1981 Pontiac Grand Prix Performance Headers

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    • (0 reviews)
      # mpn4494135078
      Pontiac Grand Prix Coupe 5.7L 1981, Racing 4-1 304 SS Long Tube Exhaust Headers by Torxe™. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3.5". Emissions: Racing Only. Color: Silver. Header Style: Long Tube. This product is...
      High quality at an affordable priceExpertly made from premium materials
      $281.25
    • (0 reviews)
      # mpn4494135082
      Pontiac Grand Prix Coupe 5.7L 1981, Street Stock Racing 4-1 Type-2 304 SS Long Tube Exhaust Headers by Torxe™. Primary Tubing Diameter: 1.5". Collector Outlet Diameter: 3". Emissions: Racing Only. Color: Silver. Header Style: Long...
      High quality at an affordable priceExpertly made from premium materials
      $281.25
    • (0 reviews)
      # 1022384113
      Pontiac Grand Prix 4.3L / 4.4L / 5.0L / 5.7L 1981, Super Competition™ Mild Steel Long Tube Exhaust Headers by Hooker®. Primary Tubing Diameter: 2". Collector Outlet Diameter: 3.5". Emissions: Racing Only. Header Coating: Ceramic...
      $1,083.95
    • (0 reviews)
      # 496218403
      Pontiac Grand Prix 4.4L 1981, 409 SS Upright Exhaust Headers by Flowtech®. Collector Outlet Diameter: 3". Emissions: Racing Only. Color: Silver. Header Coating: Uncoated. Flowtech Headers are the perfect combination of quality and...
      $226.95 - $247.95
    • (0 reviews)
      # mpn630006656
      Pontiac Grand Prix 4.4L 1981, Mild Steel Long Tube Exhaust Headers by Flowtech®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Emissions: Racing Only. Color: Black. Header Coating: Painted. Header Style: Long Tube....
      Mandrel-formed Power Plenum collectors for low backpressureLong transition collectors with merge spears for maximum flow and increased exhaust velocity
      $155.95
    • (0 reviews)
      # 193411561
      Pontiac Grand Prix with Air Conditioning with Power Steering with Angle Plug Heads with Gen 1 SB Chevy Engine with Automatic Transmission Column Shifter / with Automatic Transmission Floor Shifter 1981, Elite Ultra-Duty Mild Steel...
      $599.16 - $693.87
    • (0 reviews)
      # mpn358584084
      Pontiac Grand Prix with Air Conditioning without Smog Injection or Injection Heads with Power Steering with Angle Plug Heads with Gen 1 SB Chevy Engine with Automatic Transmission Column Shifter / with Automatic Transmission Floor...
      Made of High Quality MaterialsIdeal for Heavy Duty Applications
      $454.89
    • (0 reviews)
      # 403277516
      Pontiac Grand Prix 1981, Elite Ultra-Duty Street Mild Steel Mid-Length Tube Racing Exhaust Headers by Hedman Hedders®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Emissions: Racing Only. Color: Black. Header...
      $523.25 - $711.94
    • (0 reviews)
      # 812996736
      Pontiac Grand Prix with Air Conditioning without Smog Injection or Injection Heads with Power Steering with Angle Plug Heads 1981, Standard Duty Mid-Length Tube Racing Exhaust Headers by Hedman Hedders®. Primary Tubing Diameter: 1.625"....
      $208.92 - $1,005.86
    • (0 reviews)
      # mpn4036603492
      Pontiac Grand Prix 3.8L 1981, Standard Duty Mild Steel Long Tube Exhaust Headers by Hedman Hedders®. Primary Tubing Diameter: 1.5". Collector Outlet Diameter: 2". Emissions: CARB compliant. Color: Black. Header Coating: Ceramic Coating....
      Made of High Quality MaterialsExtremely durable, protective SATIN BLACK ceramic-metallic coating
      $528.17
    • (0 reviews)
      # 1257740674
      Pontiac Grand Prix 1981, Standard Duty Mild Steel Mid-Length Tube Racing Exhaust Headers by Hedman Hedders®. Primary Tubing Diameter: 1.625". Emissions: Racing Only. Color: Black. Header Coating: Ceramic Coating. Header Style:...
      $477.98 - $667.39
    • (0 reviews)
      # 97236266
      Pontiac Grand Prix 3.8L with Air Conditioning without Smog Injection or Injection Heads with Power Steering with Chevy Engine with Automatic Transmission Column Shifter / with Automatic Transmission Floor Shifter 1981, Standard Duty Mild...
      $265.56 - $535.51
    • (0 reviews)
      # 1257214671
      Pontiac Grand Prix with Air Conditioning with Power Steering with Angle Plug Heads with Gen 1 SB Chevy Engine with Automatic Transmission Column Shifter / with Automatic Transmission Floor Shifter 1981, Standard Duty Mild Steel...
      $299.00 - $580.80
    • (0 reviews)
      # mpn1745597142
      Pontiac Grand Prix with Air Conditioning with Power Steering with Angle Plug Heads with A.I.R. System with Gen 1 SB Chevy Engine with Automatic Transmission Column Shifter / with Automatic Transmission Floor Shifter 1981, Standard Duty...
      Made of High Quality MaterialsBuilt to Last
      $675.81
    • (0 reviews)
      # mpn4036603314
      Pontiac Grand Prix 1981, Street 304 SS Mid-Length Tube Racing Exhaust Headers by Hedman Hedders®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Emissions: Racing Only. Color: Black. Header Coating: Ceramic Coating....
      High quality at an affordable priceExpertly made from premium materials
      $997.65
    • (0 reviews)
      # mpn358945610
      Pontiac Grand Prix with Angle or Straight Plug Heads 1981, Mild Steel Street Stock Exhaust Headers by Dynatech®. Primary Tubing Diameter: 1.63". Collector Outlet Diameter: 3". Collector Length: 7.38". Emissions: Racing Only. Color:...
      Made of High Quality MaterialsGaskets and bolts included
      $299.99
    • (0 reviews)
      # mpn4351213861
      Pontiac Grand Prix 4.4L / 5.0L / 5.7L 1981, Exhaust Headers by Advance Adapters®. Emissions: EPA compliant. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...
      High quality at an affordable priceExpertly made from premium materials
      $241.46
    • (0 reviews)
      # 448018543
      Pontiac Grand Prix 1981, 4-Tube Mid-Length Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Header Style: Mid-Length Tube. Doug's Headers development and design is complex and...
      3/8" Thick machined flanges...no warpingCNC mandrel bent tubes... accurate fit & better flow
      $581.93 - $596.08
    • (0 reviews)
      # 447979382
      Pontiac Grand Prix 4.3L / 5.7L 1981, 4-Tube Steel Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.75". Header Style: Long Tube. Doug's headers are carefully developed on the vehicles they are intended to fit and...
      High quality at an affordable priceExpertly made from premium materials
      $523.31 - $716.22
    • (0 reviews)
      # 91033714
      Pontiac Grand Prix with A/C 1981, 4-Tube Steel Short Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3". Emissions: Racing Only. Header Style: Short Tube. Doug's headers are carefully...
      $678.30
    • (0 reviews)
      # 448131116
      Pontiac Grand Prix 4.3L / 5.7L 1981, Tri-Y Long Tube Exhaust Headers by Doug's Headers®. Primary Tubing Diameter: 1.625"-2". Header Style: Long Tube. This Doug's Headers product is just the option for you in case you want to get the...
      Designed to boost your vehicle's performanceMade from high-quality materials
      $523.31 - $706.02
    • (0 reviews)
      # 378645819
      Pontiac Grand Prix 4.4L / 5.0L / 5.7L 1981, Roadster Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3.5". This superior Patriot EXhaust product is just for you. Carefully designed for...
      +1
      $255.91 - $542.26
    • (0 reviews)
      # 378645815
      Pontiac Grand Prix 4.4L / 5.0L / 5.7L 1981, Street Rod Sprint Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 3.5". Emissions: EPA compliant. This superior Patriot EXhaust product is just...
      $264.28 - $512.24
    • (0 reviews)
      # 231280379
      Pontiac Grand Prix 1981, Street Stock Steel Exhaust Headers by Schoenfeld Headers®. Header Coating: Painted. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This product is...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $188.14 - $350.63
    • (0 reviews)
      # mpn358582413
      Pontiac Grand Prix 4.4L / 5.0L / 5.7L 1981, Aluminum Header Flange Kit by Moroso®. Material: Aluminum. With this quality part backed by a great price, you can enjoy your vehicle so much more than you thought was possible. This Moroso...
      High quality at an affordable priceExpertly made from premium materials
      $115.02
    • (0 reviews)
      # mpn4511862827
      Pontiac Grand Prix 5.7L 1981, Super Competition™ Fiber Exhaust Header Gasket by Hooker®. Material: Fiber. Hooker's precision-matched Super Competition header gaskets provide a sure fit and unmatched exhaust sealing. This OEM quality...
      Precision fit for improved sealingSteel core provides superior adhesion
      $13.47
    • (0 reviews)
      # mpn358587986
      Pontiac Grand Prix Brougham / LJ 4.4L 1981, Header Gasket by Howe Racing Enterprises®. Designed utilizing the latest technology, this product by Howe Racing Enterprises® features premium quality and will perform better than advertised....
      High quality at an affordable priceExpertly made from premium materials
      $11.79
    • (0 reviews)
      # mpn474702211
      Pontiac Grand Prix 5.7L with Pontiac Engine 1981, Exhaust Header Copper Gasket by Big End Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
      Designed to boost your vehicle's performanceMade from high-quality materials
      $44.25
    • (0 reviews)
      # 652322835
      Pontiac Grand Prix 1981, Vibe-Lock Header Bolt Kit by Percy's High Performance®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail, this...
      Built to match your exact requirementsHigh quality you can rely on
      $13.77 - $122.42
    • (0 reviews)
      # 314942469
      Pontiac Grand Prix 4.4L / 5.0L / 5.7L 1981, Exhaust Manifold Hardware Kit by Stage 8®. Stage 8 manufacturers the World's Best Active Mechanical Locking systems. Stage 8 locking fastener solutions are fail-safe when used and installed as...
      Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system
      $50.99 - $62.31
    • (0 reviews)
      # 314942598
      Pontiac Grand Prix 1981, Header Locking Bolt Kit by Stage 8®. Stage 8 locking fastener solutions are fail-safe when used and installed as directed. They are removable and reusable and can be visually inspected; if the locking retainer...
      Thoughtfully designed for the highest efficiency and safetyWill provide more breakaway torque than any other locking system
      $20.00 - $62.31
    • (0 reviews)
      # mpn2095008191
      Pontiac Grand Prix 4.4L 1981, Cast Iron Exhaust Manifold by ATP®. Position: Driver Side. Emissions: EPA compliant. Color: Natural. Header Coating: Uncoated. ATP Graywerks Exhaust Manifolds are a high quality OE replacement alternative....
      Manufactured to OE design ensuring manifold will line up and flow like the original unitHigh grade metallurgy resists fatigue cracking and breakage
      $77.52
    • (0 reviews)
      # 1315999242
      Pontiac Grand Prix 1981, Stainless Steel 2-Bolt Exhaust Flange by Walker®. Material: Stainless Steel. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to...
      Makes installation quick and easyOptimal OE-style fit and quality
      $5.79
    • (0 reviews)
      # 231280351
      Pontiac Grand Prix 1981, Exhaust Manifold Gasket Set by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the...
