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1998 Ford Expedition Muffler

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Walker Muffler
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Our List Price: $79.33
(2) In Stock
Part Number: 5247-05387430
Notes: Dynomax Ultra Flo SS Universal Muffler -- Exc. Air Ride Suspension
Condition: New

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This Product Fits the Following: Catalog: B
Vehicle Engine
• 1998 Ford Expedition 4.6L V8 
• 1998 Ford Expedition 5.4L V8 

Walker Muffler
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Our List Price: $57.98
(2) In Stock
Part Number: 5247-09114110
Notes: Dynomax Ultra Flo Welded Universal Muffler -- Exc. Air Ride Suspension
Condition: New

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This Product Fits the Following: Catalog: H
Vehicle Engine
• 1998 Ford Expedition 4.6L V8 
• 1998 Ford Expedition 5.4L V8 

Walker Muffler
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Our List Price: $108.33
(5) In Stock
Part Number: 5247-05074175
Notes: Quiet-Flow SS Muffler -- Premium - Limited Lifetime Warranty
Features:
  • Inlet bracket wraps under pipe with more weld and less spatter
  • 100% aluminized steel for longer life
  • Original equipment style cross section and sound
  • Limited lifetime warranty
  • Thicker flanges and brackets for more strength
Condition: New

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This Product Fits the Following: Catalog: B
Vehicle Engine
• 1998 Ford Expedition 4.6L V8 
• 1998 Ford Expedition 5.4L V8 

Walker Muffler
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Our List Price: $74.33
(20) In Stock
Part Number: 5247-05191251
Notes: SoundFX Direct Fit Muffler -- Optional; SoundFX for 21347
Condition: New

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This Product Fits the Following: Catalog: B
Vehicle Engine
• 1998 Ford Expedition 4.6L V8 
• 1998 Ford Expedition 5.4L V8 

Flowmaster Muffler - 40 Series(TM) Delta Flow - 2.5 in. Offset Inlet / 2.5 in. Opposite Side Offset Outlet - Case Dimensions 4 in. x 9.75 in. x 13 in. - 19 in. Overall Length - Aluminized Steel

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Our List Price: $97.26
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(>15) In Stock
Part Number: 5247-03339167
Notes: 40 Series(TM) Delta Flow; 2.5 in. Offset Inlet / 2.5 in. Opposite Side Offset Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel
Features:
  • 3 Year Limited Warranty
  • Durable Fully Welded 16ga Aluminized Steel
  • Excellent Choice For Street Rods Cars and Trucks
  • Improved HP/TQ and Potential Mileage Improvement
  • Mild to Moderate Exterior Exhaust Tone
  • Minimal Interior Resonance
  • Premium Flowmaster Quality
  • Race Proven Patented Delta Flow® Technology
Condition: New

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This Product Fits the Following: Catalog: F
Vehicle
• 1998 Ford Expedition

Flowmaster Muffler - 40 Series(TM) Delta Flow - 2.5 in. Offset Inlet / Opposite Side Offset Outlet - Case Dimensions 4 in. x 9.75 in. x 13 in. - 19 in. Overall Length - 409S Stainless Steel

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Our List Price: $111.31
with FREE Shipping
(5) In Stock
Part Number: 5247-03339165
Notes: 40 Series(TM) Delta Flow; 2.5 in. Offset Inlet / Opposite Side Offset Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; 409S Stainless Steel
Features:
  • Aggressive To Moderate Exterior Exhaust Note
  • Durable Fully Welded 409 Stainless Steel
  • Excellent Street/Strip And Off Road Application
  • Limited Lifetime Warranty
  • No Internal Packing To Blowout
  • Premium Flowmaster Quality
  • Race Proven Patented Delta Flow® