1968 Pontiac LeMans Exhaust Parts
Find Your Specific 1968 Pontiac LeMans Exhaust Parts
Below you will find various in-demand Pontiac Exhaust Parts, components and accessories for your 1968 LeMans. Advance Auto Parts has popular LeMans parts like Exhaust Tips, Exhaust Manifold and Headers, Exhaust Gaskets and more. You’ll also find aftermarket and OEM Exhaust Parts for other LeMans model years including
1979,
1980,
1981,
1988,
1989,
1990,
1991,
1992,
1993 and more. Select a category of 1968 Pontiac LeMans Exhaust Parts below and start saving instantly.
Popular 1968 Pontiac LeMans Exhaust Parts Categories
Essential Exhaust Parts for 1968 Pontiac LeMans
Flowmaster Inc. – Prebent Tailpipes – 2.50 in. Rear Exit – Pair (Part No.15802)
from
$237.99
Prebent pipe kits. Flowmaster’s 16 gauge mandrel bent pipe kits are designed to fit perfectly onto your vehicle with all the quality and performance that you would expect from Flowmaster.
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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:
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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:
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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 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:
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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
Walker – Catalytic Converter Air Tube (Part No.35574)
from
$87.99
Complete your exhaust repair with a Walker air intake tubing. Designed to work seamlessly with OE and Walker rubber intake parts, Walker hardware is manufactured from durable and robust material for long service life.
Product Features:
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Product Features:
- CUSTOMIZABLE FIT – Universal fit for installation flexibility
- COMPATIBILITY – Features OD-OD sized ends designed to work seamlessly with OE and Walker rubber intake parts
- QUALITY MATERIALS – Made from aluminum for durability and long life
- Designed to work seamlessly with OE and Walker aftermarket replacement parts
- New Walker accessories help to ensure effective exhaust repairs
Walker – Exhaust Tail Pipe 2" Inlet (OD) 2" Outlet (OD) (Part No.43770)
from
$38.49
Made from aluminized steel for durability, Walker premium pipe is manufactured with precision benders and fixture checked to ensure a precise fit for quick and easy installation.
Product Features:
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Product Features:
- RESISTS CORROSION – Durable aluminized steel construction for corrosion resistance and performance
- EASY TO INSTALL – Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
- OE-STYLE PERFORMANCE – Direct-fit design is fixture checked to ensure a precise fit that performs like original equipment
- BETTER TOGETHER – Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
- AVAILABLE IN DIFFERENT SIZES – Offered in a variety of lengths and diameters and features the appropriate Inlet Diameter (I.D.) – Outlet Diameter (O.D.) connection; see product specifications for more information
Flowmaster Inc. – Prebent Tailpipes – 3.00 in. Rear Exit – Pair (Part No.15819)
from
$255.99
Prebent pipe kits. Flowmaster’s 16 gauge mandrel bent pipe kits are designed to fit perfectly onto your vehicle with all the quality and performance that you would expect from Flowmaster.
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Hooker BlackHeart – Hooker BlackHeart Adapter Kit (Part No.70701313-RHKR)
from
$309.99
Product Features:
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- Mandrel bent 304SS construction provides enhanced performance and appearance characteristics
- Connects Hooker LS cast iron manifolds to Hooker 2.5″ A-body exhaust systems
- O2 bungs included in each adapter tube are indexed for reliable wide-band sensor operation
- Compatible with all GM automatic transmissions
- Compatible with 4th-gen F-body T56 and T56 Magnum transmissions
- Includes OE quality clamps; requires no cutting or welding to install
Flowtech – HEADER FLT BLOCK HUGGER (Part No.10010FLT)
from
$84.99
HEADER FLT BLOCK HUGGER
Flowtech – Terminator; Exhaust Tips (Part No.59905FLT)
from
$93.99Product Features:
- Show Quality Chrome Platinum
- Durable Black Finish
- Can Be Welded Or Clamped
- Complete The System
- Glass-Packed Resonators
Mr. Gasket – Copper Seal: Exhaust Gasket Set (Part No.7153)
from
$70.99
Mr. Gasket CopperSEAL Header Gaskets are a high quality copper gasket that performs extremely well and are reusable. We recommend this in all racing and high performance applications. They are for stock heads unless indicated, and work well in high heat and turbocharged applications.
