2000 GMC K2500 Headers and Exhaust Parts

486 products fit your

2000 GMC K2500

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2000 GMC K2500

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-33%

MagnaFlow |

#37613134

MagnaFlow 13134 3.5x22 Inch Red Glasspack Performance Muffler

Muffler Type:

Glass Pack

Inlet Diameter:

Outlet Diameter:

$58.00

/each

$87.08

-6%

Hooker Headers |

#42511057HKR

Hooker Headers 11057HKR Cut-Out, 3 Inch Single Kit

Exhaust Tubing Diameter:

3 Inch

Finish:

Raw

$349.95

/kit

$373.95

-9%

Doug's Headers |

#447DEC250A1

Doug's Headers DEC250A-1 Electric Cut-Out, 2-1/2 Inch, Single

Exhaust Tubing Diameter:

2-1/2 Inch

Finish:

Ceramic Coated

$314.02

/each

$345.42

Netami 2540 304 Stainless Steel Dual Wall Exhaust Tip

NETAMI Exhaust |

#21602540

Netami 2540 304 Stainless Steel Dual Wall Exhaust Tip

Exhaust Tubing Diameter:

4 Inch

Material Type:

304 Stainless Steel

Sold in Quantity:

Each

$49.99

/each

-33%

MagnaFlow |

#37611225

MagnaFlow 11225 4x9 Inch Oval Center/Offset Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$130.00

/each

$196.64

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.

Building Custom 241 Red Ram Driveshaft Headers

In this detailed article, Tim will guide you on how to build a custom set of 241 Red Ram Hemi driveshaft headers. From the concept to the materials needed, he'll show you how the mockup and final assembly steps.

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.

Exhaust Repair

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

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.

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.

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.

-34%

MagnaFlow |

#37618135

MagnaFlow 18135 3.5 Inch x 22 Inch Glasspack Performance Muffler

Muffler Type:

Glass Pack

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$54.00

/each

$82.25

MagnaFlow |

#37618125

MagnaFlow 18125 3.5 Inch x 18 Inch Glasspack Performance Muffler

Muffler Type:

Glass Pack

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$52.00

/each

-9%

Patriot Exhaust |

#447PEC250K1

Patriot Exhaust PEC250K1 Electronic Single Cutout, 2.5 Inch

Exhaust Tubing Diameter:

2-1/2 Inch

Finish:

Raw

Inlet Diameter (Fraction):

2-1/2"

$294.82

/kit

$324.30

-33%

MagnaFlow |

#37618144

MagnaFlow 18144 3.5 Inch x 26 Inch Glasspack Performance Muffler

Muffler Type:

Glass Pack

Inlet Diameter:

Outlet Diameter:

$58.00

/each

$87.00

ICT BILLET |

#82600051

ICT Billet WP0XY51 Gen 5 LT Oxygen Sensor Pigtail Connector

GTIN Code:

840117205451

$26.00

/each

$111 Off

MagnaFlow |

#37614210

MagnaFlow 14210 5x8 Inch Oval Offset/OffsetStainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$215.00

/each

$326.43

-9%

Patriot Exhaust |

#447PEC100

Patriot Exhaust PEC100 Electronic Cutout Relay Transmitter/FOB

GTIN Code:

694342555320

Sold in Quantity:

Each

$68.05

/kit

$74.86

Borla |

#21540665

Borla® 40665 ProXS™ Muffler, 2.5 Center In/Offset Out

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$156.99

/each

$110 Off

MagnaFlow |

#37612469

MagnaFlow 12469 5 Inch x 8 Inch Oval Dual/Dual Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$211.00

/each

$320.62

Hedman Hedders |

#41816250

Hedman Hedders 16250 Exhaust Cut-Out 2-1/2 Inch

Exhaust Tubing Diameter:

2-1/2 Inch

Finish:

Uncoated

Inlet Diameter (Fraction):

2-1/2"

