Cadillac Eldorado Headers and Exhaust Parts

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Cadillac Eldorado

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AutoMeter |

#1824944M

AutoMeter 4944-M Pyrometer Gauge, 2 1/16 Inch, 900 Degrees C, UL

Gauge Face Color:

Silver

Bezel Finish:

Silver

Overall Diameter:

2.25"

$246.99

/each

$112 Off

MagnaFlow |

#37612773

MagnaFlow 12773 7x7 Inch Round Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$216.00

/each

$327.98

$115 Off

MagnaFlow |

#37614151

MagnaFlow 14151 5x8 Inch Oval Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

3.5"

Outlet Diameter:

3.5"

$219.00

/each

$333.63

-33%

MagnaFlow |

#37610767

MagnaFlow 10767 Exhaust Tip Adapter, 3.5 In. Inlet, 5 In. Outlet

Exhaust Tubing Diameter:

3-1/2 Inch - 5 Inch

Inlet Diameter:

3.5"

Outlet Diameter:

$56.00

/each

$84.00

-34%

MagnaFlow |

#37612268

MagnaFlow 12268 5x8 Inch Oval Center/Dual Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$172.00

/each

$262.12

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.

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.

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.

Exhaust Repair

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

Wrapping Exhaust Manifolds to Reduce Under Hood Temps

Learn how to wrap exhaust headers to help keep under hood temperatures down. This articles shows how cast iron exhaust manifolds are wrapped in 1-inch black header wrap with stainless steel exhaust wrap ties.

Car Coloring Pages

Print these fun car coloring pages for your kids! From the early years of Speedway Motors to hot rods and race cars, there are scenes for everyone!

Holiday Decorations, Speedway Style

Speedway Product guru Jeff K. got the short end of the stick when it came to holiday decorating. You guessed it, the outdoor decorations. Being the clever guy he is, he came up with a great solution using some Speedway products.

-34%

MagnaFlow |

#37635190

MagnaFlow 35190 Stainless 3.5 Inch Round Polished Exhaust Tip

Exhaust Tubing Diameter:

2-1/2 Inch

Finish:

Polished

$164.00

/each

$249.25

Hedman Hedders |

#41821103

Hedman Hedders 21103 3 Inch Steel Header Reducer 2-1/2 Inch

Sold in Quantity:

Pair

Flange Style:

3-Bolt

$36.99

/pair

Patriot Exhaust |

#9307249

Patriot Exhaust H7249 Replacement Collector Reducer For H8014

Sold in Quantity:

Set

GTIN Code:

694342533175

$98.79

/pair

Patriot H7251 3" Diameter, 2 1/4" Outlet Collector Reducers

Patriot Exhaust |

#9307251

Patriot H7251 3" Diameter, 2 1/4" Outlet Collector Reducers

Sold in Quantity:

Pair

Flange Style:

3-Bolt

$54.86

/pair

Spectre 22354 Exhaust Tip, Stainless, 2.75 Inlet/3.5 Outlet, Slant

Spectre Performance |

#46522354

Spectre 22354 Exhaust Tip, Stainless, 2.75 Inlet/3.5 Outlet, Slant

(1)

Exhaust Tubing Diameter:

2-3/4 Inch

Finish:

Polished

$39.99

/each

-33%

MagnaFlow |

#37611366

MagnaFlow 11366 4x9 Inch Oval Center/Offset Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$130.00

/each

$196.64

AutoMeter |

#1829145UL

AutoMeter 9145-UL 2-1/16 Inch E.G.T, 0-2000 F, Airdrive, Silver

Gauge Face Color:

Silver

Bezel Finish:

Silver

Lighted:

Yes

$213.99

/each

AutoMeter |

#182P30511

AutoMeter P30511 Boost, 2 1/16 Inch, 100PSI, White/Chrome, Spek

Gauge Style:

Analog

Gauge Range:

0-100 psi

Gauge Face Color:

White

$286.99

/each

AutoMeter |

#1826744CB

AutoMeter 6744-CB Pyrometer Gauge, 2 1/16 Inch, Cobalt Elite

Gauge Face Color:

Black

Bezel Finish:

Silver

Lighted:

Yes

$293.99

/each

AutoMeter |

#18220084233

AutoMeter 200842-33 Pyrometer Gauge, 2 1/16 Inch, 0-1600, Silver

Gauge Face Color:

Brushed aluminum

Bezel Finish:

Silver

Lighted:

Yes

$350.99

/each

AutoMeter |

#18220084240

Overall Diameter:

2.36"

Body Diameter:

2.06"

Gauge Type:

Electric

$286.99

/each

Showing 1 - 72 of 1,956 results

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Cadillac Eldorado Headers and Exhaust Parts

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Part

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Products

AutoMeter 4944-M Pyrometer Gauge, 2 1/16 Inch, 900 Degrees C, UL

MagnaFlow 12773 7x7 Inch Round Center/Center Stainless Muffler

MagnaFlow 14151 5x8 Inch Oval Center/Center Stainless Muffler

MagnaFlow 10767 Exhaust Tip Adapter, 3.5 In. Inlet, 5 In. Outlet

MagnaFlow 12268 5x8 Inch Oval Center/Dual Stainless Muffler

Related Articles

MagnaFlow 35190 Stainless 3.5 Inch Round Polished Exhaust Tip

Hedman Hedders 21103 3 Inch Steel Header Reducer 2-1/2 Inch

Patriot Exhaust H7249 Replacement Collector Reducer For H8014

Patriot H7251 3" Diameter, 2 1/4" Outlet Collector Reducers

Spectre 22354 Exhaust Tip, Stainless, 2.75 Inlet/3.5 Outlet, Slant

MagnaFlow 11366 4x9 Inch Oval Center/Offset Stainless Muffler

AutoMeter 9145-UL 2-1/16 Inch E.G.T, 0-2000 F, Airdrive, Silver

AutoMeter P30511 Boost, 2 1/16 Inch, 100PSI, White/Chrome, Spek

AutoMeter 6744-CB Pyrometer Gauge, 2 1/16 Inch, Cobalt Elite

AutoMeter 200842-33 Pyrometer Gauge, 2 1/16 Inch, 0-1600, Silver

AutoMeter 200842-40 Pyrometer Gauge, 2 1/16 Inch, 0-1600, Carbon

AutoMeter 200842 Pyrometer Gauge, 2 1/16 Inch, 0-1600, White

Vibrant 321 Stainless Steel 180 Degree Mandrel Bends

Vibrant 321 Stainless Steel 90° Mandrel Bends

AutoMeter 5944-M Pyrometer Gauge, 2 1/16 Inch, 900 Degrees C, ES

AutoMeter 3644-M Pyrometer Gauge, 2 1/16 Inch, 900 Degrees C, SC

AutoMeter 7544-M Pyrometer Gauge 2 1/16 Inch, 900 Deg. C, Phantom

AutoMeter P30331 Boost, 2 1/16 Inch, 35PSI, Black/Chrome, Spek

AutoMeter P30452 Boost, 2 1/16 Inch, 60PSI, Black/Smoke, Spek

AutoMeter P305128 Boost, 2 1/16 Inch, 100PSI, White/Black, Spek

AutoMeter P30531 Boost, 2 1/16 Inch, 100PSI, Black/Chrome, Spek

AutoMeter P30532 Boost, 2 1/16 Inch, 100PSI, Black/Black, Spek

AutoMeter P31012 Spek-Pro Boost/Pyro Gauge,2-1/16,0-2000,Domed

AutoMeter P31021 Gauge, Pyro. 2 1/16 Inch, 2000 Deg., Slvr/Chrm

AutoMeter P31052 Gauge, Pyro. 2 1/16 Inch, 2000 Deg., Bk/Smk/Bk

AutoMeter P31032 Gauge, Pyro. 2 1/16 Inch, 2000 Deg., Blk/Blk

AutoMeter P302128 Vac/Boost, 2 1/16 Inch, White/Black, Spek

AutoMeter P30312 Boost, 2 1/16 Inch, 35PSI, White/Black, Spek

AutoMeter P302218 Vac/Boost, 2 1/16 Inch, Silver/Chrome, Spek

AutoMeter P304128 Boost, 2 1/16 Inch, 60PSI, White/Black, Spek

AutoMeter P30412 Boost, 2 1/16 Inch, 60PSI, White/Black, Spek