      Direct OEM replacement for a proper fitEnsures reliable sealing performance
      $5.65 - $26.83
    • (0 reviews)
      # 24201056
      Pontiac Grand Prix 1981, Composite Exhaust Manifold Gasket Set by Victor Reinz®. Material: Composite. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
      High quality at an affordable priceExpertly made from premium materials
      $6.45 - $7.09
    • (0 reviews)
      # 24201059
      Pontiac Grand Prix 1981, Graphite/Wire Mesh With Sleeve Exhaust Seal Ring by Victor Reinz®. Material: Graphite/Wire Mesh With Sleeve. This product is made of high-quality materials to serve you for years to come. Designed using...
      High quality at an affordable priceExpertly made from premium materials
      $6.04 - $7.88
    • (0 reviews)
      # 231119575
      Pontiac Grand Prix 1981, Metal Exhaust Manifold Bolt and Spring Kit by Dorman®. Position: Front. Material: Metal. Exhaust manifold fastener kits provide a time-saving solution for repairing the manifold. Each kit is designed for direct...
      New hardware helps fix exhaust leaksKits include hardware to securely attach the manifold to the exhaust system
      $3.64 - $3.98
    • (0 reviews)
      # mpn4544840391
      Pontiac Grand Prix 1981, Steel 4-2-1 Tri-Y Exhaust Headers with Adapters by Doug Thorley Headers®. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3". Emissions: EPA compliant. Color: Silver. Header Coating: Ceramic Coating....
      $674.00
    • (0 reviews)
      # mpn4525157133
      Pontiac Grand Prix 4.3L / 4.4L / 5.0L / 5.7L with Chevy Small Block Engine 1981, Exhaust Header Flanges by Advance Adapters®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
      High quality at an affordable priceExpertly made from premium materials
      $38.55
    • (0 reviews)
      # mpn4525158080
      Pontiac Grand Prix 3.8L 1981, Exhaust Manifold Gasket Set by Apex Auto®. Designed utilizing the latest technology, this product by Apex Auto features premium quality and will perform better than advertised. Perfect for your vehicle and...
      Quick accurate delivery with excellent fill-rateExcellent inventory availability
      $3.17
    • (0 reviews)
      # 1022100039
      Exhaust Headers by Torxe™. Emissions: Racing Only. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
      $150.00 - $303.75
    • (0 reviews)
      # mpn4494135843
      IMCA Circle Track Racing 4-1 304 SS Long Tube Exhaust Headers by Torxe™. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3.5". Emissions: Racing Only. Color: Silver. Header Style: Long Tube. This product is made of...
      High quality at an affordable priceExpertly made from premium materials
      $292.50
    • (0 reviews)
      # mpn4494135672
      IMCA Stainless Steel Mid-Length Tube Exhaust Headers by Torxe™. Primary Tubing Diameter: 1.75". Collector Outlet Diameter: 3.5". Emissions: Racing Only. Color: Silver. Header Style: Mid-Length Tube. This product is made of high-quality...
      High quality at an affordable priceExpertly made from premium materials
      $225.00
    • (0 reviews)
      # mpn4494135154
      T-Bucket Roadster Hoodless Stainless Steel Long Tube Exhaust Headers by Torxe™. Primary Tubing Diameter: 1.5". Collector Outlet Diameter: 3.5". Emissions: Racing Only. Color: Silver. Header Style: Long Tube. This product is made of...
      High quality at an affordable priceExpertly made from premium materials
      $315.00
    • (0 reviews)
      # 1092289839
      304 SS Turbo Exhaust Headers by Stainless Works®. Emissions: Racing Only. This superior product is made from high-grade stainless steel to ensure excellent quality and maximum resistance to corrosion. Engineered with careful attention...
      $1,271.81 - $1,466.33
    • (0 reviews)
      # mpn4511866180
      Super Competition™ Stainless Steel Short Tube Block Hugger Exhaust Headers by Hooker®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.5". Collector Length: 4". Emissions: Racing Only. Header Style: Short Tube. All...
      Designed for optimal performanceIndustry’s best welds for durability
      $812.95
    • (0 reviews)
      # 1022384115
      Block Hugger Short Tube Exhaust Headers by Flowtech®. Collector Outlet Diameter: 2.5". Emissions: Racing Only. Header Style: Short Tube. Flowtech Headers are the perfect combination of quality and value. This tight fit block hugger...
      +1
      $175.95 - $463.95
    • (0 reviews)
      # 1022111133
      Lakester™ Exhaust Headers by Flowtech®. Emissions: Racing Only. Flowtech Headers are the perfect combination of quality and value. Flowtech is proud to announce the release of a complete line-up of Lakester headers. These headers are...
      +1
      $427.95 - $536.95
    • (0 reviews)
      # 781697781
      Ram Horn Exhaust Manifold by Flowtech®. Primary Tubing Diameter: 1.625". Collector Outlet Diameter: 2.25". Emissions: Racing Only. Flowtech exhaust manifolds are the perfect combination of quality and value. This Rams horn exhaust...
      +1
      $214.95 - $320.95
    • (0 reviews)
      # 1022159046
      Exhaust Header by Schoenfeld Headers®. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This product is designed with utmost care and meticulous attention to detail to...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $139.75 - $548.31
    • (0 reviews)
      # 1084968607
      Header Gasket by AllStar Performance®, 1 Piece. Durable reinforced steel core and graphite composite gaskets remain soft and pliable to conform to header and head surfaces providing an excellent, long lasting seal.
      Precise manufacturing and high-grade materialsExceptional performance at a competitive price
      $7.59 - $9.49
    • (0 reviews)
      # mpn4515293962
      Ram Horn Exhaust Manifolds by AllStar Performance®. Pair. All new, "Ram Horn" manifolds have increased exhaust flow over traditional manifolds and added steering shaft clearance. Ideal for circle track classes requiring cast iron...
      Precise manufacturing and high-grade materialsExceptional performance at a competitive price
      $299.99
    • (0 reviews)
      # 1022499053
      Super Competition™ Flange Kit by Hooker®. Hooker offers a complete line of "hard to find" specialty header flanges. Flange kits come with gaskets, bolts and polished stainless steel NHRA contingency header I.D. tags.
      Kit Includes Stainless Steel NHRA Contingency ID Header Tag,Gaskets & BoltsExpertly crafted from premium materials
      $74.23 - $203.95
    • (0 reviews)
      # 1022124075
      Mild Steel Header Flanges by Hedman Hedders®. Material: Mild Steel. Hedman Husler Hedder flanges are the same high quality, port matched flanges Hedman used to build all of their off the shelf race hedders.
      Made of High Quality MaterialsBuilt to Last
      $111.56 - $208.66
    • (0 reviews)
      # 781513773
      Exhaust Flanges by Kooks®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Kooks will last a lifetime. It will meet...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $13.17 - $85.49
    • (0 reviews)
      # mpn4511865314
      Super Competition™ Fiber Exhaust Header Gasket by Hooker®. Material: Fiber. Hooker's precision-matched Super Competition header gaskets provide a sure fit and unmatched exhaust sealing. This OEM quality gasket is constructed of a...
      Precision fit for improved sealingSteel core provides superior adhesion
      $13.47
    • (0 reviews)
      # mpn4498826994
      Exhaust Header Gasket by Schoenfeld Headers®. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This product is designed with utmost care and meticulous attention to detail to...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $12.85
    • (0 reviews)
      # 1022137080
      Dirt Late Model Exhaust Header by Schoenfeld Headers®. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This product is designed with utmost care and meticulous attention to...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $348.03 - $640.27
    • (0 reviews)
      # 902525997
      IMCA Modified Steel Exhaust Header by Schoenfeld Headers®. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This product is designed with utmost care and meticulous attention...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $202.38 - $631.85
    • (0 reviews)
      # 1022602060
      Sprint Car Exhaust Header by Schoenfeld Headers®. Emissions: Racing Only. This top-notch product by Schoenfeld Headers is made to give that extra boost that every driver appreciates. This product is designed with utmost care and...
      $221.66 - $591.15




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