Dodge Monaco Headers and Exhaust Parts

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-11%

Flowmaster |

#3789424422

Flowmaster 9424422 40 Series Delta Flow Muffler, 2.25 In/Out

Muffler Type:

Chambered

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$152.95

/each

$172.95

Flowmaster |

#37872198

Flowmaster 72198 FlowFX Muffler 3.00 Center In, 2.50 Dual Out

Muffler Type:

Perforated Tube w/Packing

Inlet Diameter:

Outlet Diameter:

2.5"

$119.95

/each

-7%

Flowmaster |

#378815936

Flowmaster 815936 Pipe Kit, 2.5 in. Diameter

Exhaust System Type:

Header-Back

Single or Dual:

Dual

Exhaust Tubing Diameter:

2-1/2 Inch

$584.95

/kit

$633.95

-11%

Flowmaster |

#378942544

Flowmaster 942544 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

-7%

Flowmaster |

#37851022

Flowmaster 51022 Exhaust Heat Shield, 22 in. x 10 in.

GTIN Code:

700042014781

$72.99

/kit

$78.95

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.

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.

Selecting the Right Demo Derby Headers

Check out these tips on the large variety of Demo Derby headers that Speedway Speedway offers. Here, Jeremy will walk you through the many different styles and brands available showcasing which style might fit best in your application.

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.

Hooker Header Installation Guide

Hooker headers are installed in a 1967 Pontiac Firebird for increased power and a boost in performance. See how to work through fitment of the steering box, clutch Z bar and starter.

Speedway Tech Talk - Derby Car Headers

Jeremy explains the different options of headers that Speedway Motors offers for Demolition Derby cars. Watch this video to see a variety of options and the benefits of certain headers.

Exhaust Repair

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

Header Suggestions for a '33 Ford

In this Tech Tip, one of our customers asks for a suggestion on exhaust headers for his 1933 pickup.

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.

-9%

Flowmaster |

#378325108

Flowmaster 325108 Delta Force 10 Series Muffler, 2.50 In/Out

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$149.95

/each

$165.95

-9%

Flowmaster |

#37842442

Flowmaster 42442 40 Series Muffler, 2.25 In/Out

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$101.95

/each

$112.95

Flowmaster |

#37871415

Flowmaster 71415 FlowFX Muffler 2.25 In/Out Round Body

(2)

Muffler Type:

Perforated Tube w/Packing

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$84.95

/each

Flowmaster |

#37871416

Flowmaster 71416 FlowFX Muffler 2.50 In/Out Round Body

(12)

Muffler Type:

Perforated Tube w/Packing

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$84.95

/each

Flowmaster |

#37871419

Flowmaster 71419 FlowFX Muffler 3.00 In/Out Round Body

(2)

Muffler Type:

Perforated Tube w/Packing

Inlet Diameter:

Outlet Diameter:

$99.95

/each

-11%

Flowmaster |

#378942548

Flowmaster Mufflers 942548 Super 44 2.5 Inch Muffler, Offset In/Outlet

(2)

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$137.95

/each

$155.95

-11%

Flowmaster |

#378942549

Flowmaster 942549 Super 44 Series Muffler, 2.50 In/Out

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$136.95

/each

$154.95

-8%

Flowmaster |

#378T3030

Flowmaster T3030 Scavenger Turndown, 3 in. Inlet

Exhaust Tubing Diameter:

3 Inch

GTIN Code:

700042015009

$86.95

/pair

$94.95

-8%

Flowmaster |

#378T3535

Flowmaster T3535 Scavenger Turndown, 3.5 in. Inlet

Exhaust Tubing Diameter:

3-1/2 Inch

GTIN Code:

700042015023

$94.69

/pair

$102.95

-8%

Flowmaster |

#378Y300400

Flowmaster Y300400 Scavenger Series Y Collector, 3 Pri / 4 Col

Hardware Included:

Exhaust Tubing Diameter:

3 Inch

Finish:

Aluminized

$126.95

/each

$138.95

-11%

Flowmaster |

#3789430502

Flowmaster 9430502 50 Series Delta Flow Muffler 3.00 In/ 2.50 Out

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

2.5"

$173.95

/each

$195.95

DEi 010450 Titanium Exhaust Pipe Heat Shield, 6 Inch x 1 Ft.

