Flowmaster Chevy K3500 Headers and Exhaust Parts

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Chevy K3500

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-11%

Flowmaster |

#3789424472

Flowmaster 9424472 Super 44 Series Muffler, 2.25 In/Out

Muffler Type:

Chambered

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$137.95

/each

$155.95

-11%

Flowmaster |

#3789425400

Flowmaster 9425400 40 Series Delta Flow Muffler, 2.50 In/Out

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$149.95

/each

$168.95

-7%

Flowmaster |

#3788435119

Flowmaster 8435119 Delta Force 10 Series Muffler, 3.50 In/Out

Inlet Diameter:

3.5"

Outlet Diameter:

3.5"

$222.95

/each

$241.95

-8%

Flowmaster |

#3788435409

Flowmaster 8435409 Delta Force 40 Series Race Muffler 3.50 In/Out

Muffler Type:

Chambered

Inlet Diameter:

3.5"

Outlet Diameter:

3.5"

$199.95

/each

$218.95

-11%

Flowmaster |

#378942450

Flowmaster 942450 50 Series Delta Flow Muffler, 2.25 In/Out

Muffler Type:

Chambered

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$185.95

/each

$209.95

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.

Speedway Tech Talk - Hooker's Maximum Flow Single 3-Inch Muffler

Hear how Pat's '64 Impala sounds with Hooker mufflers.

Hooker Header Installation Guide

Hooker headers are installed in a 1967 Pontiac Firebird for increased power and a boost in performance. See how to work through fitment of the steering box, clutch Z bar and starter.

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.

Rebuilding Junkyard SBC Vortec Cylinder Heads

Learn how to re-build a junkyard Small Block Chevy. A step-by-step guide on how to select a SBC, machine the valve guide bosses down, and what parts to use to upgrade to your personal liking.

-8%

Flowmaster |

#37815377B

Flowmaster 15377B Exhaust Tip, 3 in. Inlet I.D., 7 in. Length

Exhaust Tubing Diameter:

3 Inch

Finish:

Ceramic Coated

$119.95

/each

$130.95

-7%

Flowmaster |

#378854040-10

Flowmaster 854040-10 Delta Force 40 Series Race Muffler, 4 In/Out

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

$278.95

/each

$302.95

-7%

Flowmaster |

#378MB130048

Flowmaster MB130048 Exhaust Pipes, 3.00 in. O.D x 48in

Exhaust Tubing Diameter:

3 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

3.00"

$96.89

/each

$104.95

-8%

Flowmaster |

#378Y250300

Flowmaster Y250300 Scavenger Series Y Collector, 2.5 Pri / 3 Col

Hardware Included:

Exhaust Tubing Diameter:

2-1/2 Inch

Finish:

Aluminized

$124.95

/each

$136.95

-9%

Flowmaster |

#378425404

Flowmaster 425404 40 Series Muffler, 2.50 IN(D)/OUT(D)

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$101.95

/each

$112.95

-9%

Flowmaster |

#378843015

Flowmaster 843015 Super 10 Series Muffler, 3.00 In/Out

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

$101.95

/each

$112.95

-11%

Flowmaster |

#378524704

Flowmaster 524704 70 Series Big Block II Muffler, 2.25 In/Out

Muffler Type:

Chambered

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$249.95

/each

$281.95

-8%

Flowmaster |

#37815316

Flowmaster 15316 Exhaust Tip, 2.5 in. Inlet I.D., 8.5 in. Length

Exhaust Tubing Diameter:

2-1/2 Inch

Finish:

Brushed

$181.95

/each

$197.95

-7%

Flowmaster |

#37815926

Flowmaster 15926 S-Bend Assortment, 2.5in set of 6

Exhaust Tubing Diameter:

2-1/2 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

2.50"

$259.95

/kit

$281.95

Flowmaster |

#37815150S

Flowmaster 15150S Resonator, 2.50 In/Out

GTIN Code:

700042024827

$124.95

/kit

-7%

Flowmaster |

#37815927

Flowmaster 15927 S-Bend Assortment, 3in set of 6

Exhaust Tubing Diameter:

3 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

3.00"

$259.95

/kit

$281.95

-11%

Flowmaster |

#378943040

Flowmaster 943040 40 Series Delta Flow Muffler, 3.00 In/Out

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

$149.95

/each

$168.95

-6%

Flowmaster |

#378815932

Flowmaster 815932 Scavenger X-Pipe, 2.50 in

Exhaust Tubing Diameter:

2-1/2 Inch

Finish:

Raw

$449.95

/kit

$481.95

-7%

Flowmaster |

#378815933

Flowmaster 815933 Scavenger Series Universal X-Pipe Kit, 3 Inch

Exhaust Tubing Diameter:

3 Inch

Finish:

Raw

$478.95

/kit

$518.95

-11%

Flowmaster |

#37853553

Flowmaster 53553 50 Series Big Block Muffler, 3.50 In/Out

Inlet Diameter:

3.5"

Outlet Diameter:

3.5"

$290.95

/each

$327.95

-7%

Flowmaster |

#37815930FM

Flowmaster 15930FM Header Collector Ball Flange Kit, 3 In to 3 In

GTIN Code:

700042018659

$207.95

/each

$224.95

-8%

Flowmaster |

#37815369

Flowmaster 15369 Exhaust Tip, 2.5 in. Inlet

Exhaust Tubing Diameter:

2-1/2 Inch

Finish:

Polished

$108.95

/each

$118.95

-7%

Flowmaster |

#37815400

Flowmaster 15400 4 In. Exhaust Tip, Carbon Fiber, Fits 2.5 In.

Exhaust Tubing Diameter:

2-1/2 Inch

Finish:

Carbon Fiber

$184.95

/each

$200.95

-9%

Flowmaster |

#378425403

Flowmaster 425403 40 Series Muffler 2.50 Dual In, 3.00 Center Out

(1)

Inlet Diameter:

2.5"

Outlet Diameter:

$101.95

/each

$112.95

Flowmaster |

#37871236

Flowmaster 71236 FlowFX Muffler 2.50 Offset In, 2.50 Offset Out

(4)

Muffler Type:

Perforated Tube w/Packing

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$99.95

/each

-11%

Flowmaster |

#378943050

Flowmaster 943050 50 Series Delta Flow Muffler, 3.00 In/Out

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

$173.95

/each

$195.95

-9%

Flowmaster |

#37842542

Flowmaster 42542 40 Series Muffler, 2.50 In/Out

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$101.95

/each

$112.95

-11%

Flowmaster |

#3788425810

Flowmaster 8425810 Super 10 Series, 2.50 in In/Out

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$170.95

/each

$192.95

-8%

Flowmaster |

#378815953

Flowmaster 815953 Scavenger X-Pipe, 2.5 in. Diameter

Exhaust Tubing Diameter:

2-1/2 Inch

Finish:

Polished

$118.95

/each

$129.95

Flowmaster |

#3789430412

Flowmaster 9430412 40 Series Delta Flow Muffler 3.00 In/ 2.50 Out

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

2.5"

$145.95

/each

-11%

Flowmaster |

#378943042

Flowmaster 943042 40 Series Delta Flow Muffler, 3.00 In/Out

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

$149.95

/each

$168.95

-11%

Flowmaster |

#378952546

Flowmaster 952546 Super 40 Muffler-Offset Inlet-Centered Outlet, 2-1/2

(2)

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$149.95

/each

$168.95

-11%

Flowmaster |

#378942546

Flowmaster 942546 Super 44 Muffler-Offset Inlet-Centered Outlet, 2-1/2

(1)

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$137.95

/each

$155.95

-11%

Flowmaster |

#378953046

Flowmaster 953046 Super 40 3 In. Muffler, Offset Inlet-Centered Outlet

Muffler Type:

Chambered

Inlet Diameter:

Outlet Diameter:

$149.95

/each

$168.95

-11%

Flowmaster |

#378125183

Flowmaster 12518300 Hushpower II 304 Muffler 2.5 Inch ID, 18 Inch Case

(1)

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$256.95

/each

$289.95

-9%

Flowmaster |

#37842541

Flowmaster 42541 2-1/2 Inch Muffler, Offset Inlet/Centered Outlet

(1)

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$101.95

/each

$112.95

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Flowmaster Chevy K3500 Headers and Exhaust Parts

Year

Subcategory

Part

Brand

Product Line

Availability

Discounts

Price

Customer Rating

Products

Flowmaster 9424472 Super 44 Series Muffler, 2.25 In/Out

Flowmaster 9425400 40 Series Delta Flow Muffler, 2.50 In/Out

Flowmaster 8435119 Delta Force 10 Series Muffler, 3.50 In/Out

Flowmaster 8435409 Delta Force 40 Series Race Muffler 3.50 In/Out

Flowmaster 942450 50 Series Delta Flow Muffler, 2.25 In/Out

Related Articles

Flowmaster 15377B Exhaust Tip, 3 in. Inlet I.D., 7 in. Length

Flowmaster 854040-10 Delta Force 40 Series Race Muffler, 4 In/Out

Flowmaster MB130048 Exhaust Pipes, 3.00 in. O.D x 48in

Flowmaster Y250300 Scavenger Series Y Collector, 2.5 Pri / 3 Col

Flowmaster 425404 40 Series Muffler, 2.50 IN(D)/OUT(D)

Flowmaster 843015 Super 10 Series Muffler, 3.00 In/Out

Flowmaster 524704 70 Series Big Block II Muffler, 2.25 In/Out

Flowmaster 15316 Exhaust Tip, 2.5 in. Inlet I.D., 8.5 in. Length

Flowmaster 15926 S-Bend Assortment, 2.5in set of 6

Flowmaster 15150S Resonator, 2.50 In/Out

Flowmaster 15927 S-Bend Assortment, 3in set of 6

Flowmaster 943040 40 Series Delta Flow Muffler, 3.00 In/Out

Flowmaster 815932 Scavenger X-Pipe, 2.50 in

Flowmaster 815933 Scavenger Series Universal X-Pipe Kit, 3 Inch

Flowmaster 53553 50 Series Big Block Muffler, 3.50 In/Out

Flowmaster 15930FM Header Collector Ball Flange Kit, 3 In to 3 In

Flowmaster 15369 Exhaust Tip, 2.5 in. Inlet

Flowmaster 15400 4 In. Exhaust Tip, Carbon Fiber, Fits 2.5 In.

Flowmaster 425403 40 Series Muffler 2.50 Dual In, 3.00 Center Out

Flowmaster 71236 FlowFX Muffler 2.50 Offset In, 2.50 Offset Out

Flowmaster 943050 50 Series Delta Flow Muffler, 3.00 In/Out

Flowmaster 42542 40 Series Muffler, 2.50 In/Out

Flowmaster 8425810 Super 10 Series, 2.50 in In/Out

Flowmaster 815953 Scavenger X-Pipe, 2.5 in. Diameter

Flowmaster 9430412 40 Series Delta Flow Muffler 3.00 In/ 2.50 Out

Flowmaster 943042 40 Series Delta Flow Muffler, 3.00 In/Out

Flowmaster 952546 Super 40 Muffler-Offset Inlet-Centered Outlet, 2-1/2

Flowmaster 942546 Super 44 Muffler-Offset Inlet-Centered Outlet, 2-1/2

Flowmaster 953046 Super 40 3 In. Muffler, Offset Inlet-Centered Outlet

Flowmaster 12518300 Hushpower II 304 Muffler 2.5 Inch ID, 18 Inch Case

Flowmaster 42541 2-1/2 Inch Muffler, Offset Inlet/Centered Outlet