Product Features:
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Product Features:
- Manufactured from ¿Dead Soft¿ (solid) .043″ thick copper material.
- Manufactured from ┐Dead Soft┐ (solid) .043″ thick copper material.
- .051″ embossment around each exhaust port to seal irregular surfaces. Total gasket thickness .094″
- Total gasket thickness .094″.
- Provides excellent sealing and durability
- Conforms to and seals minor surface irregularities
- For high performance street, drag race, oval track and turbocharged (extreme heat) applications.
Mr. Gasket – Performance Exhaust Gasket Set for Enhanced Sealing and Durability (Part No.150B)
from
$24.79
Mr. Gasket Performance exhaust gasket material is a heavy duty material, .062 inch thick, consisting of an acrylic binder system to resist high temperature. This material is made for sealing exhaust applications. Provides excellent sealing and durability.
Product Features:
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Product Features:
- Manufactured from high-temperature acrylic blend exhaust material
- Provides excellent sealing and durability
- Can be trimmed if necessary for modified port applications
- For OE replacement, high performance street, drag race and oval track use
- Resists Deteriorating
- Provides Excellent Torque Retention
Taylor Gaskets – Seal-4-Good Header Flange Gasket (Part No.66011)
from
$51.99
Seal-4-Good Header Flange Gasket
Felpro – Intake and Exhaust Manifolds Combination Gasket (Part No.MS 9786)
from
$18.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
Product Features:
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered for the sealing repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
- Contains all gaskets and seals to remove and replace exhaust manifold
Mr. Gasket – Ultra Seal: Exhaust Gasket Set (Part No.5904)
from
$44.49
Manufactured from high-temperature steel core/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.
Product Features:
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Product Features:
- Manufactured from high-temperature steel core/graphite faced exhaust material
- Expanded steel core provides stability and maximum torque retention to eliminate gasket failure
- Graphite impregnated facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head
- Conforms to and seals minor surface irregularities
- Can be trimmed if necessary for modified port applications
- For OE replacement, high performance street, drag race and oval track use
- Anti-Stick Properties
- Easy Removal For Disassembly
Remflex – Set Of 2, 1-1/8" X 1.75"D-Shaped Center Port Size/ 1-3/8" X 13/16" Oval End Port (Part No.12-001)
from
$45.99
Remflex unique flexible graphite material has been proven for more than 30 years in industrial applications, where temperatures routinely exceed 2,000 degrees – day after day, week after week, year after year. Now, they are bringing this technology to enthusiasts of all kinds to eliminate exhaust leaks for good Whether you have an old pick-up that needs a manifold gasket, or a race car with custom-built headers, you can be assured that Remflex exhaust gaskets will work properly the first time, every time.