DEI |

#35610450

DEi 010450 Titanium Exhaust Pipe Heat Shield, 6 Inch x 1 Ft.

(10)

GTIN Code:

607078104502

$49.99

/each

-11%

Flowmaster |

#3789430512

Flowmaster 9430512 50 Series Delta Flow Muffler 3.00 In/ 2.50 Out

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

2.5"

$173.95

/each

$195.95

-11%

Flowmaster |

#378952545

Flowmaster 952545 Super 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

-9%

Doug's Headers |

#447252

Doug's Headers DEC250A 2.5" Stainless Electric Exhaust Cutouts

(3)

Exhaust Tubing Diameter:

2-1/2 Inch

Finish:

Raw

Voltage:

12 volts

$528.73

/pair

$581.60

-9%

Doug's Headers |

#447254

Doug's Headers DEC250AK 2.5" Steel Electric Exhaust Cut-Out Kit

(5)

Exhaust Tubing Diameter:

2-1/2 Inch

Finish:

Raw

Voltage:

12 volts

$656.66

/each

$722.33

-9%

Patriot Exhaust |

#447H7001

Patriot Exhaust H7001 18 Gauge Exhaust Pipe, 2-1/8 Inch

Exhaust Tubing Diameter:

2-1/8 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

2.13"

$32.91

/each

$36.20

-9%

Patriot Exhaust |

#447H7003

Patriot Exhaust H7003 J Bend Exhaust Tubing, 18 Gauge, 1-5/8 Inch

Exhaust Tubing Diameter:

1-5/8 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

1.625"

$43.88

/each

$48.27

-9%

Patriot Exhaust |

#447H7244

Patriot Exhaust H7244 Collector Reducers, 3 Inch

(1)

Material Type:

Steel

Flange Style:

3-Bolt

$49.37

/pair

$54.31

-9%

Patriot Exhaust |

#447H7245

Patriot Exhaust H7245 Collector Reducers, 3-1/2 Inch

(1)

Material Type:

Steel

Flange Style:

3-Bolt

$49.37

/pair

$54.31

-9%

Patriot Exhaust |

#447H7246

Patriot Exhaust H7246 Collector Reducers, 3-1/2 Inch

Material Type:

Steel

Flange Style:

3-Bolt

$43.88

/pair

$48.27

-9%

JBA 31650ST 304 Series SS 2 bolt Starter Tubes

JBA Headers |

#44731650ST

JBA 31650ST 304 Series SS 2 bolt Starter Tubes

Sold in Quantity:

Pair

Flange Style:

2-Bolt

$127.36

/set

$140.10

-9%

JBA 40-250600 Straight-Through Muffler, 2-1/2 Inch

JBA Headers |

#44740250600

JBA 40-250600 Straight-Through Muffler, 2-1/2 Inch

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$116.39

/each

$128.03

-9%

Patriot Exhaust |

#447H6915

Patriot Exhaust H6915 304 SS Exhaust Pipe J-Bends, 2 Inch

Exhaust Tubing Diameter:

2 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

2.00"

$47.20

/each

$51.92

-9%

Patriot Exhaust |

#447H7764

Patriot Exhaust H7764 Tubing, Mild Steel, 3 Inch, 18 Gauge

(2)

Exhaust Tubing Diameter:

3 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

3.00"

$54.86

/each

$60.35

-9%

Patriot Exhaust |

#447H7031

Patriot Exhaust H7031 18 Gauge Exhaust Pipe, 1-7/8 Inch

Exhaust Tubing Diameter:

1-7/8 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

1.88"

$32.91

/each

$36.20

-9%

Patriot Exhaust |

#447H7037

Patriot Exhaust H7037 18 Gauge Exhaust Pipe, 2 Inch

(1)

Exhaust Tubing Diameter:

2 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

2.00"

$27.43

/each

$30.17

-9%

Patriot Exhaust |

#447H7039

Patriot Exhaust H7039 18 Gauge Exhaust Pipe, 2 Inch

Exhaust Tubing Diameter:

2 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

2.00"

