AC Headers and Exhaust Parts

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Patriot Exhaust |

#447H7231

Patriot Exhaust H7231 Universal Weld-On O2 Sensor Fitting, 18mm

Material Type:

Steel

Finish:

Natural

$32.91

/each

$36.20

-9%

Patriot Exhaust |

#447H7696

Patriot Exhaust H7696 4-1 Formed Collector, 2-1/2x5x10, Inch

Material Type:

Steel

Sold in Quantity:

Pair

$87.82

/pair

$96.60

-9%

Patriot Exhaust |

#447H7018

Patriot Exhaust H7018 18 Gauge Exhaust Pipe, 1-5/8 Inch

Exhaust Tubing Diameter:

1-5/8 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

1.625"

$32.91

/each

$36.20

-9%

Patriot Exhaust |

#447H7661

Patriot Exhaust H7661 2-1 Formed Collectors, 1-3/4x2 x6-1/2 Inch

Material Type:

Steel

Sold in Quantity:

Each

$49.37

/each

$54.31

Hedman Hedders |

#41821134

Hedman Hedders 21134 3 Inch Ball-Style Header Reducer 3 Inch

Sold in Quantity:

Each

Flange Style:

3-Bolt Ball and Socket

$25.57

/each

Vintage Air SureFit Air Conditioning Kit Installation - 1965 Mustang

Learn about the installation process for a Vintage Air SureFit Air Condtioning Kit. Alanna C. walks you through as she installs the A/C kit in her 65 Mustang.

Exhaust Manifolds VS Headers | How Much HP Do Headers Add

Headers and manifolds differ in design and function. Long tube headers, shorty headers, and exhaust manifolds each have their pros and cons regarding performance and application.

Exhaust System Header Wrapping

Whether you’re looking for performance improvements or heat reduction, if you decide to wrap your headers, we'll show you the benefits and possible precautions to take before you wrap your exhaust.

Tri-5 Headers with a Rack and Pinion System

In this Tech Tip, John explains the design behind a set of headers destined for a Tri-5 using a traditional rack and pinion style steering system.

Tuning Tips after Header Installation

Making the switch from manifolds to headers is a popular performance upgrade, but it may take more than just bolting on the new part. We provide some tips and things to consider after you bolt on a new set of headers.

Choosing the Right Headers

Which size of headers should I use? Short or long tube headers? Etc. Learn how to answer these exhaust questions and choose the right header with our expert guide.

The Exhausting Search for Headers

Having issues fitting headers into your car/engine? This article provides helpful hints on ways to modify or add parts to make the headers fit in your specific car. Kevin W. explains his build experience with headers.

Speedway Roadster Headers for a 305 Trike

In this Tech Tip, a customer asked about using a set of Small Block Chevy Sprint Roadster headers for his trike, powered by a stock 305.

Ceramic Coated Headers

Watch our video on the ceramic coating process for Armor Hot Coating. Headers coated with Armor Hot Coating protect your car without sacrificing looks.

Exhaust Repair

Some basic info on the various exhaust options carried by Speedway Motors.

Speedway Motors |

#91019980

Speedway Motors LS Swap Cast Iron V Band Exhaust Manifold, RH

(1)

Material Type:

Cast Iron

Hardware Included:

Yes

$168.99

/each

-9%

Patriot Exhaust |

#91013104

Patriot Exhaust H3801 Glasspack Header Muffler, 3 In/2 Out, EA

(1)

Inlet Diameter:

Outlet Diameter:

$94.39

/each

$103.83

Tight-Tubes Clipster Header Extension Kit, Mild Steel

Speedway Motors |

#91013382

Tight-Tubes Clipster Header Extension Kit, Mild Steel

(6)

Exhaust Pipe Type:

Extension Tubing

Color:

Natural

Sold in Quantity:

Pair

$55.99

/pair

-9%

Patriot Exhaust |

#91013331

Patriot Exhaust Short Steel Megaphones, 2 x 4 x 12 Inch

(4)

Overall Length:

12.00"

Exhaust Tubing Diameter:

2 Inch

Sold in Quantity:

Each

$51.03

/each

$56.13

Stainless Steel Exhaust Pipe Mandrel U-Bends, 1-3/4 Inch O.D.

Speedway Motors |

#91013862

Stainless Steel Exhaust Pipe Mandrel U-Bends, 1-3/4 Inch O.D.