Product Features:
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Product Features:
- 100 Percent Flexible Graphite Construction
- Designed To Withstand Clamping Force And Incredible Heat
- Eliminate Exhaust Leaks
- No Re-Torquing Necessary, Remflex Exhaust Gaskets Rebound 30 Percent, Creating An Optimum Seal That Eliminates The Need To Re-Torque
Edelbrock – Exhaust Manifold Gasket Set for Chevrolet (Part No.7204)
from
$26.99
Product Features:
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- 0.0625 in. Thickness
- 1.50 in. x 1.50 in. Port Size
- For SB Chevy
- Black Color
- Two Piece Configuration
Taylor Gaskets – Seal-4-Good Header Flange Gasket (Part No.66120)
from
$48.99
Seal-4-Good Header Flange Gasket
Hooker Headers – Hooker Small Block Chevrolet Exhaust Manifolds (Part No.8525-1HKR)
from
$562.99
Product Features:
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- A smoother, cleaner appearance compared to original exhaust manifolds, while maintaining a factory style look and feel
- Made from high silicon-molybdenum ductile iron for high temperature strength plus resistance to oxidation and cracking
- Designed with a larger 1 5/8″ cross-sectional area and 2 ╜” outlets for better air flow and increased performance
- Designed for rectangular port heads
- Accommodates standard straight and Vortec straight plug head designs for better application coverage
- Includes weld-on flanges for easier downpipe pipe installation (custom downpipe required)
- Available in natural cast iron or ceramic coated finishes (silver, black and titanium)
- Includes mounting hardware and gaskets for inlet and outlet flanges
Flowtech – Flowtech LS Swap Exhaust Manifolds – Silver Ceramic Finish (Part No.31730-1FLT)
from
$497.99
Product Features:
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- Intended for GM LS engine swap applications where durability and leak-free sealing is desired at a budget-oriented price
- Nickel plated steel mating flanges included (mating flange fasteners are not included)
- 2.25 inch outlet diameter offers improved flow for maximum performance from a cast iron exhaust manifold
- 2 bolt exit flange configuration matches the E-rod exhaust manifolds for a factory like fitment. This allows the use of factory gaskets and fasteners if desired, for an OE quality seal and fitment to emissions devices
- Cast from Hi-Silicon-Moly Ductile Iron to provide durability and corrosion resistance
- Tight tuck design provides universal fit for most popular chassis and a clean traditional muscle car appearance
- Available in plain as-cast finish or with black or silver ceramic coatings for reduced engine compartment temps and improved corrosion resistance
Flowtech – Shty/Block Hugger Hd (Part No.11546FLT)
from
$292.99
Shty/Block Hugger Hd
Patriot Exhaust – H8301-1 1 5/8" Full Length Header Pontiac Firebird 350-455 70-79 Coated (Part No.H8301-1)
from
$657.99
Full length and fenderwell headers provide the ultimate performance for streetrodders with high performance engines. These header styles have longer primarytubes, which help produce more horsepower and torque than Tight Tucks. Chassisheaders fit inside
Product Features:
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Product Features:
- Patriot Exhaust H8301-1 1 5/8″ Full Length Header Pontiac Firebird 350-455 70-79 Coated
- Full length headers are typically used for higher RPM horsepower, but can also increase the mid range torque in applications were there is room to fit a long tube design.
Dorman – Direct Fit Exhaust Manifold: without Heat Shield (Part No.674-197)
from
$166.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
Product Features:
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Product Features:
- Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
- Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
- Complete repair – includes all necessary gaskets and downpipe hardware
- Trustworthy design – built by industry leader in aftermarket manifolds
Hooker Headers – ExhstHdr (Part No.2289-1HKR)
from
$1450.99
ExhstHdr
Hooker Headers – ExhstHdr (Part No.2301HKR)
from
$716.99
ExhstHdr
Hooker Headers – Hooker Mid Length Headers – Ceramic Coated (Part No.2475-1HKR)
from
$1069.00
Product Features:
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- 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 – Hooker Small Block Chevrolet Exhaust Manifolds (Part No.8527HKR)
from
$339.99
Product Features:
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- A smoother, cleaner appearance compared to original exhaust manifolds, while maintaining a factory style look and feel
- Made from high silicon-molybdenum ductile iron for high temperature strength plus resistance to oxidation and cracking
- Designed with a larger 1 5/8″ cross-sectional area and 2 ╜” outlets for better air flow and increased performance
- Designed for raised D-port heads
- Accommodates standard straight and Vortec straight plug head designs for better application coverage
- Includes weld-on flanges for easier downpipe pipe installation (custom downpipe required)
- Available in natural cast iron or ceramic coated finishes (silver, black and titanium)
- Includes mounting hardware and gaskets for inlet and outlet flanges
Upgrade your 1968 Pontiac LeMans with Top-Quality Exhaust Parts
When it comes to maintaining or upgrading your 1968 Pontiac LeMans, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Pontiac or enhancing its overall performance, Exhaust Parts are key to keeping your LeMans functioning at its best. At Advance Auto Parts, we offer a wide selection of 31 Exhaust Parts for the 1968 Pontiac LeMans, designed to meet your needs without breaking the bank.
