Chevy Avalanche Headers and Exhaust Parts

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Chevy Avalanche

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Vibrant |

#32113300

Vibrant Stainless Steel 90 Degree Brushed Mandrel Bend

Material Type:

Stainless Steel

Exhaust Pipe Type:

Custom Tubing

$11.79

/each

$15.79

$102 Off

MagnaFlow |

#37612586

MagnaFlow 12586 5x11 Inch Oval Center/Offset Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$195.00

/each

$296.77

$140 Off

MagnaFlow |

#37612774

MagnaFlow 12774 7x7 Inch Round Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$270.00

/each

$410.25

-33%

MagnaFlow |

#37614419

MagnaFlow 14419 4x4 Inch Round Center/Center Stainless Muffler

(1)

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$136.00

/each

$205.80

New Vintage USA |

#2767913179

New Vintage USA 79131-79 M-102 Series Boost Gauge, Black

Overall Diameter:

2.0625"

Gauge Type:

Boost/Vacuum

Gauge Series:

Analog

$230.99

/each

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.

Big Block Chevy Header Install - 1967 Chevelle

See how Jeff installs Hedman mid-length headers to the big block in his '67 Chevelle. Learn about the modifications made to the steering shaft and the clamp on the lower steering column for a successful 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.

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.

Engine Cleaning and Refinishing - 54 Chevy Restoration

Follow along as our Expert details his restoration methods for making an engine in an old 1954 Chevy look new again with a little cleaning and refinishing.

Exhaust Repair

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

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.

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

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

Additional Drop on a Chevy Truck

In this Tech Tip, John answers a customer concerns about adding additional drop to his 1960-1972 Chevy truck.

Historic Chevy Performance Engines

Take a look at a few of the rare and wonderful Chevy engines in the Museum of American Speed!

New Vintage USA |

#2767919479

New Vintage USA 79194-79 M-102 Series Vacuum/Boost Gauge, Black

Gauge Type:

Boost/Vacuum

Gauge Series:

Analog

Gauge Style:

Electric

$230.99

/each

Hedman 22105 2-1/2 Inch Stainless Steel Header Reducers, Pair

Hedman Hedders |

#41822105

Hedman 22105 2-1/2 Inch Stainless Steel Header Reducers, Pair

Sold in Quantity:

Pair

Flange Style:

3-Bolt

$178.99

/pair

Spectre 22431 Exhaust Tip, Stainless, 3.75 Inlet/4.5 Outlet, Straight

Spectre Performance |

#46522431

Spectre 22431 Exhaust Tip, Stainless, 3.75 Inlet/4.5 Outlet, Straight

Exhaust Tubing Diameter:

3-3/4 Inch

Finish:

Polished

$34.99

/each

Netami 304 Stainless Steel Quad Exhaust Tips, Pair

NETAMI Exhaust |

#21601640

Netami 304 Stainless Steel Quad Exhaust Tips, Pair

Exhaust Tubing Diameter:

4 Inch

Material Type:

304 Stainless Steel

Sold in Quantity:

Each

as low as

$209.99

/each

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

Netami NT2580 304 Stainless Steel Exhaust Tips, 2 Pack

NETAMI Exhaust |

#21602580

Netami NT2580 304 Stainless Steel Exhaust Tips, 2 Pack

Exhaust Tubing Diameter:

5 Inch

Material Type:

304 Stainless Steel

Sold in Quantity:

Pair

$149.99

/pair

NETAMI Exhaust |

#21602590

Netami 2590 304 Stainless Steel Charger Exhaust Tips, Pair

Exhaust Tubing Diameter:

5 Inch

Material Type:

304 Stainless Steel

Sold in Quantity:

Pair

as low as

$179.99

/pair

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

Netami 304 Stainless Steel Slash Cut Truck Exhaust Tip

NETAMI Exhaust |

#21604018

Netami 304 Stainless Steel Slash Cut Truck Exhaust Tip

Exhaust Tubing Diameter:

4 Inch

Material Type:

304 Stainless Steel

Sold in Quantity:

Each

$49.99

/each

-33%

MagnaFlow |

Exhaust Tubing Diameter:

2-1/2 Inch

Finish:

Polished

$111.95

/each

$121.95

-9%

Patriot Exhaust |

#447H7980

Patriot Exhaust H7980 Zinc Plated Header Bolts, 10mm x 1.5 x 22mm, 16

Material Type:

Steel

Sold in Quantity:

Set

$13.14

/set

$14.45

Stainless Steel 48 Inch Oval Exhaust Tubing, Straight

Speedway Motors |

#91013962

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$189.00

/each

$287.41

-33%

MagnaFlow |

#37612635

MagnaFlow 12635 6x6 Inch Round Offset/Offset Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.25"

