Pontiac Chieftain Headers and Exhaust Parts

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Pontiac Chieftain

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-8%

Flowmaster |

#378815953

Flowmaster 815953 Scavenger X-Pipe, 2.5 in. Diameter

Exhaust Tubing Diameter:

2-1/2 Inch

Finish:

Polished

$118.95

/each

$129.95

-8%

Flowmaster |

#3788435409

Flowmaster 8435409 Delta Force 40 Series Race Muffler 3.50 In/Out

Muffler Type:

Chambered

Inlet Diameter:

3.5"

Outlet Diameter:

3.5"

$199.95

/each

$218.95

-9%

Flowmaster |

#37843041

Flowmaster 43041 40 Series 3 In. Muffler, Offset Inlet-Centered Outlet

(1)

Inlet Diameter:

Outlet Diameter:

$101.95

/each

$112.95

-9%

Flowmaster |

#37843043

Flowmaster Mufflers 43043 40 Series Muffler, Offset Inlet/Outlet, 3 In

(1)

Muffler Type:

Reflection

Inlet Diameter:

Outlet Diameter:

$101.95

/each

$112.95

-7%

Flowmaster |

#378854040-10

Flowmaster 854040-10 Delta Force 40 Series Race Muffler, 4 In/Out

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

$278.95

/each

$302.95

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.

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.

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.

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.

Exhaust Repair

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

Replacing GM Rear End Spherical Bushings

In this budget build, a GM rear end is upgraded in order to hold 400+ HP. See how spherical bushings are replaced in a used 8.5” GM 10 bolt rear end.

Rebuilding Junkyard SBC Vortec Cylinder Heads

Learn how to re-build a junkyard Small Block Chevy. A step-by-step guide on how to select a SBC, machine the valve guide bosses down, and what parts to use to upgrade to your personal liking.

-11%

Flowmaster |

#3788425810

Flowmaster 8425810 Super 10 Series, 2.50 in In/Out

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$170.95

/each

$192.95

Flowmaster |

#3788430408

Flowmaster 8430408 Delta Force 40 Series Race Muffler 3.00 In/Out

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

$104.95

/each

-11%

Flowmaster |

#378530722

Flowmaster 530722 70 Series Big Block II Muffler, 3.00 In/Out

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

2.25"

$249.95

/each

$281.95

-11%

Flowmaster |

#37853553

Flowmaster 53553 50 Series Big Block Muffler, 3.50 In/Out

Inlet Diameter:

3.5"

Outlet Diameter:

3.5"

$290.95

/each

$327.95

-11%

Flowmaster |

#378952446

Flowmaster 952446 Super 40 Muffler-Offset Inlet-Centered Outlet, 2-1/4

Muffler Type:

Chambered

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$152.95

/each

$172.95

-11%

Flowmaster |

#378952546

Flowmaster 952546 Super 40 Muffler-Offset Inlet-Centered Outlet, 2-1/2

(2)

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$149.95

/each

$168.95

-11%

Flowmaster |

#378942450

Flowmaster 942450 50 Series Delta Flow Muffler, 2.25 In/Out

Muffler Type:

Chambered

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$185.95

/each

$209.95

-7%

Hooker 12352HKR Mild Steel 180 Degree Mandrel J-Bend Pipe, 1-3/4 Inch

Hooker Headers |

#42512352HKR

Hooker 12352HKR Mild Steel 180 Degree Mandrel J-Bend Pipe, 1-3/4 Inch

Exhaust Tubing Diameter:

1-3/4 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

1.75"

$27.63

/each

$29.89

DEi 010123 Exhaust Pipe Wrap and Locking Ties Kit, 2 In x 25 Ft, Titan

DEI |

#35610123

DEi 010123 Exhaust Pipe Wrap and Locking Ties Kit, 2 In x 25 Ft, Titan

(3)

Overall Width:

2.00"

Sold in Quantity:

Each

$30.99

/each

DEI 10206 14 Inch Lokjaw Locking Ties, Set of 5

DEI |

#35610206

DEI 10206 14 Inch Lokjaw Locking Ties, Set of 5

Length:

14"

Fastener Material:

Stainless steel

$14.99

/bag

DEi 10108 Glass Fiber Exhaust Wrap, 2 Inch x 50 Feet, Black

DEI |

#356010108

DEi 10108 Glass Fiber Exhaust Wrap, 2 Inch x 50 Feet, Black

Color:

Black

Sold in Quantity:

Each

$52.99

/each

-34%

MagnaFlow |

#37610748

MagnaFlow 10748 2.5x2 Inch Performance Stainless Straight Y-Pipe

Exhaust Tubing Diameter:

2-1/2 Inch

Inlet Diameter:

2.5"

Outlet Diameter:

$86.00

/each

$130.68

-34%

MagnaFlow |

#37610758

MagnaFlow 10758 2.5x2.25 In Performance Stainless Straight Y-Pipe

Exhaust Tubing Diameter:

2-1/2 Inch

Inlet Diameter:

2.5"

Outlet Diameter:

2.25"

$86.00

/each

$130.68

$702 Off

MagnaFlow |

#37610760

MagnaFlow 10760 2.25 Inch 3 in 1 Performance Exhaust Pipe

Exhaust Tubing Diameter:

2-1/4 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

2.25"

$1,341.00

/each

$2,042.72

$877 Off

MagnaFlow |

#37610762

MagnaFlow 10762 3 Inch 3 in 1 Performance Exhaust Stainless Pipe

Exhaust Tubing Diameter:

3 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

3.00"

$1,676.00

/set

$2,553.44

$112 Off

MagnaFlow |

#37614846

MagnaFlow 14846 6x6 Inch Round Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.25"

Outlet Diameter:

$215.00

/each

$327.32

$177 Off

MagnaFlow |

#37614869

MagnaFLow 14869 5 Inch Round Performance Muffler With Tip

Muffler Type:

Straight-Through

Inlet Diameter:

2.25"

Outlet Diameter:

$339.00

/each

$515.56

-33%

MagnaFlow |

#37635102

MagnaFlow 35102 Stainless 3 Inch Round Polished Exhaust Tip

Exhaust Tubing Diameter:

2-1/2 Inch

Finish:

Polished

$66.00

/each

$99.73

-33%

MagnaFlow |

#37635104

MagnaFlow 35104 Stainless 3.5 Inch Round Polished Exhaust Tip

Exhaust Tubing Diameter:

3 Inch

Finish:

Polished

$57.00

/each

$86.02

-33%

MagnaFlow |

#37610731

MagnaFlow 10731 2.5 Inch Performance Exhaust Stainless U-Pipe

Exhaust Tubing Diameter:

2-1/2 Inch

Exhaust Pipe Type:

Elbow/Connector

$101.00

/each

$152.96

-34%

MagnaFlow |

#37610735

MagnaFlow 10735 2.5x2 Inch Performance Stainless 10 Degree Y-Pipe

Exhaust Tubing Diameter:

2-1/2 Inch

Inlet Diameter:

2.5"

Outlet Diameter:

$94.00

/each

$142.77

-34%

MagnaFlow |

#37610739

MagnaFlow 10739 3 Inch 45 Degree Bend Performance Exhaust Pipe

Exhaust Tubing Diameter:

3 Inch

Exhaust Pipe Type:

Elbow/Connector

Outside Diameter:

3.00"

$109.00

/each

$165.68

-34%

MagnaFlow |

#37614714

MagnaFlow 14714 7x7 Inch Round Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$156.00

/each

$236.86

-34%

MagnaFlow |

#37610741

MagnaFlow 10741 2.5 Inch 3 in 1 Performance Exhaust Pipe

Exhaust Tubing Diameter:

2-1/2 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

2.50"

$159.00

/each

$241.58

$109 Off

MagnaFlow |

#37614821

MagnaFlow 14821 6x6 Inch Round Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.25"

Outlet Diameter:

4.5"

$208.00

/each

$316.99

$110 Off

MagnaFlow |

#37614822

MagnaFlow 14822 6x6 Inch Round Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.25"

Outlet Diameter:

4.5"

$212.00

/each

$322.37

$143 Off

MagnaFlow |

#37614826

MagnaFlow 14826 7x7 Inch Round Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.25"

Outlet Diameter:

$272.00

/each

$414.52

-34%

MagnaFlow |

#37610743

MagnaFlow 10743 2.25 Inch Performance Exhaust Ball Flange

Exhaust Tubing Diameter:

2-1/4 Inch

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$168.00

/each

$254.63

-34%

MagnaFlow |

#37610744

MagnaFlow 10744 2.5 In. Performance Exhaust Stainless Ball Flange

(1)

Exhaust Tubing Diameter:

2-1/2 Inch

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$171.00

/each

$259.92

-33%

MagnaFlow |

#37611114

MagnaFlow 11114 3.5x7 Inch Oval Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$145.00

/each

$219.48

-34%

MagnaFlow |

#37611148

MagnaFlow 11148 3.5x7 Inch Oval Center/Dual Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.25"

Outlet Diameter:

$185.00

/each

$280.97

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Pontiac Chieftain Headers and Exhaust Parts

Year

Subcategory

Part

Brand

Transmission Family

Availability

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Discounts

Price

Customer Rating

Products

Flowmaster 815953 Scavenger X-Pipe, 2.5 in. Diameter

Flowmaster 8435409 Delta Force 40 Series Race Muffler 3.50 In/Out

Flowmaster 43041 40 Series 3 In. Muffler, Offset Inlet-Centered Outlet

Flowmaster Mufflers 43043 40 Series Muffler, Offset Inlet/Outlet, 3 In

Flowmaster 854040-10 Delta Force 40 Series Race Muffler, 4 In/Out

Related Articles

Flowmaster 8425810 Super 10 Series, 2.50 in In/Out

Flowmaster 8430408 Delta Force 40 Series Race Muffler 3.00 In/Out

Flowmaster 530722 70 Series Big Block II Muffler, 3.00 In/Out

Flowmaster 53553 50 Series Big Block Muffler, 3.50 In/Out

Flowmaster 952446 Super 40 Muffler-Offset Inlet-Centered Outlet, 2-1/4

Flowmaster 952546 Super 40 Muffler-Offset Inlet-Centered Outlet, 2-1/2

Flowmaster 942450 50 Series Delta Flow Muffler, 2.25 In/Out

Hooker 12352HKR Mild Steel 180 Degree Mandrel J-Bend Pipe, 1-3/4 Inch

DEi 010123 Exhaust Pipe Wrap and Locking Ties Kit, 2 In x 25 Ft, Titan

DEI 10206 14 Inch Lokjaw Locking Ties, Set of 5

DEi 10108 Glass Fiber Exhaust Wrap, 2 Inch x 50 Feet, Black

MagnaFlow 10748 2.5x2 Inch Performance Stainless Straight Y-Pipe

MagnaFlow 10758 2.5x2.25 In Performance Stainless Straight Y-Pipe

MagnaFlow 10760 2.25 Inch 3 in 1 Performance Exhaust Pipe

MagnaFlow 10762 3 Inch 3 in 1 Performance Exhaust Stainless Pipe

MagnaFlow 14846 6x6 Inch Round Center/Center Stainless Muffler

MagnaFLow 14869 5 Inch Round Performance Muffler With Tip

MagnaFlow 35102 Stainless 3 Inch Round Polished Exhaust Tip

MagnaFlow 35104 Stainless 3.5 Inch Round Polished Exhaust Tip

MagnaFlow 10731 2.5 Inch Performance Exhaust Stainless U-Pipe

MagnaFlow 10735 2.5x2 Inch Performance Stainless 10 Degree Y-Pipe

MagnaFlow 10739 3 Inch 45 Degree Bend Performance Exhaust Pipe

MagnaFlow 14714 7x7 Inch Round Center/Center Stainless Muffler

MagnaFlow 10741 2.5 Inch 3 in 1 Performance Exhaust Pipe

MagnaFlow 14821 6x6 Inch Round Center/Center Stainless Muffler

MagnaFlow 14822 6x6 Inch Round Center/Center Stainless Muffler

MagnaFlow 14826 7x7 Inch Round Center/Center Stainless Muffler

MagnaFlow 10743 2.25 Inch Performance Exhaust Ball Flange

MagnaFlow 10744 2.5 In. Performance Exhaust Stainless Ball Flange

MagnaFlow 11114 3.5x7 Inch Oval Center/Center Stainless Muffler

MagnaFlow 11148 3.5x7 Inch Oval Center/Dual Stainless Muffler