From
Exhaust Tip
replacements to
Exhaust Manifold and Headers
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Exhaust Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Exhaust Parts for your 1968 Pontiac LeMans at great prices.
Our Exhaust Parts inventory for this model
ranges from just $16.79 to $1,632.00, with
an average price of $549.62.
Our 31 Exhaust Parts in stock come from 8 trusted brands, so you’re sure to find the right part for your 1968 Pontiac LeMans without overspending.
Top Brands and High Customer Satisfaction
Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1968 Pontiac LeMans, we stock popular OEM and aftermarket Exhaust Parts from top names
like Hooker Headers, and more.
Hooker Headers Exhaust Parts
start at just $399.99 and boast an impressive 4.3 stars average rating from customers.
With 50 customer reviews and counting, our 1968 Pontiac LeMans Exhaust Parts have a strong track record of reliability, ensuring you can trust your purchase.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Exhaust Part upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants
and more to make sure your 1968 Pontiac LeMans is always ready to roll. We’re committed to providing you with everything you need to keep your LeMans in top shape, all in one place.
Start shopping confidently below for your 1968 Pontiac LeMans!
Best-Selling Exhaust Tips for 1968 Pontiac LeMans
Enhance the driving experience in your Pontiac with 1 quality Exhaust Tip components, starting at $93.99.
Flowtech – Terminator; Exhaust Tips (Part No.59905FLT)
from
$93.99Product Features:
- Show Quality Chrome Platinum
- Durable Black Finish
- Can Be Welded Or Clamped
- Complete The System
- Glass-Packed Resonators
Most Popular 1968 Pontiac LeMans Exhaust Manifold and Headers
Customize your Pontiac with 22 Exhaust Manifold and Headers products
like Exhaust Manifold and Headers and
Exhaust Manifold and Header Hardware, all
priced under $1,632.00.
Hooker Headers – Competition Header (Part No.4901HKR)
from
$399.99
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:
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Product Features:
- High Performance
- Affordable
- Durable 16 Gauge Material
- Welds Easier
- Lasts Longer
- Heat Cured
- High Heat Resistant
Flowtech – Standard Header (Part No.11170FLT)
from
$315.99Product Features:
- Fuel Economy From The Engine
- Leak Test For Max Performance
- Mandrel-Formed Power Plenum
- Leakproof O-Ringed Port Seals
- Include All Mounting Hardware
Mr. Gasket – Exhsthdrbolt (Part No.2230G)
from
$49.49
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:
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Product Features:
- 12 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
Patriot Exhaust – H8301 1 5/8" Full Length Header Pontiac Firebird 350-455 70-79 Raw (Part No.H8301)
from
$374.99
Full length and fenderwell headers provide the ultimate performance for streetrodders with high performance engines. These header styles have longer primarytubes, which help produce more horsepower and torque than Tight Tucks. Chassisheaders fit inside
Product Features:
See More
Product Features:
- Patriot Exhaust H8301 1 5/8″ Full Length Header Pontiac Firebird 350-455 70-79 Raw
- Full length headers are typically used for higher RPM horsepower, but can also increase the mid range torque in applications were there is room to fit a long tube design.