$38.40

/each

$42.24

-9%

Patriot Exhaust |

#447H6917

Patriot Exhaust H6917 304 SS Exhaust Pipe J-Bend 2-1/8 Inch

Exhaust Tubing Diameter:

2-1/8 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

2.13"

$65.88

/each

$72.47

-9%

Patriot Exhaust |

#447H6919

Patriot Exhaust H6919 304 SS Exhaust Pipe J-Bends, 2-1/8 Inch

Exhaust Tubing Diameter:

2-1/8 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

2.13"

$54.86

/each

$60.35

-9%

Patriot Exhaust |

#447H7674

Patriot Exhaust H7674 4-1 Formed Collector, 3 Inch

Material Type:

Steel

Sold in Quantity:

Pair

$82.33

/pair

$90.56

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Dodge Monaco Headers and Exhaust Parts

Year

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

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Price

Customer Rating

Products

Flowmaster 9424422 40 Series Delta Flow Muffler, 2.25 In/Out

Flowmaster 72198 FlowFX Muffler 3.00 Center In, 2.50 Dual Out

Flowmaster 815936 Pipe Kit, 2.5 in. Diameter

Flowmaster 942544 40 Series Delta Flow Muffler, 2.50 In/Out

Flowmaster 51022 Exhaust Heat Shield, 22 in. x 10 in.

Related Articles

Flowmaster 325108 Delta Force 10 Series Muffler, 2.50 In/Out

Flowmaster 42442 40 Series Muffler, 2.25 In/Out

Flowmaster 71415 FlowFX Muffler 2.25 In/Out Round Body

Flowmaster 71416 FlowFX Muffler 2.50 In/Out Round Body

Flowmaster 71419 FlowFX Muffler 3.00 In/Out Round Body

Flowmaster Mufflers 942548 Super 44 2.5 Inch Muffler, Offset In/Outlet

Flowmaster 942549 Super 44 Series Muffler, 2.50 In/Out

Flowmaster T3030 Scavenger Turndown, 3 in. Inlet

Flowmaster T3535 Scavenger Turndown, 3.5 in. Inlet

Flowmaster Y300400 Scavenger Series Y Collector, 3 Pri / 4 Col

Flowmaster 9430502 50 Series Delta Flow Muffler 3.00 In/ 2.50 Out

DEi 010450 Titanium Exhaust Pipe Heat Shield, 6 Inch x 1 Ft.

Flowmaster 9430512 50 Series Delta Flow Muffler 3.00 In/ 2.50 Out

Flowmaster 952545 Super 40 Series Delta Flow Muffler, 2.50 In/Out

Doug's Headers DEC250A 2.5" Stainless Electric Exhaust Cutouts

Doug's Headers DEC250AK 2.5" Steel Electric Exhaust Cut-Out Kit

Patriot Exhaust H7001 18 Gauge Exhaust Pipe, 2-1/8 Inch

Patriot Exhaust H7003 J Bend Exhaust Tubing, 18 Gauge, 1-5/8 Inch

Patriot Exhaust H7244 Collector Reducers, 3 Inch

Patriot Exhaust H7245 Collector Reducers, 3-1/2 Inch

Patriot Exhaust H7246 Collector Reducers, 3-1/2 Inch

JBA 31650ST 304 Series SS 2 bolt Starter Tubes

JBA 40-250600 Straight-Through Muffler, 2-1/2 Inch

Patriot Exhaust H6915 304 SS Exhaust Pipe J-Bends, 2 Inch

Patriot Exhaust H7764 Tubing, Mild Steel, 3 Inch, 18 Gauge

Patriot Exhaust H7031 18 Gauge Exhaust Pipe, 1-7/8 Inch

Patriot Exhaust H7037 18 Gauge Exhaust Pipe, 2 Inch

Patriot Exhaust H7039 18 Gauge Exhaust Pipe, 2 Inch

Patriot Exhaust H6917 304 SS Exhaust Pipe J-Bend 2-1/8 Inch

Patriot Exhaust H6919 304 SS Exhaust Pipe J-Bends, 2-1/8 Inch

Patriot Exhaust H7674 4-1 Formed Collector, 3 Inch