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Headers for 1998 Lincoln Navigator

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Flowmaster - Scavenger Series Elite Headers


Flowmaster’s Scavenger Series Elite headers allow you to get rid of that archaic stock manifold that restricts airflow and allows the engine to breath better which also gives you better throttle response, horsepower and fuel efficiency. Flowmaster, known as ‘the exhaust technology company,’ is a leading manufacturer of high performance exhaust systems and respected for design, innovation and engineering.

  • Proven to improve torque, horsepower and gas mileage
  • Available in block hugger, long tube or shorty design
  • Replaces stock cast iron manifold
  • Made of coated and polished stainless steel
  • Factory collector connections and 3/8” flanges make a tight fit
  • Designed to minimize back pressure and maximize exhaust flow
  • Includes hardware
  • 1-year warranty

Flowmaster Scavenger Elite Headers - Polished, Stainless Steel, 4-1, Direct fit

$649.00 $848.37 You Save $199.37 (24%)
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  • Brand SKU#: Flowmaster 814227
  • Series: Flowmaster Scavenger Elite
  • Material: Stainless Steel
  • Design: 4-1
  • Color/Finish: Polished
  • Emissions: 50-State Legal
  • Product Fit: Direct fit
  • Quantity Sold: Kit
  • E O Number: D-698
  • Anticipated Ship Out Time: 1-2 Business Days
  • Bolts Studs Included: Yes
  • Collector Attachment Style: Flanged
  • Collector Diameter: 2 1/2 in.
  • Gaskets Included: Yes
  • Head Flange Thickness: 3/8 in.
  • Header Style: Shorty
  • Primary Tube Diameter: 2 in.
  • Primary Tube Thickness: 14 Gauge
  • Warranty: 3-year Flowmaster limited warranty
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Fits the following 1998 Lincoln Navigator Submodels

  • 8 Cyl 5.4L | Base
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