaries than Tight Tucks, yet shorter than full length headers.Collectors exit toward the rear
Product Features:
See More
Product Features:
- Patriot Exhaust H8056 1 5/8″ 4-Tube Clippster Header Chevrolet 67-81 Camaro 64-77 Chevelle/Malibu 64-77 El Camino 70-77 Monte Carlo 71-94 Passenger Car/Wagon 265-400 Chevrolet Engine Raw Finish
- Mid length or “clippster” headers provide improved ground clearance for popular muscle cars and street rods.
Hooker Headers – Super Comp. Header (Part No.2401-1HKR)
from
$1700.99
Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.
Product Features:
See More
Product Features:
- Long Tube Lengths
- Long Transition Collectors
- Monstrous Low-Mid Range Torque
- Keep Top End Horsepower
- Provides Finest Fit
- Most Durable Design Available
Hooker BlackHeart – Hooker BlackHeart LS Swap Long Tube Headers – Stainless (Part No.70101308-RHKR)
from
$1575.00
Product Features:
See More
- All Hooker Headers are designed to maximize exhaust flow with optimized bend geometry to deliver increased power and torque without compromising fitment.
- A key requirement when designing the new Hooker LS Swap Header system was to obtain the highest ground clearance possible.
- Mandrel-Bent Tubing
- Merged Collector
Hooker Headers – Super Comp. Header (Part No.2401HKR)
from
$1508.99
Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.
Product Features:
See More
Product Features:
- Long Tube Lengths
- Long Transition Collectors
- Monstrous Low-Mid Range Torque
- Keep Top End Horsepower
- Provides Finest Fit
- Most Durable Design Available
Hooker Headers – Super Comp. Header (Part No.2130-1HKR)
from
$1500.99
Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.
Product Features:
See More
Product Features:
- Long Tube Lengths
- Long Transition Collectors
- Monstrous Low-Mid Range Torque
- Keep Top End Horsepower
- Provides Finest Fit
- Most Durable Design Available
Hooker Headers – Super Comp. Header (Part No.2207-1HKR)
from
$1400.99
Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.
Product Features:
See More
Product Features:
- Long Tube Lengths
- Long Transition Collectors
- Monstrous Low-Mid Range Torque
- Keep Top End Horsepower
- Provides Finest Fit
- Most Durable Design Available
Hooker Headers – Super Comp. Header (Part No.2131-1HKR)
from
$1300.99
Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.
Product Features:
See More
Product Features:
- Long Tube Lengths
- Long Transition Collectors
- Monstrous Low-Mid Range Torque
- Keep Top End Horsepower
- Provides Finest Fit
- Most Durable Design Available
Hooker Headers – ExhstHdr (Part No.2105-3HKR)
from
$1249.99
ExhstHdr
Hooker Headers – Headers (Part No.2106-1HKR)
from
$1230.99
Headers
Hooker BlackHeart – Hooker BlackHeart Long Tube Headers – Painted (Part No.70101508HKR)
from
$1041.00
Product Features:
See More
- All Hooker Headers are designed to maximize exhaust flow with optimized bend geometry to deliver increased power and torque without compromising fitment.
- A key requirement when designing the new Hooker LS Swap Header system was to obtain the highest ground clearance possible.
- Mandrel-Bent Tubing
- Merged Collector
Hooker Headers – Super Comp. Header (Part No.2130HKR)
from
$972.99
Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.
Product Features:
See More
Product Features:
- Long Tube Lengths
- Long Transition Collectors
- Monstrous Low-Mid Range Torque
- Keep Top End Horsepower
- Provides Finest Fit
- Most Durable Design Available
Hooker Headers – ExhstHdr (Part No.2105HKR)
from
$933.99
ExhstHdr
Hooker Headers – Competition Header (Part No.2451-2HKR)
from
$921.99
LS1 full length engine swap header fits 66-72 Chevelle, El Camino, Monte Carlo and Sprint applications. Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.
Product Features:
See More
Product Features:
- High Performance
- Affordable
- Durable 16 Gauge Material
- Welds Easier
- Lasts Longer
- Heat Cured
- High Heat Resistant
Hooker Headers – Competition Header (Part No.2466-1HKR)
from
$767.99
LS1 full length engine swap header fits 66-72 Chevelle, El Camino, Monte Carlo and Sprint applications. Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.
