Gibson 00-05 Ford Excursion Limited 5.4L 1-1/2in 16 Gauge Performance Header - Stainless Gibson GIBGP126S
Gibson 00-05 Ford Excursion Limited 5.4L 1-1/2in 16 Gauge Performance Header - Stainless Gibson GIBGP126S
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Gibson 00-05 Ford Excursion Limited 5.4L 1-1/2in 16 Gauge Performance Header - Stainless

Gibson
GIBGP126S
677418004335
Headers & Manifolds
8 Units In Stock - Ships Next Business Day
$ 1,496.70
$ 1,496.70

SKU: GP126S | UPC: 677418004335

Gibson 00-05 Ford Excursion Limited 5.4L 1-1/2in 16 Gauge Performance Header - Stainless

Transform your Ford's exhaust with Gibson GP126S performance headers engineered for 2000-2005 Excursion 5.4L and 1999-2004 F-250 F-350 Super Duty 5.4L models. Dyno-tuned to deliver more horsepower and torque at low and mid-range highway RPMs these headers enhance engine breathing for cooler temperatures and better throttle response. Direct replacement for stock manifolds using factory crossover pipe they fit street off-road lowered or raised trucks seamlessly.

Key Features

  • Dyno-Tuned Design: Tested to produce maximum usable power and torque where you need it most for everyday driving and highway performance
  • 1-1/2in 16 Gauge Stainless Tubing: Mandrel-bent for smooth exhaust flow corrosion resistance and long-lasting durability in all conditions
  • Direct Bolt-On Fit: Replaces factory manifolds with OEM-style connections retains stock crossover pipe no modifications needed
  • 3/8in Laser Cut Port Flanges: Heavy-duty construction eliminates warping leaking and ensures perfect sealing every time
  • Premium Components: Includes gaskets and hardware backed by lifetime limited warranty for complete confidence

Product Notes

  • 50-state street legal meets EPA and CARB standards for worry-free use anywhere
  • Will not impact factory vehicle warranty
  • Ideal for lowered raised street or off-road applications with versatile design

Installation Notes

  • Professional installation recommended.
  • No welding required uses simple bolt-on process with all parts included
  • Compatible with OEM hardware and crossover pipe for straightforward swap

This Part Fits

Year Make Model Submodel
2003-2005 Ford Excursion Eddie Bauer
2000-2005 Ford Excursion Limited
2004-2005 Ford Excursion XLS
2000-2005 Ford Excursion XLT
2004 Ford F-250 Super Duty King Ranch
1999-2004 Ford F-250 Super Duty Lariat
1999-2004 Ford F-250 Super Duty XL
1999-2004 Ford F-250 Super Duty XLT
2003-2004 Ford F-350 Super Duty King Ranch
1999-2004 Ford F-350 Super Duty Lariat
1999-2004 Ford F-350 Super Duty XL
1999-2004 Ford F-350 Super Duty XLT

Why Choose Gibson?

  • Decades of exhaust engineering expertise in dyno-tested performance parts
  • Premium stainless steel build for strength heat resistance and corrosion protection
  • Lifetime limited warranty supports every header for years of reliable power gains

Frequently Asked Questions

  • Q: Will GP126S fit my 2002 Ford Excursion Limited 5.4L?
    A: Yes it provides direct bolt-on fit for all listed 2000-2005 Excursion 5.4L submodels plus 1999-2004 F-250 F-350 Super Duty 5.4L variants
  • Q: What material and thickness are the headers?
    A: Constructed from 16-gauge stainless steel with 1-1/2 inch mandrel-bent tubing and 3/8-inch thick laser-cut flanges for durability and leak-free performance
  • Q: Does installation void warranty or require special tools?
    A: No factory warranty remains intact 50-state legal includes all gaskets hardware no welding or cutting needed

Shipping & Handling

  • Method: UPS or FedEx Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Heavy-duty oversized box 50in x 18in x 14in
  • Weight: 48 lbs product 52 lbs shipping

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