$104.99

/pair

-9%

Patriot Exhaust |

#447H1133

Patriot Exhaust H1133 Exhaust Cut-Out Hookup Kit, 3 Inch Single

(2)

GTIN Code:

694342519261

Exhaust Tubing Diameter:

3 Inch

$82.33

/each

$90.56

-8%

Flowmaster |

#37815391

Flowmaster 15391 Exhaust Tip, 2.5 in. Inlet I.D., 10 in. Length

Exhaust Tubing Diameter:

2-1/2 Inch

Finish:

Polished

$89.79

/each

$97.95

-8%

Flowmaster |

#37815397

Flowmaster 15397 Exhaust Tip, 2.5 in. Inlet I.D., 13 in. Length

Exhaust Tubing Diameter:

2-1/2 Inch

Finish:

Polished

$111.95

/each

$121.95

-10%

Borla |

#21540358

Borla® 40358 ProXS™ Muffler, 2.5 Center In/Offset Out

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$129.99

/each

$144.99

-34%

MagnaFlow |

#37635178

MagnaFlow 35178 Stainless 3.5 Inch Turndown Polished Exhaust Tip

Exhaust Tubing Diameter:

3-1/2 Inch

Finish:

Polished

$100.00

/each

$151.78

-33%

MagnaFlow |

#37618145

MagnaFlow 18145 3.5 Inch x 26 Inch Glasspack Performance Muffler

Muffler Type:

Glass Pack

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$58.00

/each

$87.00

-34%

MagnaFlow |

#37611134

MagnaFlow 11134 3.5x7 Inch Oval Offset/Offset Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$156.00

/each

$237.62

-25%

Vibrant |

#32113581

Vibrant 13581 304 Stainless Steel Oval Pie Cuts, 3.5 In, 3 Pcs

Exhaust Tubing Diameter:

3-1/2 Inch

Exhaust Pipe Type:

Custom Tubing

$37.99

/set

$50.99

-34%

MagnaFlow |

#37635121

MagnaFlow 35121 Stainless 4 Inch Round Polished Exhaust Tip

Exhaust Tubing Diameter:

2-1/4 Inch

Finish:

Polished

$131.00

/each

$198.75

-8%

Flowmaster |

#37815402

Flowmaster 15402 Exhaust Tip, 3 In. Dual-Out Angle-Cut Fits 3 In.

Exhaust Tubing Diameter:

3 Inch

Finish:

Polished

$122.95

/each

$133.95

-33%

MagnaFlow |

#37635122

MagnaFlow 35122 Stainless 3 Inch Round Polished Exhaust Tip

Exhaust Tubing Diameter:

2-1/4 Inch

Finish:

Polished

$82.00

/each

$123.78

-34%

MagnaFlow |

#37614416

MagnaFlow 14416 4x4 Inch Round Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$126.00

/each

$191.54

-34%

MagnaFlow |

#37611219

MagnaFlow 11219 4x9 Inch Oval Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$146.00

/each

$221.39

-34%

MagnaFlow |

#37612259

MagnaFlow 12259 5x8 Inch Oval Center/Offset Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$162.00

/each

$245.87

Vibrant |

#32113790

Vibrant 113790 321 Stainless Steel Straight Tubing 39.375 In

Exhaust Tubing Diameter:

3 Inch

Exhaust Pipe Type:

Custom Tubing

Outside Diameter:

3.00"

$99.99

/each

$148 Off

MagnaFlow |

#37612568

MagnaFlow 12568 5 Inch x 11 Inch Oval Dual/Dual Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$285.00

/each

$433.07

-34%

MagnaFlow |

#37612468

MagnaFlow 12468 5 Inch x 8 Inch Oval Dual/Dual Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$187.00

/each

$283.98

Netami NT3091 304 Stainless Steel Exhaust Tips, 2 Pack

NETAMI Exhaust |

#21603091

Netami NT3091 304 Stainless Steel Exhaust Tips, 2 Pack

Exhaust Tubing Diameter:

4 Inch

Material Type:

304 Stainless Steel

Sold in Quantity:

Pair

$129.99

/pair

Borla |

#21540357

Borla® 40357 ProXS™ Muffler, 2.25 Center In/Offset Out

(1)

Muffler Type:

Straight-Through

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$128.99

/each

-33%

MagnaFlow |

#37613135

MagnaFlow 13135 3.5x22 Inch Red Glasspack Performance Muffler

Muffler Type:

Glass Pack

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$58.00

/each

$87.16

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

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2000 GMC K2500 Headers and Exhaust Parts

Subcategory

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

MagnaFlow 13134 3.5x22 Inch Red Glasspack Performance Muffler

Hooker Headers 11057HKR Cut-Out, 3 Inch Single Kit

Doug's Headers DEC250A-1 Electric Cut-Out, 2-1/2 Inch, Single

Netami 2540 304 Stainless Steel Dual Wall Exhaust Tip

MagnaFlow 11225 4x9 Inch Oval Center/Offset Stainless Muffler

Related Articles

MagnaFlow 18135 3.5 Inch x 22 Inch Glasspack Performance Muffler

MagnaFlow 18125 3.5 Inch x 18 Inch Glasspack Performance Muffler

Patriot Exhaust PEC250K1 Electronic Single Cutout, 2.5 Inch

MagnaFlow 18144 3.5 Inch x 26 Inch Glasspack Performance Muffler

ICT Billet WP0XY51 Gen 5 LT Oxygen Sensor Pigtail Connector

MagnaFlow 14210 5x8 Inch Oval Offset/OffsetStainless Muffler

Patriot Exhaust PEC100 Electronic Cutout Relay Transmitter/FOB

Borla® 40665 ProXS™ Muffler, 2.5 Center In/Offset Out

MagnaFlow 12469 5 Inch x 8 Inch Oval Dual/Dual Stainless Muffler

Hedman Hedders 16250 Exhaust Cut-Out 2-1/2 Inch

Patriot Exhaust H1133 Exhaust Cut-Out Hookup Kit, 3 Inch Single

Flowmaster 15391 Exhaust Tip, 2.5 in. Inlet I.D., 10 in. Length

Flowmaster 15397 Exhaust Tip, 2.5 in. Inlet I.D., 13 in. Length

Borla® 40358 ProXS™ Muffler, 2.5 Center In/Offset Out

MagnaFlow 35178 Stainless 3.5 Inch Turndown Polished Exhaust Tip

MagnaFlow 18145 3.5 Inch x 26 Inch Glasspack Performance Muffler

MagnaFlow 11134 3.5x7 Inch Oval Offset/Offset Stainless Muffler

Vibrant 13581 304 Stainless Steel Oval Pie Cuts, 3.5 In, 3 Pcs

MagnaFlow 35121 Stainless 4 Inch Round Polished Exhaust Tip

Flowmaster 15402 Exhaust Tip, 3 In. Dual-Out Angle-Cut Fits 3 In.

MagnaFlow 35122 Stainless 3 Inch Round Polished Exhaust Tip

MagnaFlow 14416 4x4 Inch Round Center/Center Stainless Muffler

MagnaFlow 11219 4x9 Inch Oval Center/Center Stainless Muffler

MagnaFlow 12259 5x8 Inch Oval Center/Offset Stainless Muffler

Vibrant 113790 321 Stainless Steel Straight Tubing 39.375 In

MagnaFlow 12568 5 Inch x 11 Inch Oval Dual/Dual Stainless Muffler

MagnaFlow 12468 5 Inch x 8 Inch Oval Dual/Dual Stainless Muffler

Netami NT3091 304 Stainless Steel Exhaust Tips, 2 Pack

Borla® 40357 ProXS™ Muffler, 2.25 Center In/Offset Out

MagnaFlow 13135 3.5x22 Inch Red Glasspack Performance Muffler

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