Product Features:
See More
Product Features:
- High Performance
- Affordable
- Durable 16 Gauge Material
- Welds Easier
- Lasts Longer
- Heat Cured
- High Heat Resistant
Patriot Exhaust – H8047-1 1 5/8" Full Length Header (Part No.H8047-1)
from
$651.99
Don’t give up looking for headers for your vehicle. Patriot offers headersfor many applications at prices you can afford. Built with surfacemachined thick steel flanges for a great seal andmandrel bent mild steel tubing. Patriot headers areavailable r
Product Features:
See More
Product Features:
- Patriot Exhaust H8047-1 1 5/8″ Full Length Header Chevrolet 67-81 Camaro 64-77 Chevlle/Malibu 70-77 Monte Carlo 65-89 Passenger Car/Wagon 265-400 Chevrolet Engine Metallic Ceramic Finish
- Patriot offers headers for many applications at prices you can afford.
Patriot Exhaust – 1 5/8" 4-Tube Clippster Header (Part No.H8056-1)
from
$647.99
Clippster style headers are perfect for grafting modern uni-body front clipsuspensions to street rods, muscle cars and trucks. Clippster headers uselonger primaries than Tight Tucks, yet shorter than full length headers.Collectors exit toward the rear
Product Features:
See More
Product Features:
- Patriot Exhaust H8056-1 1 5/8″ 4-Tube Clippster Header Chevrolet 67-81 Camaro 64-77 Chevelle/Malibu 64-77 El Camino 70-77 Monte Carlo 71-94 Passenger Car/Wagon 265-400 Chevrolet Engine Metallic Ceramic Finish
- Mid length or “clippster” headers provide improved ground clearance for popular muscle cars and street rods.
Patriot Exhaust – H8021-1 1 5/8" 4-Tube Clippster Header (Part No.H8021-1)
from
$616.99
Clippster style headers are perfect for grafting modern uni-body front clipsuspensions to street rods, muscle cars and trucks. Clippster headers uselonger primaries than Tight Tucks, yet shorter than full length headers.Collectors exit toward the rearMid length or “clippster” headers provide improved ground clearance for popular muscle cars and street rods.
See More
Patriot Exhaust – EXHAUST HEADER (Part No.H8056-B)
from
$502.99
EXHAUST HEADER
Patriot Exhaust – EXHAUST HEADER (Part No.H8047-B)
from
$498.99
EXHAUST HEADER
Patriot Exhaust – EXHAUST HEADER (Part No.H8021-B)
from
$471.99
EXHAUST HEADER
Best-Selling 1973 Chevrolet Nova Exhaust Manifold and Header Hardware
Upgrade your Nova with one of our 6 best-selling Exhaust Manifold and Header Hardware.
ARP Auto Racing – For Use With Chevy Small Block, 3/8"-16, 1"L, Hex Head, Natural, Ss, Set Of 12 (Part No.400-1111)
from
$51.99
ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12 point nuts. The Stainless 300 material is not affected by corrosion or extreme heat, making it ideal for the application.
Product Features:
See More
Product Features:
- Material Is Not Affected By Corrosion Or Extreme Heat
- The Compact 12-Point Nut Lets You Easily Slip A Socket Close To The Pipe
- Substantially Stronger Than Grade 8 Hardware
- Nominally Rated At 170,000 Psi Tensile Strength
- 3/8″-16 Thread Size
- 1″ Underhead Length
ARP Auto Racing – For Use With Chevy Small Block, 3/8 – 16" Thread Size, .75" L, Natural, Set Of 12 (Part No.400-1201)
from
$33.99
ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12 point nuts. The Stainless 300 material is not affected by corrosion or extreme heat, making it ideal for the application.
Product Features:
See More
Product Features:
- Material Is Not Affected By Corrosion Or Extreme Heat
- The Compact 12-Point Nut Lets You Easily Slip A Socket Close To The Pipe
- Substantially Stronger Than Grade 8 Hardware
- Nominally Rated At 170,000 Psi Tensile Strength
- 3/8″-16 Thread Size
- 1″ Underhead Length
ARP Auto Racing – 0.750" L, Hex Style Head Type, Black Oxide, Black, Chrome Moly, Set Of 12 (Part No.100-1101)
from
$31.99
ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12 point nuts. The Stainless 300 material is not affected by corrosion or extreme heat, making it ideal for the application.