Hooker BlackHeart – Hooker BlackHeart Long Tube Headers – Stainless Steel (Part No.70101318-RHKR)
from
$1632.00
Product Features:
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- 304SS construction- provides long-term corrosion resistant protection of components
- Includes 3″ merge-style collectors and velocity spears
- Compatible with factory A/C evaporator case and stock GM LS engine spark plug wires
- Bolt-in compatible with both sets of Hooker 1968-72 A-body specific engine brackets
- Does not require relocation of brake system proportioning valve
- Compatible with all GM automatic and Tremec T56/T56 Magnum transmissions
- O2 bung locations optimized for wide-band O2 sensor operation/reliability
- Easy installation- includes all necessary hardware
- Manufacturer’s Limited Warranty
Hooker Headers – ExhstHdr (Part No.2289-1HKR)
from
$1450.99
ExhstHdr
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 BlackHeart – Hooker BlackHeart LS Swap Exhaust Manifolds – Stainless Steel – Polished Finish (Part No.8503-1HKR)
from
$899.99
Product Features:
See More
- 2.5 inch outlet diameter offers improved flow for maximum performance from a cast exhaust manifold
- Tight tuck design provides universal fit for most popular chassis and a clean traditional muscle car appearance
- Intended for GM LS engine swap applications where durability, quiet operation, and leak-free sealing is desired
- Polished finish, but also available in natural cast finish for a factory appearance
- Nickel plated steel mating flanges, MLS mating flange gaskets, and mating flange hardware included
- Stainless Steel construction to provide unmatched durability and corrosion resistance
- Perfect complement to Hooker engine swap mount plates and Holley engine swap oil pans
Hooker Headers – Competition Header (Part No.4901-1HKR)
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
Hooker BlackHeart – Hooker BlackHeart LS Swap Exhaust Manifolds – Black Ceramic Finish (Part No.8502-3HKR)
from
$742.99
Product Features:
See More
- Intended for GM LS engine swap applications where durability, quiet operation, and leak-free sealing is desired
- Black ceramic coating for reduced engine compartment temps and improved corrosion resistance
- Nickel plated steel mating flanges, MLS mating flange gaskets, and mating flange hardware included
- Cast from Hi-Silicon-Moly Ductile Iron to provide durability and corrosion resistance
- 2.5 inch outlet diameter offers improved flow for maximum performance from a cast iron exhaust manifold
- Tight tuck design provides universal fit for most popular chassis and a clean traditional muscle car appearance
- Perfect complement to Hooker engine swap mount plates and Holley engine swap oil pans
Hooker BlackHeart – Hooker BlackHeart LS Swap Exhaust Manifolds – Stainless Steel – Natural Cast (Part No.8503HKR)
from
$674.99
Product Features:
See More
- 2.5-inch outlet diameter offers improved flow for maximum performance from a cast exhaust manifold
- Tight tuck design provides universal fit for most popular chassis and a clean traditional muscle car appearance
- Intended for GM LS engine swap applications where durability, quiet operation, and leak-free sealing is desired
- Plain as-cast finish for a factory appearance. Also available in polished.
- Nickel plated steel mating flanges, MLS mating flange gaskets, and mating flange hardware included
- Stainless Steel construction to provide unmatched durability and corrosion resistance
- Perfect complement to Hooker engine swap mount plates and Holley engine swap oil pans
Patriot Exhaust – H8301-1 1 5/8" Full Length Header Pontiac Firebird 350-455 70-79 Coated (Part No.H8301-1)
from
$657.99
Full length and fenderwell headers provide the ultimate performance for streetrodders with high performance engines. These header styles have longer primarytubes, which help produce more horsepower and torque than Tight Tucks. Chassisheaders fit inside
Product Features:
See More
Product Features:
- Patriot Exhaust H8301-1 1 5/8″ Full Length Header Pontiac Firebird 350-455 70-79 Coated
- Full length headers are typically used for higher RPM horsepower, but can also increase the mid range torque in applications were there is room to fit a long tube design.
