Mercury Cyclone Exhaust Flanges

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Mercury Cyclone

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Mercury Cyclone

Products

-9%

Patriot Exhaust |

#447H7254

Patriot Exhaust H7254 3-bolt Collector Flange Kits, 2-1/2 Inch

(1)

Material Type:

Steel

Sold in Quantity:

Pair

$49.37

/pair

$54.31

-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

-9%

Patriot Exhaust |

#447H7266

Patriot Exhaust H7266 Collector Flange Kit, 4 Bolt Round, 3-1/2 Inch

Material Type:

Steel

Sold in Quantity:

Pair

$131.76

/pair

$144.94

-9%

Patriot Exhaust |

#447H7267

Patriot Exhaust H7267 Collector Flange Kit, 4 Bolt Round, 4 Inch

Material Type:

Steel

Sold in Quantity:

Pair

$153.70

/pair

$169.07

-9%

Patriot Exhaust |

#447H7268

Patriot Exhaust H7268 Collector Flange kit, 3 Bolt, 3 Inch

Material Type:

Steel

Sold in Quantity:

Pair

$60.39

/pair

$66.43

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.

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.

Axle Flange Identification

How to Identify Your Rear Axle

Engine Cylinder Numbers

Granatelli Motor Sports |

#91001327

Granatelli Motor Sports 302300 Oval Exhaust Flange, Stainless, 3"

(1)

Finish:

Natural

Sold in Quantity:

Each

$41.84

/each

Hedman Hedders |

#41829106

Hedman Hedders 29106 Muffler 2-1/2 Inch Header Collectors

Material Type:

Stainless Steel

Sold in Quantity:

Each

$72.99

/each

Hedman Hedders |

#41829107

Hedman Hedders 29107 Muffler 3 Inch Header Collectors

Material Type:

Stainless Steel

Sold in Quantity:

Each

$60.99

/each

Steel Exhaust Collector Ring, 2-1/2 Inch

Speedway Motors |

#91013369

Steel Exhaust Collector Ring, 2-1/2 Inch

(24)

Material Type:

Steel

Sold in Quantity:

Each

$9.19

/each

-9%

Patriot Exhaust |

#447H7259

Patriot Exhaust H7259 3-bolt Collector Flange Kits, 2-1/2 Inch

(5)

Material Type:

Steel

Sold in Quantity:

Pair

$39.49

/pair

$43.44

-9%

Patriot Exhaust |

#447H7260

Patriot Exhaust H7260 3-bolt Collector Flange Kits, 3 Inch

(4)

Material Type:

Steel

Sold in Quantity:

Pair

$38.40

/pair

$42.24

-9%

Patriot Exhaust |

#447H7253

Patriot Exhaust H7253 3-Bolt Collector Flange Kit, 2-1/2 Inch

Material Type:

Steel

Sold in Quantity:

Pair

$43.88

/pair

$48.27

Dynatech S49-00002 Header Collector Weld-On Tube Star Plug

AFCO |

#106S4900002

Dynatech S49-00002 Header Collector Weld-On Tube Star Plug

(4)

Material Type:

Steel

Sold in Quantity:

Each

$1.69

/each

-9%

Patriot Exhaust |

#447H7230

Patriot Exhaust H7230 Stainless Steel Collector Flange Kit, 2-1/2 Inch

(1)

Finish:

Natural

Sold in Quantity:

Pair

$115.30

/pair

$126.83

Hedman Hedders |

#41829105

Hedman Hedders 29105 Muffler Steel 3 Inch Header Collectors 5/16

Material Type:

Mild Steel

Sold in Quantity:

Each

$9.99

/each

-9%

Patriot Exhaust |

#447H7258

Patriot Exhaust H7258 3-bolt Collector Flange Kits, 2 Inch

(2)

Material Type:

Steel

Sold in Quantity:

Pair

$38.40

/pair

$42.24

Speedway Motors |

#91013370

Steel Exhaust Collector Ring, 3 Inch

(17)

