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Est. 1957
aFe Twisted Steel Headers 14-15 GM Silverado/Sierra 1500 V8 5.3L6.2L
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aFe Twisted Steel Headers 14-15 GM Silverado/Sierra 1500 V8 5.3L6.2L

$1223.85

On Backorder — Expected to ship by Mar 29, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

These aFe Twisted Steel headers use 14-gauge 409 stainless steel and a 1/2" thick flange for a strong, direct-fit exhaust upgrade.

Key Features

  • 14-gauge 409 stainless steel tubing — resists rust and corrosion for long life.
  • 1/2" thick head flange — provides a strong, flat mounting surface for a good seal.
  • Mitered collectors — designed for maximum exhaust flow and velocity.
  • 100-percent bolt-on installation — no modifications needed.
  • Built in Corona, CA.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

The Twisted Steel performance header from aFe POWER is redefining the header industry with new pulse control technology. aFe engineers have designed this header using optimum tube lengths and mitered collectors for maximum flow and velocity for power delivery across the entire power band. Combine with a large 1/2" thick head flange and 14-gauge 409 stainless steel tubing, you have a header that is strong and powerful. Twisted Steel headers are 100-percent bolt-on with no modifications necessary and are proudly engineered and built in Corona, CA.

Description

Twisted Steel 409 Stainless Steel Short Tube Header

Specifications

Brand
aFe
Manufacturer Part #
48-44003
UPC
802959480922

Frequently Asked Questions

aFe Twisted Steel Headers 14-15 GM Silverado/Sierra 1500 V8 5.3L6.2L

$1223.85