Hooker Headers – Hooker Small Block Chevrolet Exhaust Manifolds (Part No.8525-1HKR)
from
$562.99
Product Features:
See More
- A smoother, cleaner appearance compared to original exhaust manifolds, while maintaining a factory style look and feel
- Made from high silicon-molybdenum ductile iron for high temperature strength plus resistance to oxidation and cracking
- Designed with a larger 1 5/8″ cross-sectional area and 2 ╜” outlets for better air flow and increased performance
- Designed for rectangular port heads
- Accommodates standard straight and Vortec straight plug head designs for better application coverage
- Includes weld-on flanges for easier downpipe pipe installation (custom downpipe required)
- Available in natural cast iron or ceramic coated finishes (silver, black and titanium)
- Includes mounting hardware and gaskets for inlet and outlet flanges
Flowtech – Flowtech LS Swap Exhaust Manifolds – Silver Ceramic Finish (Part No.31730-1FLT)
from
$497.99
Product Features:
See More
- Intended for GM LS engine swap applications where durability and leak-free sealing is desired at a budget-oriented price
- Nickel plated steel mating flanges included (mating flange fasteners are not included)
- 2.25 inch outlet diameter offers improved flow for maximum performance from a cast iron exhaust manifold
- 2 bolt exit flange configuration matches the E-rod exhaust manifolds for a factory like fitment. This allows the use of factory gaskets and fasteners if desired, for an OE quality seal and fitment to emissions devices
- Cast from Hi-Silicon-Moly Ductile Iron to provide durability and corrosion resistance
- Tight tuck design provides universal fit for most popular chassis and a clean traditional muscle car appearance
- Available in plain as-cast finish or with black or silver ceramic coatings for reduced engine compartment temps and improved corrosion resistance
Hooker Headers – Hooker Small Block Chevrolet Exhaust Manifolds (Part No.8525-3HKR)
from
$449.99
Product Features:
See More
- A smoother, cleaner appearance compared to original exhaust manifolds, while maintaining a factory style look and feel
- Made from high silicon-molybdenum ductile iron for high temperature strength plus resistance to oxidation and cracking
- Designed with a larger 1 5/8″ cross-sectional area and 2 ╜” outlets for better air flow and increased performance
- Designed for rectangular port heads
- Accommodates standard straight and Vortec straight plug head designs for better application coverage
- Includes weld-on flanges for easier downpipe pipe installation (custom downpipe required)
- Available in natural cast iron or ceramic coated finishes (silver, black and titanium)
- Includes mounting hardware and gaskets for inlet and outlet flanges
Hooker Headers – Hooker Small Block Chevrolet Exhaust Manifolds (Part No.8527-3HKR)
from
$449.99
Product Features:
See More
- A smoother, cleaner appearance compared to original exhaust manifolds, while maintaining a factory style look and feel
- Made from high silicon-molybdenum ductile iron for high temperature strength plus resistance to oxidation and cracking
- Designed with a larger 1 5/8″ cross-sectional area and 2 ╜” outlets for better air flow and increased performance
- Designed for raised D-port heads
- Accommodates standard straight and Vortec straight plug head designs for better application coverage
- Includes weld-on flanges for easier downpipe pipe installation (custom downpipe required)
- Available in natural cast iron or ceramic coated finishes (silver, black and titanium)
- Includes mounting hardware and gaskets for inlet and outlet flanges
Flowtech – Flowtech LS Swap Exhaust Manifolds – Black Ceramic Finish (Part No.31730-3FLT)
from
$404.99
Product Features:
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- Intended for GM LS engine swap applications where durability and leak-free sealing is desired at a budget-oriented price
- Nickel plated steel mating flanges included (mating flange fasteners are not included)
- 2.25 inch outlet diameter offers improved flow for maximum performance from a cast iron exhaust manifold
- 2 bolt exit flange configuration matches the E-rod exhaust manifolds for a factory like fitment. This allows the use of factory gaskets and fasteners if desired, for an OE quality seal and fitment to emissions devices
- Cast from Hi-Silicon-Moly Ductile Iron to provide durability and corrosion resistance
- Tight tuck design provides universal fit for most popular chassis and a clean traditional muscle car appearance
- Available in plain as-cast finish or with black or silver ceramic coatings for reduced engine compartment temps and improved corrosion resistance
Hooker Headers – Hooker Small Block Chevrolet Exhaust Manifolds (Part No.8525HKR)
from
$371.99
Product Features:
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- A smoother, cleaner appearance compared to original exhaust manifolds, while maintaining a factory style look and feel
- Made from high silicon-molybdenum ductile iron for high temperature strength plus resistance to oxidation and cracking
- Designed with a larger 1 5/8″ cross-sectional area and 2 ╜” outlets for better air flow and increased performance