Product Features:
See More
Product Features:
- Material Is Not Affected By Corrosion Or Extreme Heat
- The Compact 12-Point Nut Lets You Easily Slip A Socket Close To The Pipe
- Substantially Stronger Than Grade 8 Hardware
- Nominally Rated At 170,000 Psi Tensile Strength
- Set of 12
- 0.75″ Overall Length
Taylor Gaskets – Vibe Lock Header Bolt Kit (Part No.310004)
from
$89.99
Vibe Lock Header Bolt Kit
Taylor Gaskets – Vibe-Lock Bolt (Part No.310016)
from
$89.99
Vibe-Lock Bolt
ARP Auto Racing – For Use With Chevy Small Block, 3/8"-16, 0.75"L, Hex Head, Natural Ss, Set Of 12 (Part No.400-1101)
from
$33.99
ARP manufactures a variety of premium grade bolt and stud kits to facilitate installation of exhaust headers including the popular stainless stud kit with 12 point nuts. The Stainless 300 material is not affected by corrosion or extreme heat, making it ideal for the application.
Product Features:
See More
Product Features:
- Material Is Not Affected By Corrosion Or Extreme Heat
- The Compact 12 Point Nut Lets You Easily Slip A Socket Close To The Pipe
- Substantially Stronger Than Grade 8 Hardware
- Nominally Rated At 170,000 PSI Tensile Strength
- 0.75″ Underhead Length
- Set of 12
FAQs for 1973 Chevrolet Nova Exhaust Manifold and Headers
What are the best-selling Exhaust Manifold and Headers for 1973 Chevrolet Novas?
Out of 33 Exhaust Manifold and Headers that fit 1973 Chevrolet Novas, the following parts are the top sellers:
- For Use With Chevy Small Block, 3/8 – 16" Thread Size, .75" L, Natural, Set Of 12 (11530001) – $33.99
- For Use With Chevy Small Block, 3/8"-16, 1"L, Hex Head, Natural, Ss, Set Of 12 (11529969) – $51.99
- 0.750" L, Hex Style Head Type, Black Oxide, Black, Chrome Moly, Set Of 12 (11530104) – $31.99
What’s the price range for 1973 Chevrolet Nova Exhaust Manifold and Headers?
The prices of Exhaust Manifold and Headers for the 1973 Chevrolet Nova range from $31.99 up to $1,700.99 for the most premium parts.
What is the average price of an Exhaust Manifold and Header for a 1973 Chevrolet Nova?
The average price for Exhaust Manifold and Headers for the 1973 Chevrolet Nova is $787.40. Keep in mind the variety of part types within our Exhaust Manifold and Header category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Exhaust Manifold and Headers for other Chevrolet Nova model years?
What are the cheapest Exhaust Manifold and Headers for my 1973 Chevrolet Nova?
The cheapest 1973 Chevrolet Nova Exhaust Manifold and Headers we carry are:
- 0.750" L, Hex Style Head Type, Black Oxide, Black, Chrome Moly, Set Of 12 (11530104) – $31.99
- For Use With Chevy Small Block, 3/8 – 16" Thread Size, .75" L, Natural, Set Of 12 (11530001) – $33.99
- For Use With Chevy Small Block, 3/8"-16, 0.75"L, Hex Head, Natural Ss, Set Of 12 (11530187) – $33.99
- For Use With Chevy Small Block, 3/8"-16, 1"L, Hex Head, Natural, Ss, Set Of 12 (11529969) – $51.99
- Vibe Lock Header Bolt Kit (10556763) – $89.99
Does Advance Auto Parts sell Exhaust Manifold and Headers for any other 1973 Chevrolet models?
Yes. We stock Exhaust Manifold and Headers for 27 other popular 1973 Chevrolet models. Some of the most popular are 1973 Impala Exhaust Manifold and Headers, 1973 Malibu Exhaust Manifold and Headers, 1973 Camaro Exhaust Manifold and Headers, 1973 Monte Carlo Exhaust Manifold and Headers, and 1973 Corvette Exhaust Manifold and Headers.
What are the top-rated Exhaust Manifold and Headers that fit the 1973 Chevrolet Nova?
The one 1973 Chevrolet Nova Exhaust Manifold and Header we have in stock is the 0.750" L, Hex Style Head Type, Black Oxide, Black, Chrome Moly, Set Of 12. It costs $31.99.
What types of Exhaust Manifold and Headers do you sell for my 1973 Chevrolet Nova?
As of 3/1/26, these are some of the most in-demand types of Exhaust Manifold and Headers for a 1973 Chevrolet Nova:
Can I get help with 1973 Chevrolet Nova Exhaust Manifold and Header orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Chevrolet Exhaust Manifold and Headers and more.
What is your return policy for Chevrolet Nova Exhaust Manifold and Headers?
Advance Auto Parts keeps returns simple. For new Chevrolet Nova Exhaust Manifold and Headers and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.