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Headers for 1998 Lincoln Navigator

We have 4 Items In-stock. Select your vehicle's Submodel to continue.

49-state legal - no CA shipments JBA Cat4ward Direct fit Headers

Achieve greater performance, power, sound, and quality which only a JBA Cat4Ward Headers could provide. These headers are built with 100% stainless steel which gives maximum durability and adds protection against corrosion. When horsepower and torque is the primary concern, JBA Cat4ward Headers are provided with patented Firecone collectors which gives the vehicle that needed boost of power.

JBA Cat4Ward Headers Features and Benefits:

  • Large diameter mandrel-bent tubing provides the best flow and durability
  • 0.38 in. flanges with oversized exhaust parts and machine sealing beads for better flow with no leaks
  • Patented Firecone collectors for maximum boost in horsepower and torque
  • Made from 100% high-quality stainless steel material, stronger than mild steel and minimizes exhaust noise
  • Premium gaskets and fasteners included
NotesNot legal in California and other states adopting California Emissions Standards; Not for sale or use in California and other states adopting California Emissions Standards; Cannot be shipped to California and such states
JBA Headers, JBA Cat4ward, Stainless Steel, 4-1
$444.88 List Price $634.62 Save $189.74 Availability: In Stock
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  • SKU#: J211679S
  • Color/Finish: Natural
  • Emissions: 50-state legal
  • Product Fit: Direct fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 2-3 business days
  • Number of Cylinders: 8
see more Fits the following 1998 Lincoln Navigator submodels:
  • 8 Cyl 5.4L | Base
Rating: (see review/s)

"Can tell a slight difference in gas mileage and power" posted by: on March 17, 2011

JBA Headers, JBA Cat4ward, Stainless Steel, 4-1
$558.92 List Price $842.84 Save $283.92 Availability: In Stock
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  • SKU#: J211679SJT
  • Color/Finish: Titanium ceramic coated
  • Emissions: 50-state legal
  • Product Fit: Direct fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 2-3 business days
  • Number of Cylinders: 8
see more Fits the following 1998 Lincoln Navigator submodels:
  • All Engines | All Submodels
  • 8 Cyl 5.4L | Base
JBA Headers, JBA Cat4ward, Stainless Steel, 4-1
$558.92 List Price $842.84 Save $283.92 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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more

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  • SKU#: J211679SJS
  • Color/Finish: Silver ceramic coated
  • Emissions: 50-state legal
  • Product Fit: Direct fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 2-3 business days
  • Number of Cylinders: 8
see more Fits the following 1998 Lincoln Navigator submodels:
  • All Engines | All Submodels
  • 8 Cyl 5.4L | Base

Flowmaster - Scavenger Series Elite Headers

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 Headers, Flowmaster Scavenger Elite, 409S Stainless Steel, Silver Ceramic Coated
$679.00 List Price $878.71 Save $199.71 Availability: In Stock
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  • SKU#: F13814227
  • Emissions: 50-state legal
  • Product Fit: Direct fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 1-2 business days
  • Bolts/ Studs Included: Yes
  • Collector Attachment Style: Flanged
  • Collector Diameter: 2.5 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
see more Fits the following 1998 Lincoln Navigator submodels:
  • 8 Cyl 5.4L | Base