Outlet Diameter:

2.25"

$130.00

/each

$196.64

-34%

MagnaFlow |

#37612646

MagnaFlow 12646 6x6 Inch Round Center/Center Stainless Muffler

Muffler Type:

Straight-Through

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$146.00

/each

$221.35

-34%

MagnaFlow |

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$231.00

/each

$350.91

-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

-9%

JBA 40-251800 Straight-Through Muffler, 2-1/2 Inch

JBA Headers |

#44740251800

JBA 40-251800 Straight-Through Muffler, 2-1/2 Inch

Muffler Type:

Chambered

Inlet Diameter:

2.5"

Outlet Diameter:

2.5"

$192.15

/each

$211.37

-10%

Borla |

#21540085

Borla 40085 XR-1® Sportsman Muffler, 3 Inch Centered In/Out

Muffler Type:

Straight-Through

Inlet Diameter:

Outlet Diameter:

$146.99

/each

$163.99

Netami 304 Stainless Steel Side Exit Dual Exhaust Tip

NETAMI Exhaust |

#21601638

Netami 304 Stainless Steel Side Exit Dual Exhaust Tip

(1)

Exhaust Tubing Diameter:

3-1/2 Inch

Material Type:

304 Stainless Steel

Sold in Quantity:

Each

as low as

$79.99

/each

Showing 1 - 72 of 502 results

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Chevy Avalanche Headers and Exhaust Parts

Year

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Part

Brand

Transmission Family

Availability

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Price

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Products

Vibrant Stainless Steel 90 Degree Brushed Mandrel Bend

MagnaFlow 12586 5x11 Inch Oval Center/Offset Stainless Muffler

MagnaFlow 12774 7x7 Inch Round Center/Center Stainless Muffler

MagnaFlow 14419 4x4 Inch Round Center/Center Stainless Muffler

New Vintage USA 79131-79 M-102 Series Boost Gauge, Black

Related Articles

New Vintage USA 79194-79 M-102 Series Vacuum/Boost Gauge, Black

Hedman 22105 2-1/2 Inch Stainless Steel Header Reducers, Pair

Spectre 22431 Exhaust Tip, Stainless, 3.75 Inlet/4.5 Outlet, Straight

Netami 304 Stainless Steel Quad Exhaust Tips, Pair

Netami 2540 304 Stainless Steel Dual Wall Exhaust Tip

Netami NT2580 304 Stainless Steel Exhaust Tips, 2 Pack

Netami 2590 304 Stainless Steel Charger Exhaust Tips, Pair

Netami NT3091 304 Stainless Steel Exhaust Tips, 2 Pack

Netami 304 Stainless Steel Slash Cut Truck Exhaust Tip

MagnaFlow 35179 Stainless 2.5 Inch Turndown Polished Exhaust Tip

MagnaFlow 11256 4x9 Inch Oval Center/Offset Stainless Muffler

MagnaFlow 11235 4x9 Inch Oval Offset/Offset Stainless Muffler

MagnaFlow 12158 5x8 Inch Oval Center/Dual Stainless Muffler

MagnaFlow 12265 5x8 Inch Oval Offset/Dual Stainless Muffler

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

Patriot Exhaust H7980 Zinc Plated Header Bolts, 10mm x 1.5 x 22mm, 16

Stainless Steel 48 Inch Oval Exhaust Tubing, Straight

MagnaFlow 12216 5x8 Inch Oval Center/Center Stainless Muffler

MagnaFlow 12266 5x8 Inch Oval Offset/Dual Stainless Muffler

MagnaFlow 12587 5x11 Inch Oval Center/Dual Stainless Muffler

MagnaFlow 12641 6x6 Inch Round Center/Center Stainless Muffler

MagnaFlow 12635 6x6 Inch Round Offset/Offset Stainless Muffler

MagnaFlow 12646 6x6 Inch Round Center/Center Stainless Muffler

MagnaFlow 12649 6x6 Inch Round Center/Center Stainless Muffler

MagnaFlow 11236 4x9 Inch Oval Offset/Offset Stainless Muffler

MagnaFlow 11266 4x9 Inch Oval Offset/Offset Stainless Muffler

MagnaFlow 14163 6x6 Inch Round Center/Center Stainless Muffler

MagnaFlow 35122 Stainless 3 Inch Round Polished Exhaust Tip

JBA 40-251800 Straight-Through Muffler, 2-1/2 Inch

Borla 40085 XR-1® Sportsman Muffler, 3 Inch Centered In/Out

Netami 304 Stainless Steel Side Exit Dual Exhaust Tip