(6)

Exhaust Tubing Diameter:

1-3/4 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

1.75"

as low as

$51.99

/each

Stainless Steel 2 Inch Bullet Glasspack Mufflers, 18" Case

Speedway Motors |

#91013113

Stainless Steel 2 Inch Bullet Glasspack Mufflers, 18" Case

(5)

Muffler Type:

Glass Pack

Inlet Diameter:

Outlet Diameter:

$157.99

/each

-9%

Patriot Exhaust |

#447H1135

Patriot Exhaust H1135 Exhaust Cut-Out Hookup Kit, 3-1/2 Inch Single

GTIN Code:

694342519247

Exhaust Tubing Diameter:

3-1/2 Inch

$86.16

/each

$94.78

-9%

Patriot Exhaust |

#447H7261

Patriot Exhaust H7261 3-bolt Collector Flange Kits, 3-1/2 Inch

Material Type:

Steel

Sold in Quantity:

Pair

$43.88

/pair

$48.27

Side Exit Exhaust Kit, Oval, 3 Inch, Stainless Steel

Speedway Motors |

#91607024

Side Exit Exhaust Kit, Oval, 3 Inch, Stainless Steel

Exhaust System Type:

Header-Back

Single or Dual:

Dual

Exhaust Tubing Diameter:

3 Inch

$412.99

/each

AutoMeter |

#182200844

AutoMeter 200844 Pyrometer Gauge, 2 5/8 Inch, 0-1600, White

Gauge Face Color:

White

Bezel Finish:

White

Lighted:

Yes

$335.99

/each

-14%

Innovate Motorsports |

#93537370

Innovate Motorsports 37370 Bosch LSU 4.2 5-Wire, O2 Sensor

GTIN Code:

856428037377

Sold in Quantity:

Each

$105.99

/each

$124.31

-11%

Flowmaster |

#378952548

Flowmaster Mufflers 952548 Super 40 2.5 Inch Muffler, Offset In/Outlet

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$149.95

/each

$168.95

-7%

Flowmaster |

#378815933

Flowmaster 815933 Scavenger Series Universal X-Pipe Kit, 3 Inch

Exhaust Tubing Diameter:

3 Inch

Finish:

Raw

$478.95

/kit

$518.95

-11%

Flowmaster |

#378942540

Flowmaster 942540 40 Series Delta Flow Muffler, 2.50 In/Out

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$149.95

/each

$168.95

-11%

Flowmaster |

#378942552

Flowmaster 942552 50 Series Delta Flow Muffler, 2.50 In/Out

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$173.95

/each

$195.95

-9%

Flowmaster |

#378425404

Flowmaster 425404 40 Series Muffler, 2.50 IN(D)/OUT(D)

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$101.95

/each

$112.95

-11%

Flowmaster |

#378524704

Flowmaster 524704 70 Series Big Block II Muffler, 2.25 In/Out

Muffler Type:

Chambered

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$249.95

/each

$281.95

FAST 301425 EGT Single 48 In. Probe w/Mini Connector, 1/4 In. Diameter

FAST Fuel Air Spark Technology |

#282301425

FAST 301425 EGT Single 48 In. Probe w/Mini Connector, 1/4 In. Diameter

GTIN Code:

036584152576

$168.95

/each

-11%

Flowmaster |

#378943050

Flowmaster 943050 50 Series Delta Flow Muffler, 3.00 In/Out

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

$173.95

/each

$195.95

-11%

Flowmaster |

#378943040

Flowmaster 943040 40 Series Delta Flow Muffler, 3.00 In/Out

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

$149.95

/each

$168.95

-11%

Flowmaster |

#378943042

Flowmaster 943042 40 Series Delta Flow Muffler, 3.00 In/Out

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

$149.95

/each

$168.95

-7%

Holley |

#425572101

Holley 572-101 EFI 100 Foot Cable, 7 Conductor

GTIN Code:

090127036631

$265.95

/each

$287.95

-8%

Holley |

#425572104

Holley 572-104 EFI 100 Foot Shielded Cable, 3 Conductor

GTIN Code:

090127036655

$176.95

/each

$192.95

DEi 010452 Titanium Exhaust Pipe Heat Shield, 6 Inch x 3 Ft.

DEI |

#35610452

DEi 010452 Titanium Exhaust Pipe Heat Shield, 6 Inch x 3 Ft.

GTIN Code:

607078104526

$81.99

/each

-33%

MagnaFlow |

#37612225

MagnaFlow 12225 5x8 Inch Oval Center/Offset Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$130.00

/each

$196.64

-34%

MagnaFlow |

#37613288

MagnaFlow 13288 4x9 Inch Oval Center/Dual Chambered Muffler

Muffler Type:

Multi-Chamber

Inlet Diameter:

Outlet Diameter:

2.5"

$162.00

/each

$245.94

Dynatech |

#31177606302

Dynatech® 776-06302 Split Flow Race Muffler, 3"

(2)

Inlet Diameter:

Outlet Diameter:

$99.99

/each

-8%

Flowmaster |

#3788325508

Flowmaster 8325508 Delta Force 50 Series Race Muffler 2.50 In/Out

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$226.95

/each

$246.95

Stainless Steel Exhaust Bend, 30-Degree, Long, 2-1/4-inch O.D.

Speedway Motors |

#91013935

Stainless Steel Exhaust Bend, 30-Degree, Long, 2-1/4-inch O.D.

Exhaust Tubing Diameter:

2-1/4 Inch

Exhaust Pipe Type:

Elbow/Connector

Outside Diameter:

2.25"

$41.99

/each

-8%

Flowmaster |

#37815396B

Flowmaster 15396B 4 In. Exhaust Tip, Black Ceramic, Fits 2.5 In.

Exhaust Tubing Diameter:

2-1/2 Inch

Finish:

Ceramic Coated

$133.95

/each

$145.95

-11%

Flowmaster |

#3789424472

Flowmaster 9424472 Super 44 Series Muffler, 2.25 In/Out

Muffler Type:

Chambered

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$137.95

/each

$155.95

Showing 1 - 324 of 1,778 results

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Models:

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AC Headers and Exhaust Parts

Model

Subcategory

Part

Brand

Transmission Family

Engine Family

Availability

Discounts

Price

Customer Rating

Products

Patriot Exhaust H7231 Universal Weld-On O2 Sensor Fitting, 18mm

Patriot Exhaust H7696 4-1 Formed Collector, 2-1/2x5x10, Inch

Patriot Exhaust H7018 18 Gauge Exhaust Pipe, 1-5/8 Inch

Patriot Exhaust H7661 2-1 Formed Collectors, 1-3/4x2 x6-1/2 Inch

Hedman Hedders 21134 3 Inch Ball-Style Header Reducer 3 Inch

Related Articles

Speedway Motors LS Swap Cast Iron V Band Exhaust Manifold, RH

Patriot Exhaust H3801 Glasspack Header Muffler, 3 In/2 Out, EA

Tight-Tubes Clipster Header Extension Kit, Mild Steel

Patriot Exhaust Short Steel Megaphones, 2 x 4 x 12 Inch

Stainless Steel Exhaust Pipe Mandrel U-Bends, 1-3/4 Inch O.D.

Stainless Steel 2 Inch Bullet Glasspack Mufflers, 18" Case

Patriot Exhaust H1135 Exhaust Cut-Out Hookup Kit, 3-1/2 Inch Single

Patriot Exhaust H7261 3-bolt Collector Flange Kits, 3-1/2 Inch

Side Exit Exhaust Kit, Oval, 3 Inch, Stainless Steel

AutoMeter 200844 Pyrometer Gauge, 2 5/8 Inch, 0-1600, White

Innovate Motorsports 37370 Bosch LSU 4.2 5-Wire, O2 Sensor

Flowmaster Mufflers 952548 Super 40 2.5 Inch Muffler, Offset In/Outlet

Flowmaster 815933 Scavenger Series Universal X-Pipe Kit, 3 Inch

Flowmaster 942540 40 Series Delta Flow Muffler, 2.50 In/Out

Flowmaster 942552 50 Series Delta Flow Muffler, 2.50 In/Out

Flowmaster 425404 40 Series Muffler, 2.50 IN(D)/OUT(D)

Flowmaster 524704 70 Series Big Block II Muffler, 2.25 In/Out

FAST 301425 EGT Single 48 In. Probe w/Mini Connector, 1/4 In. Diameter

Flowmaster 943050 50 Series Delta Flow Muffler, 3.00 In/Out

Flowmaster 943040 40 Series Delta Flow Muffler, 3.00 In/Out

Flowmaster 943042 40 Series Delta Flow Muffler, 3.00 In/Out

Holley 572-101 EFI 100 Foot Cable, 7 Conductor

Holley 572-104 EFI 100 Foot Shielded Cable, 3 Conductor

DEi 010452 Titanium Exhaust Pipe Heat Shield, 6 Inch x 3 Ft.

MagnaFlow 12225 5x8 Inch Oval Center/Offset Stainless Muffler

MagnaFlow 13288 4x9 Inch Oval Center/Dual Chambered Muffler

Dynatech® 776-06302 Split Flow Race Muffler, 3"

Flowmaster 8325508 Delta Force 50 Series Race Muffler 2.50 In/Out

Stainless Steel Exhaust Bend, 30-Degree, Long, 2-1/4-inch O.D.

Flowmaster 15396B 4 In. Exhaust Tip, Black Ceramic, Fits 2.5 In.

Flowmaster 9424472 Super 44 Series Muffler, 2.25 In/Out

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