Buick Centurion Headers and Exhaust Parts

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Buick Centurion

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AutoMeter |

#1826181

AutoMeter 6181 Boost Controller, 2 1/16 Inch, Digital, Cobalt

Overall Diameter:

2-1/16

Body Diameter:

2.06"

Gauge Type:

Electric

$473.99

/each

AutoMeter |

#1827305

AutoMeter 7305 NV Mechanical Boost Gauge, 60 PSI, 2-1/16 Inch

Overall Diameter:

2-1/16

Body Diameter:

2.06"

Gauge Type:

Mechanical

$108.99

/each

AutoMeter |

#1827345

AutoMeter 7345 Pyrometer Gauge, 2 1/16 Inch, 2000 Deg., NV

Gauge Face Color:

White/Luminescent green

Bezel Finish:

Silver

Overall Diameter:

2-1/16

$242.99

/each

-9%

JBA 12-08216 Angle Cut Chrome Plated Exhaust Tip

JBA Headers |

#4471208216

JBA 12-08216 Angle Cut Chrome Plated Exhaust Tip

Exhaust Tubing Diameter:

4 Inch

Finish:

Chrome

$87.15

/each

$95.87

$439 Off

MagnaFlow |

#37610720

MagnaFlow 10720 2.5 Inch 90 Degree Bend Exhaust Pipe, 10 Pack

Exhaust Tubing Diameter:

2-1/2 Inch

Exhaust Pipe Type:

Elbow/Connector

Outside Diameter:

2.50"

$838.00

/each

$1,276.79

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.

Building Custom 241 Red Ram Driveshaft Headers

In this detailed article, Tim will guide you on how to build a custom set of 241 Red Ram Hemi driveshaft headers. From the concept to the materials needed, he'll show you how the mockup and final assembly steps.

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.

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.

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.

-34%

MagnaFlow |

#37612148

MagnaFlow 12148 5x8 Inch Oval Center/Dual Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.25"

Outlet Diameter:

$154.00

/each

$234.17

$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

$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

$140 Off

MagnaFlow |

#37614829

MagnaFlow 14829 5x8 Inch Oval Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.25"

Outlet Diameter:

$269.00

/each

$409.05

$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

Hedman Hedders |

#41829018

Hedman Hedders 29018 2 Inch 90 Degree 3 Inch Exhaust Pipe

Exhaust Tubing Diameter:

2 Inch

Exhaust Pipe Type:

Custom Tubing

$19.99

/each

Hedman Hedders |

#41829020

Hedman Hedders 29020 2 Inch 120 Degree 3 Inch Exhaust Pipe

Exhaust Tubing Diameter:

2 Inch

Exhaust Pipe Type:

Custom Tubing

$22.99

/each

Hedman Hedders |

#41829030

Hedman Hedders 29030 2-1/2 Inch 90 Degree 4 Inch Exhaust Pipe

Exhaust Tubing Diameter:

2-1/2 Inch

Exhaust Pipe Type:

Custom Tubing

$25.99

/each

Hedman Hedders |

#41829036

Hedman Hedders 29036 3 Inch 90 Degree 4-1/2 Inch Exhaust Pipe

Exhaust Tubing Diameter:

3 Inch

Exhaust Pipe Type:

Custom Tubing

$30.99

/each

Spectre 22421 Exhaust Tip, Stainless, 3.75 Inlet/4.5 Outlet, Slant

Spectre Performance |

#46522421

Spectre 22421 Exhaust Tip, Stainless, 3.75 Inlet/4.5 Outlet, Slant

(1)

Exhaust Tubing Diameter:

3-3/4 Inch

Finish:

Polished

$39.99

/each

Hedman Hedders |

#41825662

Hedman Hedders 25662 Muffler Gasket-Style Header Muffler 2-1/2

Muffler Type:

Turbo

Inlet Diameter:

2.5"

Outlet Diameter:

$122.99

/each

Hedman Hedders |

#41821130

Hedman Hedders 21130 Exhaust Manifold Riser, 3 Inch

Sold in Quantity:

Kit

GTIN Code:

732611211307

$63.62

/kit

Hedman Hedders |

#41821155

Hedman Hedders 21155 2-1/2 Inch Header Collector Conversion Kit

Sold in Quantity:

Kit

Flange Style:

3-Bolt Ball and Socket

$199.99

/kit

-20%

Vibrant |

#32110353

Vibrant 10353 2-1 Merge Collectors

Sold in Quantity:

Each

GTIN Code:

00690092167141

$108.99

/each

$136.99

-20%

Vibrant |

#32111103

Vibrant 1103 Streetpower 20" Stainless Steel Universal Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$159.99

/each

$199.99

-20%

Vibrant |

#32111107

Vibrant 1107 Streetpower 20" Stainless Steel Universal Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$159.99

/each

$199.99

Vibrant |

#32112326

Vibrant 12326 Black Dual Muffler, Straight Stainless Steel Tips

Muffler Type:

Perforated Tube w/Packing

Inlet Diameter:

$279.99

/each

Vibrant |

#32113570

Vibrant 13570 304 Stainless Steel Oval Pie Cuts, 3 Inch

Exhaust Tubing Diameter:

3 Inch

Exhaust Pipe Type:

Custom Tubing

$31.99

/set

Vibrant |

#32113575

Vibrant 13575 304 Stainless Steel Oval Pie Cuts, 3 In, 5 Pieces

Exhaust Tubing Diameter:

3 Inch

Exhaust Pipe Type:

Custom Tubing

$43.99

/set

Vibrant |

#32113586

Vibrant 13586 304 Stainless Steel Oval Pie Cuts, 3.5 In, 5 Pcs

Exhaust Tubing Diameter:

3-1/2 Inch

Exhaust Pipe Type:

Custom Tubing

$46.99

/set

Vibrant |

#32113790

Vibrant 113790 321 Stainless Steel Straight Tubing 39.375 In

Exhaust Tubing Diameter:

3 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

3.00"

$99.99

/each

Hedman Hedders |

#41821110

Hedman Hedders 21110 3 Inch Header Reducers 2-1/2 Inch

Sold in Quantity:

Pair

Flange Style:

3-Bolt

$45.48

/pair

Hedman Hedders |

#41821114

Hedman Hedders 21114 3 Inch Ball-Style Header Reducers 2-1/4 Inch

Sold in Quantity:

Pair

Flange Style:

3-Bolt Ball and Socket

$33.39

/pair

Hedman Hedders |

#41821116

Hedman Hedders 21116 2-1/2 Inch Ball-Style Header Reducer 2 Inch

Sold in Quantity:

Each

Flange Style:

3-Bolt Ball and Socket

$25.12

/each

Hedman Hedders |

#41829050

Hedman Hedders 29050 1-3/4 Inch 180 Degree 3 Inch Exhaust Pipe

Exhaust Tubing Diameter:

1-3/4 Inch

Exhaust Pipe Type:

Custom Tubing

$47.99

/each

Hedman Hedders |

#41829053

Hedman Hedders 29053 2 Inch 180 Degree 3 Inch Exhaust Pipe

Exhaust Tubing Diameter:

2 Inch

Exhaust Pipe Type:

Custom Tubing

$55.59

/each

Hedman Hedders |

#41829056

Hedman Hedders 29056 2-1/4 Inch 180 Degree 4 Inch Exhaust Pipe

Exhaust Tubing Diameter:

2-1/4 Inch

Exhaust Pipe Type:

Custom Tubing

$64.99

/each

Hedman Hedders |

#41829058

Hedman Hedders 29058 2-1/2 Inch 120 Degree 4 Inch Exhaust Pipe

Exhaust Tubing Diameter:

2-1/2 Inch

Exhaust Pipe Type:

Custom Tubing

$70.99

/each

Hedman Hedders |

#41829061

Hedman Hedders 29061 3 Inch 120 Degree 4-1/2 Inch Exhaust Pipe

Exhaust Tubing Diameter:

3 Inch

Exhaust Pipe Type:

Custom Tubing

$102.99

/each

Hedman Hedders |

#41829062

Hedman Hedders 29062 3 Inch 180 Degree 4-1/2 Inch Exhaust Pipe

Exhaust Tubing Diameter:

3 Inch

Exhaust Pipe Type:

Custom Tubing

$115.99

/each

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Buick Centurion Headers and Exhaust Parts

Year

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

AutoMeter 6181 Boost Controller, 2 1/16 Inch, Digital, Cobalt

AutoMeter 7305 NV Mechanical Boost Gauge, 60 PSI, 2-1/16 Inch

AutoMeter 7345 Pyrometer Gauge, 2 1/16 Inch, 2000 Deg., NV

JBA 12-08216 Angle Cut Chrome Plated Exhaust Tip

MagnaFlow 10720 2.5 Inch 90 Degree Bend Exhaust Pipe, 10 Pack

Related Articles

MagnaFlow 12148 5x8 Inch Oval Center/Dual Stainless Muffler

MagnaFlow 14821 6x6 Inch Round Center/Center Stainless Muffler

MagnaFlow 14826 7x7 Inch Round Center/Center Stainless Muffler

MagnaFlow 14829 5x8 Inch Oval Center/Center Stainless Muffler

MagnaFlow 14846 6x6 Inch Round Center/Center Stainless Muffler

MagnaFLow 14869 5 Inch Round Performance Muffler With Tip

Hedman Hedders 29018 2 Inch 90 Degree 3 Inch Exhaust Pipe

Hedman Hedders 29020 2 Inch 120 Degree 3 Inch Exhaust Pipe

Hedman Hedders 29030 2-1/2 Inch 90 Degree 4 Inch Exhaust Pipe

Hedman Hedders 29036 3 Inch 90 Degree 4-1/2 Inch Exhaust Pipe

Spectre 22421 Exhaust Tip, Stainless, 3.75 Inlet/4.5 Outlet, Slant

Hedman Hedders 25662 Muffler Gasket-Style Header Muffler 2-1/2

Hedman Hedders 21130 Exhaust Manifold Riser, 3 Inch

Hedman Hedders 21155 2-1/2 Inch Header Collector Conversion Kit

Vibrant 10353 2-1 Merge Collectors

Vibrant 1103 Streetpower 20" Stainless Steel Universal Muffler

Vibrant 1107 Streetpower 20" Stainless Steel Universal Muffler

Vibrant 12326 Black Dual Muffler, Straight Stainless Steel Tips

Vibrant 13570 304 Stainless Steel Oval Pie Cuts, 3 Inch

Vibrant 13575 304 Stainless Steel Oval Pie Cuts, 3 In, 5 Pieces

Vibrant 13586 304 Stainless Steel Oval Pie Cuts, 3.5 In, 5 Pcs

Vibrant 113790 321 Stainless Steel Straight Tubing 39.375 In

Hedman Hedders 21110 3 Inch Header Reducers 2-1/2 Inch

Hedman Hedders 21114 3 Inch Ball-Style Header Reducers 2-1/4 Inch

Hedman Hedders 21116 2-1/2 Inch Ball-Style Header Reducer 2 Inch

Hedman Hedders 29050 1-3/4 Inch 180 Degree 3 Inch Exhaust Pipe

Hedman Hedders 29053 2 Inch 180 Degree 3 Inch Exhaust Pipe

Hedman Hedders 29056 2-1/4 Inch 180 Degree 4 Inch Exhaust Pipe

Hedman Hedders 29058 2-1/2 Inch 120 Degree 4 Inch Exhaust Pipe

Hedman Hedders 29061 3 Inch 120 Degree 4-1/2 Inch Exhaust Pipe

Hedman Hedders 29062 3 Inch 180 Degree 4-1/2 Inch Exhaust Pipe