- Designed for rectangular port heads
- Accommodates standard straight and Vortec straight plug head designs for better application coverage
- Includes weld-on flanges for easier downpipe pipe installation (custom downpipe required)
- Available in natural cast iron or ceramic coated finishes (silver, black and titanium)
- Includes mounting hardware and gaskets for inlet and outlet flanges
Hooker Headers – Hooker Small Block Chevrolet Exhaust Manifolds (Part No.8527HKR)
from
$339.99
Product Features:
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- A smoother, cleaner appearance compared to original exhaust manifolds, while maintaining a factory style look and feel
- Made from high silicon-molybdenum ductile iron for high temperature strength plus resistance to oxidation and cracking
- Designed with a larger 1 5/8″ cross-sectional area and 2 ╜” outlets for better air flow and increased performance
- Designed for raised D-port heads
- Accommodates standard straight and Vortec straight plug head designs for better application coverage
- Includes weld-on flanges for easier downpipe pipe installation (custom downpipe required)
- Available in natural cast iron or ceramic coated finishes (silver, black and titanium)
- Includes mounting hardware and gaskets for inlet and outlet flanges
Flowtech – Flowtech LS Swap Exhaust Manifolds – Natural Cast Finish (Part No.11730FLT)
from
$292.99
Product Features:
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- Intended for GM LS engine swap applications where durability and leak-free sealing is desired at a budget-oriented price
- Nickel plated steel mating flanges included (mating flange fasteners are not included)
- 2.25 inch outlet diameter offers improved flow for maximum performance from a cast iron exhaust manifold
- 2 bolt exit flange configuration matches the E-rod exhaust manifolds for a factory like fitment. This allows the use of factory gaskets and fasteners if desired, for an original quality seal and fitment
- Cast from Hi-Silicon-Moly Ductile Iron to provide durability and corrosion resistance
- Tight tuck design provides universal fit for most popular chassis and a clean traditional muscle car appearance
- Available in plain as-cast finish or with black or silver ceramic coatings for reduced engine compartment temps and improved corrosion resistance
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
Top Picks for 1968 Pontiac LeMans Exhaust Gaskets
Upgrade Pontiac LeMans with top-quality Exhaust Gaskets parts, including 4 OEM and aftermarket selections for your 1968 model.
Felpro – Exhaust Manifold Gasket Set (Part No.MS 9499 SH)
from
$16.79
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
Product Features:
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered for the sealing repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
- Contains all gaskets and seals to remove and replace exhaust manifold
Taylor Gaskets – Seal-4-Good Header Flange Gasket (Part No.66041)
from
$48.99
Seal-4-Good Header Flange Gasket
Flowtech – Exhaust Manifold/Header Hardware (Part No.99150FLT)
from
$95.99
Exhaust Manifold/Header Hardware
Mr. Gasket – Ultra Seal: Exhaust Gasket Set (Part No.5920)
from
$54.99
Manufactured from high-temperature steel core/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.
Product Features:
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Product Features:
- Manufactured from high-temperature steel core/graphite faced exhaust material
- Expanded steel core provides stability and maximum torque retention to eliminate gasket failure
- Graphite impregnated facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head
- Conforms to and seals minor surface irregularities
- Can be trimmed if necessary for modified port applications
- For OE replacement, high performance street, drag race and oval track use
- Anti-Stick Properties
- Easy Removal For Disassembly
In-Demand Exhaust Pipes for 1968 Pontiac LeMans
Select from 4 premium Exhaust Pipes parts for your 1968 Pontiac LeMans, with prices ranging from $84.99 to $309.99.
Flowtech – HEADER FLT BLOCK HUGGER (Part No.10010FLT)
from
$84.99
HEADER FLT BLOCK HUGGER
Hooker BlackHeart – Hooker BlackHeart Adapter Kit (Part No.70701313-RHKR)
from
$309.99
Product Features:
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- Mandrel bent 304SS construction provides enhanced performance and appearance characteristics
- Connects Hooker LS cast iron manifolds to Hooker 2.5″ A-body exhaust systems
- O2 bungs included in each adapter tube are indexed for reliable wide-band sensor operation
- Compatible with all GM automatic transmissions
- Compatible with 4th-gen F-body T56 and T56 Magnum transmissions
- Includes OE quality clamps; requires no cutting or welding to install
Flowmaster Inc. – Manifold Downpipes – 2.00in. Inlet 2.50in. outlet – Pontiac A-Body – 409S SS (Part No.81073)
from
$306.99
Manifold Downpipes – 2.00in. Inlet 2.50in. outlet – Pontiac A-Body – 409S SS
Flowmaster Inc. – Prebent Tailpipes – 2.50 in. Rear Exit – Pair (Part No.15802)
from
$237.99
Prebent pipe kits. Flowmaster’s 16 gauge mandrel bent pipe kits are designed to fit perfectly onto your vehicle with all the quality and performance that you would expect from Flowmaster.
