Flowtech Exhaust Racing Headers

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Flowtech 11500FLT, Long Tube Header, 3 Inch Collector Size

Flowtech Exhaust |

#42511500FLT

Flowtech 11500FLT, Long Tube Header, 3 Inch Collector Size

(22)

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$223.95

/set

$249.95

Rebate

Flowtech 31500FLT, Long Tube Header, Ceramic Coated

Flowtech Exhaust |

#42531500FLT

Flowtech 31500FLT, Long Tube Header, Ceramic Coated

(2)

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$477.95

/set

$531.95

Flowtech 11545FLT SBC Upright Derby Headers, 1-5/8 Inch

Flowtech Exhaust |

#42511545FLT

Flowtech 11545FLT SBC Upright Derby Headers, 1-5/8 Inch

(1)

Header Tube Type:

Upswept

Exhaust Port Shape:

Rectangle

Flange Style:

Standard

$209.95

/set

Rebate

Flowtech 11546FLT SBC Upright Derby Headers, 1-3/4 Inch

Flowtech Exhaust |

#42511546FLT

Flowtech 11546FLT SBC Upright Derby Headers, 1-3/4 Inch

(3)

Header Tube Type:

Upswept

Exhaust Port Shape:

Square

Flange Style:

Standard

$373.95

/set

$415.95

Rebate

Flowtech 31100FLT Long Tube Header, Ceramic Coated

Flowtech Exhaust |

#42531100FLT

Flowtech 31100FLT Long Tube Header, Ceramic Coated

(3)

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$466.95

/set

$519.95

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.

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.

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.

Ford 302 Build Combinations: Recipes for 300-500+ HP

Ford’s 302ci small block V8 is one of Ford’s best engine designs and is capable of great power with the right parts

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.

Best Type of Mufflers to Create the Perfect Exhaust Note | Glasspack Muffler vs Chambered Muffler

From glasspack, turbo, and chambered mufflers, to resonators, and more, which muffler is best for you? See our guide to learn more.

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.

LQ4 Engine Build Upgrades | Recipes for 500HP - 1,000HP

Building GM’s LQ4 6.0L Gen 3 LS engine for various power levels is easy with the right performance parts recipe.

Speedway Tech Talk - Tru-Ram Exhaust Manifolds

Our Tru-Ram Exhaust Manifolds are one of our most popular items. Tim provides more details about them and gives you a great look at them.

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.

-11%

Flowtech 11553FLT Upright Headers, Big Block Chevy. 2-1/4 Inch

Flowtech Exhaust |

#42511553FLT

Flowtech 11553FLT Upright Headers, Big Block Chevy. 2-1/4 Inch

(1)

Material Type:

Steel

Color:

Black

Hardware Included:

Yes

$631.95

/each

$710.95

Rebate

Flowtech 11100FLT Long Tube Header, 3 Inch Collector Size

Flowtech Exhaust |

#42511100FLT

Flowtech 11100FLT Long Tube Header, 3 Inch Collector Size

(7)

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$228.95

/set

$254.95

-11%

Flowtech 32166FLT Small Block Ford Turbo Headers, Ceramic Coated

Flowtech Exhaust |

#42532166FLT

Flowtech 32166FLT Small Block Ford Turbo Headers, Ceramic Coated

Header Tube Type:

Turbo

Flange Style:

Standard

Primary Tube Diameter:

1-3/4"

$473.95

/pair

$533.95

Flowtech 11569FLT Small Block Chevy Turbo Headers

Flowtech Exhaust |

#42511569FLT

Flowtech 11569FLT Small Block Chevy Turbo Headers

Header Tube Type:

Turbo

Primary Tube Diameter:

1-3/4"

Material Type:

Stainless Steel

$239.95

/kit

Flowtech 12164FLT Small Block Ford Turbo Headers, Natural 304

Flowtech Exhaust |

#42512164FLT

Flowtech 12164FLT Small Block Ford Turbo Headers, Natural 304

(1)

Header Tube Type:

Turbo

Exhaust Port Shape:

Square

Flange Style:

Standard

$154.95

/pair

Rebate

Flowtech Exhaust |

#42511108FLT

Flowtech 11108FLT Mid Length Header

(4)

Header Tube Type:

Mid-Length

Exhaust Port Shape:

Round

Flange Style:

Standard

$223.95

/set

$249.95

Flowtech 31106FLT Long Tube Header, Ceramic Coated

Flowtech Exhaust |

#42531106FLT

Flowtech 31106FLT Long Tube Header, Ceramic Coated

(1)

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$259.95

/set

Rebate

Flowtech 12102FLT Long Tube Header, Painted, 3 Inch Collector Size

Flowtech Exhaust |

#42512102FLT

Flowtech 12102FLT Long Tube Header, Painted, 3 Inch Collector Size

(6)

Header Tube Type:

Long Tube

Exhaust Port Shape:

Oval

Flange Style:

Standard

$238.95

/set

$265.95

Rebate

Flowtech 31108FLT Mid-Length Header, Ceramic Coated

Flowtech Exhaust |

#42531108FLT

Flowtech 31108FLT Mid-Length Header, Ceramic Coated

Header Tube Type:

Mid-Length

Exhaust Port Shape:

Round

Flange Style:

Standard

$466.95

/each

$519.95

-11%

Flowtech 11706-1FLT Tight Fit Block Hugger Header, Silver Metallic

Flowtech Exhaust |

#425117061FLT

Flowtech 11706-1FLT Tight Fit Block Hugger Header, Silver Metallic

Header Tube Type:

Block Hugger

Flange Style:

Standard

Primary Tube Diameter:

1-5/8"

$562.95

/each

$633.95

Flowtech 11502FLT Shorty Header, 1.5 Inch Tube Size

Flowtech Exhaust |

#42511502FLT

Flowtech 11502FLT Shorty Header, 1.5 Inch Tube Size

(2)

Header Tube Type:

Shorty

Exhaust Port Shape:

Round

Flange Style:

Standard

$174.95

/set

Rebate

Flowtech 12118FLT Long Tube Header, 1.75 Inch Tube, Painted

Flowtech Exhaust |

#42512118FLT

Flowtech 12118FLT Long Tube Header, 1.75 Inch Tube, Painted

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$268.95

/set

$299.95

Rebate

Flowtech 11110FLT Long Tube Header, 1.5 Inch x 3 Inch

Flowtech Exhaust |

#42511110FLT

Flowtech 11110FLT Long Tube Header, 1.5 Inch x 3 Inch

(2)

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$268.95

/set

$299.95

Rebate

Flowtech 31112FLT Long Tube Header, Ceramic Coated

Flowtech Exhaust |

#42531112FLT

Flowtech 31112FLT Long Tube Header, Ceramic Coated

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$502.95

/each

$559.95

Rebate

Flowtech 49100FLT Afterburner Headers, Painted

Flowtech Exhaust |

#42549100FLT

Flowtech 49100FLT Afterburner Headers, Painted

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$403.95

/set

$449.95

Rebate

Flowtech 12165FLT Small Block Ford Turbo Headers, Polished 304

Flowtech Exhaust |

#42512165FLT

Flowtech 12165FLT Small Block Ford Turbo Headers, Polished 304

Header Tube Type:

Turbo

Exhaust Port Shape:

Square

Flange Style:

Standard

$403.95

/pair

$449.95

Rebate

Flowtech 11705-7FLT Block Hugger Header, SB Chevy, Stainless Steel

Flowtech Exhaust |

#425117057FLT

Flowtech 11705-7FLT Block Hugger Header, SB Chevy, Stainless Steel

Header Tube Type:

Block Hugger

Exhaust Port Shape:

Oval

Flange Style:

Standard

$504.95

/each

$561.95

Flowtech 12100FLT Long Tube Header, Painted, 3 Inch Collector Size

Flowtech Exhaust |

#42512100FLT

Flowtech 12100FLT Long Tube Header, Painted, 3 Inch Collector Size

(1)

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$184.95

/each

Flowtech 11000FLT Universal Block Hugger Header, 1.625 Inch Tube Size

Flowtech Exhaust |

#42511000FLT

Flowtech 11000FLT Universal Block Hugger Header, 1.625 Inch Tube Size

Header Tube Type:

Block Hugger

Exhaust Port Shape:

Round

Flange Style:

Standard

$194.95

/each

Rebate

Flowtech 91628FLT Shorty Headers, 1986-95 Ford F-150/250/Bronco, 5.8L

Flowtech Exhaust |

#42591628FLT

Flowtech 91628FLT Shorty Headers, 1986-95 Ford F-150/250/Bronco, 5.8L

Header Tube Type:

Shorty

Exhaust Port Shape:

Round

Flange Style:

Standard

$373.95

/set

$415.95

Rebate

Flowtech Exhaust |

#42511106FLT

Flowtech 11106FLT Long Tube Header

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$232.95

/set

$259.95

Rebate

Flowtech 11112FLT Long Tube Header, 1.625 Inch Tube Size

Flowtech Exhaust |

#42511112FLT

Flowtech 11112FLT Long Tube Header, 1.625 Inch Tube Size

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$268.95

/set

$299.95

Flowtech 31506FLT Long Tube Header, Ceramic Coated

Flowtech Exhaust |

#42531506FLT

Flowtech 31506FLT Long Tube Header, Ceramic Coated

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$319.95

/each

Flowtech 12167FLT Small Block Ford Turbo Headers, Natural 304

Flowtech Exhaust |

#42512167FLT

Flowtech 12167FLT Small Block Ford Turbo Headers, Natural 304

Header Tube Type:

Turbo

Flange Style:

Standard

Primary Tube Diameter:

1-7/8"

$229.95

/pair

Rebate

Flowtech 11506FLT Long Tube Header, 1.625 Inch Tube Size

Flowtech Exhaust |

#42511506FLT

Flowtech 11506FLT Long Tube Header, 1.625 Inch Tube Size

(1)