Material Type:

Steel

Sold in Quantity:

Each

$7.99

/each

-9%

Patriot Exhaust |

#447H7265

Patriot Exhaust H7265 Collector Flange, 2-1/2 Inch

(5)

Material Type:

Steel

Sold in Quantity:

Pair

$27.43

/pair

$30.17

Steel Exhaust Collector Ring, 3-1/2 Inch

Speedway Motors |

#91013371

Steel Exhaust Collector Ring, 3-1/2 Inch

(9)

Material Type:

Steel

Sold in Quantity:

Each

$8.99

/each

-9%

Patriot Exhaust |

#447H7847

Patriot Exhaust H7847 Header Flange Pair, Ford FE 390-428

GTIN Code:

694342511616

$115.30

/pair

$126.83

Speedway Motors |

#41811143

Big Block Ford 429/460 Header Flanges

(2)

Material Type:

Steel

Sold in Quantity:

Pair

$59.99

/pair

-9%

Patriot Exhaust |

#447H7806

Patriot Exhaust H7806 Header Flanges, Ford 351-400 2 Barrel Heads

GTIN Code:

694342537531

$87.82

/pair

$96.60

Small Block Ford 289-351W Header Flange - 1-3/4 Inch

Speedway Motors |

#41811139

Small Block Ford 289-351W Header Flange - 1-3/4 Inch

(6)

Material Type:

Steel

Sold in Quantity:

Pair

$59.99

/pair

Small Block Ford 289-351W Header Flange - 1-5/8 Inch

Speedway Motors |

#41811138

Small Block Ford 289-351W Header Flange - 1-5/8 Inch

(4)

Material Type:

Steel

Sold in Quantity:

Pair

$59.99

/pair

Showing all 24 results

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Mercury Cyclone Exhaust Flanges

Year

Brand

Availability

Discounts

Engine Family

Price

Customer Rating

Products

Patriot Exhaust H7254 3-bolt Collector Flange Kits, 2-1/2 Inch

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

Patriot Exhaust H7266 Collector Flange Kit, 4 Bolt Round, 3-1/2 Inch

Patriot Exhaust H7267 Collector Flange Kit, 4 Bolt Round, 4 Inch

Patriot Exhaust H7268 Collector Flange kit, 3 Bolt, 3 Inch

Related Articles

Granatelli Motor Sports 302300 Oval Exhaust Flange, Stainless, 3"

Hedman Hedders 29106 Muffler 2-1/2 Inch Header Collectors

Hedman Hedders 29107 Muffler 3 Inch Header Collectors

Steel Exhaust Collector Ring, 2-1/2 Inch

Patriot Exhaust H7259 3-bolt Collector Flange Kits, 2-1/2 Inch

Patriot Exhaust H7260 3-bolt Collector Flange Kits, 3 Inch

Patriot Exhaust H7253 3-Bolt Collector Flange Kit, 2-1/2 Inch

Dynatech S49-00002 Header Collector Weld-On Tube Star Plug

Patriot Exhaust H7230 Stainless Steel Collector Flange Kit, 2-1/2 Inch

Hedman Hedders 29105 Muffler Steel 3 Inch Header Collectors 5/16

Patriot Exhaust H7258 3-bolt Collector Flange Kits, 2 Inch

Steel Exhaust Collector Ring, 3 Inch

Patriot Exhaust H7265 Collector Flange, 2-1/2 Inch

Steel Exhaust Collector Ring, 3-1/2 Inch

Patriot Exhaust H7847 Header Flange Pair, Ford FE 390-428

Big Block Ford 429/460 Header Flanges

Patriot Exhaust H7806 Header Flanges, Ford 351-400 2 Barrel Heads

Small Block Ford 289-351W Header Flange - 1-3/4 Inch

Small Block Ford 289-351W Header Flange - 1-5/8 Inch

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