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Top-Rated Exhaust Parts Brands For Your 1968 Pontiac LeMans
Shop for the best-rated brands offering Exhaust Parts and other products for your 1968 Pontiac LeMans. Below you’ll find some of our best rated Exhaust Parts from Hooker Headers, and more. Exhaust Parts from these brands that fit a 1968 LeMans start at just $399.99 and are rated as high as 4.3 stars. OEM and aftermarket Exhaust Parts don’t get more top quality, durable, and affordable than from the brands below.
Popular Hooker Headers 1968 Pontiac LeMans Exhaust Parts
When it comes to maintaining or upgrading your 1968 Pontiac LeMans, using quality Exhaust Parts is essential to ensure durability and a perfect fit. Hooker Headers ticks all of those boxes. We offer a wide selection of Hooker Headers Exhaust Parts, specifically designed for the 1968 Pontiac LeMans. With over 1 Hooker Headers brand Exhaust Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $399.99. Plus, with over 1 customer reviews and an average rating of 4.3 stars, you can trust that our Hooker Headers Exhaust Parts will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
FAQs for 1968 Pontiac LeMans Exhaust Parts
Which Exhaust Parts are best-sellers for 1968 Pontiac LeMans?
Out of 31 Exhaust Parts that fit 1968 Pontiac LeMans, the following parts are the top sellers:
- Exhaust Manifold Gasket Set (5184274) – $16.79
- Seal-4-Good Header Flange Gasket (10556759) – $48.99
- Exhsthdrbolt (11776745) – $49.49
What’s the price range for 1968 Pontiac LeMans Exhaust Parts?
Exhaust Part prices for the 1968 Pontiac LeMans start at $16.79 and go up to $1,632.00 for the most premium parts.
What’s the average price of a Exhaust Part for a 1968 Pontiac LeMans?
The average price for Exhaust Parts for the 1968 Pontiac LeMans is $549.62. Keep in mind the variety of part types within our Exhaust Part category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Exhaust Parts for other Pontiac LeMans model years?
What are the cheapest Exhaust Parts for my 1968 Pontiac LeMans?
The cheapest 1968 Pontiac LeMans Exhaust Parts we carry in stock are:
- Exhaust Manifold Gasket Set (5184274) – $16.79
- Seal-4-Good Header Flange Gasket (10556759) – $48.99
- Exhsthdrbolt (11776745) – $49.49
- Ultra Seal: Exhaust Gasket Set (10648564) – $54.99
- HEADER FLT BLOCK HUGGER (17310013) – $84.99
What are the top-rated Exhaust Parts that fit the 1968 Pontiac LeMans?
Out of 50 reviews by customers, our 1968 Pontiac LeMans Exhaust Parts have an average customer rating of . These are some of the highest-rated Exhaust Part types for the 1968 Pontiac LeMans and their top-rated products:
- Exhaust Pipes
- HEADER FLT BLOCK HUGGER (17310013) – $84.99
- Exhaust Tips
- HEADER FLT BLOCK HUGGER (17310013) – $84.99
What types of Exhaust Parts do you sell for my 1968 Pontiac LeMans?
As of 3/1/26, these are some of the most in-demand types of Exhaust Parts for a 1968 Pontiac LeMans:
Can I get help with 1968 Pontiac LeMans Exhaust Part orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Pontiac Exhaust Parts and more.
What is your return policy for Pontiac LeMans Exhaust Parts?
Advance Auto Parts keeps returns simple. For new Pontiac LeMans Exhaust Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