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$238.95

/set

$265.95

Flowtech 11551FLT Upright Headers, 2-1/4 Inch, Natural, BBC

Flowtech Exhaust |

#42511551FLT

Flowtech 11551FLT Upright Headers, 2-1/4 Inch, Natural, BBC

Header Tube Type:

Upswept

Flange Style:

Standard

Primary Tube Diameter:

2-1/4"

$364.95

/each

-11%

Flowtech 11706FLT Tight Fit Block Hugger Header, Black Paint

Flowtech Exhaust |

#42511706FLT

Flowtech 11706FLT Tight Fit Block Hugger Header, Black Paint

(1)

Header Tube Type:

Block Hugger

Exhaust Port Shape:

Round

Flange Style:

Standard

$393.95

/set

$443.95

Flowtech 11030FLT Universal B/B Chevy Hugger Header, 1.75 In

Flowtech Exhaust |

#42511030FLT

Flowtech 11030FLT Universal B/B Chevy Hugger Header, 1.75 In

Header Tube Type:

Block Hugger

Exhaust Port Shape:

Round

Flange Style:

Standard

$174.95

/each

-11%

Flowtech 49150FLT Afterburner Headers, Painted

Flowtech Exhaust |

#42549150FLT

Flowtech 49150FLT Afterburner Headers, Painted

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$419.95

/each

$472.95

$559 Off

Flowtech 11702-2FLT SB Chevy Lakester Header, 1-5/8 Inch Primaries

Flowtech Exhaust |

#425117022FLT

Flowtech 11702-2FLT SB Chevy Lakester Header, 1-5/8 Inch Primaries

Header Tube Type:

Lake Style

Flange Style:

Standard

Primary Tube Diameter:

1-5/8"

$535.61

/each

$1,094.95

$170 Off

11000FLT Universal Block Hugger Header, 1.625 Inch Tube Size

Flowtech Exhaust |

#UP234611

11000FLT Universal Block Hugger Header, 1.625 Inch Tube Size

Garage Sale Type:

Blemished

Header Tube Type:

Block Hugger

Exhaust Port Shape:

Round

$185.99

/each

$355.95

Showing all 36 results

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Flowtech Exhaust Racing Headers

Header Tube Type

Brand

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Application

Race Type

Availability

Engine Family

Discounts

Price

Customer Rating

Products

Flowtech 11500FLT, Long Tube Header, 3 Inch Collector Size

Flowtech 31500FLT, Long Tube Header, Ceramic Coated

Flowtech 11545FLT SBC Upright Derby Headers, 1-5/8 Inch

Flowtech 11546FLT SBC Upright Derby Headers, 1-3/4 Inch

Flowtech 31100FLT Long Tube Header, Ceramic Coated

Related Articles

Flowtech 11553FLT Upright Headers, Big Block Chevy. 2-1/4 Inch

Flowtech 11100FLT Long Tube Header, 3 Inch Collector Size

Flowtech 32166FLT Small Block Ford Turbo Headers, Ceramic Coated

Flowtech 11569FLT Small Block Chevy Turbo Headers

Flowtech 12164FLT Small Block Ford Turbo Headers, Natural 304

Flowtech 11108FLT Mid Length Header

Flowtech 31106FLT Long Tube Header, Ceramic Coated

Flowtech 12102FLT Long Tube Header, Painted, 3 Inch Collector Size

Flowtech 31108FLT Mid-Length Header, Ceramic Coated

Flowtech 11706-1FLT Tight Fit Block Hugger Header, Silver Metallic

Flowtech 11502FLT Shorty Header, 1.5 Inch Tube Size

Flowtech 12118FLT Long Tube Header, 1.75 Inch Tube, Painted

Flowtech 11110FLT Long Tube Header, 1.5 Inch x 3 Inch

Flowtech 31112FLT Long Tube Header, Ceramic Coated

Flowtech 49100FLT Afterburner Headers, Painted

Flowtech 12165FLT Small Block Ford Turbo Headers, Polished 304

Flowtech 11705-7FLT Block Hugger Header, SB Chevy, Stainless Steel

Flowtech 12100FLT Long Tube Header, Painted, 3 Inch Collector Size

Flowtech 11000FLT Universal Block Hugger Header, 1.625 Inch Tube Size

Flowtech 91628FLT Shorty Headers, 1986-95 Ford F-150/250/Bronco, 5.8L

Flowtech 11106FLT Long Tube Header

Flowtech 11112FLT Long Tube Header, 1.625 Inch Tube Size

Flowtech 31506FLT Long Tube Header, Ceramic Coated

Flowtech 12167FLT Small Block Ford Turbo Headers, Natural 304

Flowtech 11506FLT Long Tube Header, 1.625 Inch Tube Size

Flowtech 11551FLT Upright Headers, 2-1/4 Inch, Natural, BBC

Flowtech 11706FLT Tight Fit Block Hugger Header, Black Paint

Flowtech 11030FLT Universal B/B Chevy Hugger Header, 1.75 In

Flowtech 49150FLT Afterburner Headers, Painted

Flowtech 11702-2FLT SB Chevy Lakester Header, 1-5/8 Inch Primaries

11000FLT Universal Block Hugger Header, 1.625 Inch Tube Size

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