Flowtech Exhaust Chevy Street Headers

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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 31132FLT Long Tube Header, Ceramic Coated

Flowtech Exhaust |

#42531132FLT

Flowtech 31132FLT Long Tube Header, Ceramic Coated

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$583.95

/each

$649.95

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 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

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.

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.

Speedway Tech Talk - Aluminum Cylinder Heads for 348-409 Chevys

Tim shows off our aluminum cylinder heads for 348-409 Chevys.

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.

Rebate

Flowtech 31110FLT Long Tube Header, Ceramic Coated

Flowtech Exhaust |

#42531110FLT

Flowtech 31110FLT Long Tube Header, Ceramic Coated

(2)

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$583.95

/set

$649.95

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 31130FLT Long Tube Header, Ceramic Coated

Flowtech Exhaust |

#42531130FLT

Flowtech 31130FLT Long Tube Header, Ceramic Coated

(1)

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$583.95

/set

$649.95

Rebate

Flowtech 11130FLT Long Tube Header, 3 Inch Collector Size, Black Paint

Flowtech Exhaust |

#42511130FLT

Flowtech 11130FLT Long Tube Header, 3 Inch Collector Size, Black Paint

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$268.95

/set

$299.95

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

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

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 11585FLT GM V6 O-Port Upright Headers, 1-1/2 In Primary

Flowtech Exhaust |

#42511585FLT

Flowtech 11585FLT GM V6 O-Port Upright Headers, 1-1/2 In Primary

Header Tube Type:

Upswept

Exhaust Port Shape:

Round

Flange Style:

Standard

$223.95

/kit

$249.95

Rebate

Flowtech 91830FLT Shorty Headers, Black Painted

Flowtech Exhaust |

#42591830FLT

Flowtech 91830FLT Shorty Headers, Black Painted

Header Tube Type:

Shorty

Flange Style:

Round Port

Primary Tube Diameter:

1-1/2"

$326.95

/each

$363.95

-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

Rebate

Flowtech 11530FLT Long Tube Header, 1.75 Inch Tube Size

Flowtech Exhaust |

#42511530FLT

Flowtech 11530FLT Long Tube Header, 1.75 Inch Tube Size

(3)

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$243.95

/set

$271.95

Flowtech 31530FLTLong Tube Header, Ceramic Coated

Flowtech Exhaust |

#42531530FLT

Flowtech 31530FLTLong Tube Header, Ceramic Coated

(2)

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$259.95

/set

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 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

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

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

Rebate

Flowtech 11510FLT Long Tube Header, 1.5 Inch Tube Size

Flowtech Exhaust |

#42511510FLT

Flowtech 11510FLT Long Tube Header, 1.5 Inch Tube Size

(15)

Header Tube Type:

Long Tube

Exhaust Port Shape:

Round

Flange Style:

Standard

$268.95

/set

$299.95

Rebate

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 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

Rebate

Flowtech 11575FLT Shorty Headers, GM LS Universal, Natural

Flowtech Exhaust |

#42511575FLT

Flowtech 11575FLT Shorty Headers, GM LS Universal, Natural

(5)

Header Tube Type:

Shorty

Exhaust Port Shape:

Round

Flange Style:

Standard

$279.95

/each

$311.95

Flowtech 11576FLT Shorty Headers, GM LS Universal, Polished

Flowtech Exhaust |

#42511576FLT

Flowtech 11576FLT Shorty Headers, GM LS Universal, Polished

(6)

Header Tube Type:

Shorty

Exhaust Port Shape:

Round

Flange Style:

Standard

$164.95

/each

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

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 12152FLT Coyote Turbo Headers, Natural 304 Stainless

Flowtech Exhaust |

#42512152FLT

Flowtech 12152FLT Coyote Turbo Headers, Natural 304 Stainless

Header Tube Type:

Turbo

Flange Style:

Standard

Primary Tube Diameter:

1-5/8"

$373.95

/pair

$415.95

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

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

-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

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

$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

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

Showing 1 - 36 of 42 results

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Flowtech Exhaust Chevy Street Headers

Model

Header Tube Type

Brand

Product Line

Application

Availability

Discounts

Engine Family

Price

Customer Rating

Products

Flowtech 31106FLT Long Tube Header, Ceramic Coated

Flowtech 31132FLT Long Tube Header, Ceramic Coated

Flowtech 31112FLT Long Tube Header, Ceramic Coated

Flowtech 11106FLT Long Tube Header

Flowtech 11112FLT Long Tube Header, 1.625 Inch Tube Size

Related Articles

Flowtech 31110FLT Long Tube Header, Ceramic Coated

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

Flowtech 31130FLT Long Tube Header, Ceramic Coated

Flowtech 11130FLT Long Tube Header, 3 Inch Collector Size, Black Paint

Flowtech 11108FLT Mid Length Header

Flowtech 31108FLT Mid-Length Header, Ceramic Coated

Flowtech 49100FLT Afterburner Headers, Painted

Flowtech 11585FLT GM V6 O-Port Upright Headers, 1-1/2 In Primary

Flowtech 91830FLT Shorty Headers, Black Painted

Flowtech 49150FLT Afterburner Headers, Painted

Flowtech 11530FLT Long Tube Header, 1.75 Inch Tube Size

Flowtech 31530FLTLong Tube Header, Ceramic Coated

Flowtech 11506FLT Long Tube Header, 1.625 Inch Tube Size

Flowtech 31506FLT Long Tube Header, Ceramic Coated

Flowtech 11100FLT Long Tube Header, 3 Inch Collector Size

Flowtech 31100FLT Long Tube Header, Ceramic Coated

Flowtech 11510FLT Long Tube Header, 1.5 Inch Tube Size

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

Flowtech 31500FLT, Long Tube Header, Ceramic Coated

Flowtech 11569FLT Small Block Chevy Turbo Headers

Flowtech 11575FLT Shorty Headers, GM LS Universal, Natural

Flowtech 11576FLT Shorty Headers, GM LS Universal, Polished

Flowtech 12164FLT Small Block Ford Turbo Headers, Natural 304

Flowtech 12167FLT Small Block Ford Turbo Headers, Natural 304

Flowtech 12152FLT Coyote Turbo Headers, Natural 304 Stainless

Flowtech 12165FLT Small Block Ford Turbo Headers, Polished 304

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

Flowtech 32166FLT Small Block Ford Turbo Headers, Ceramic Coated

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

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

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

Models: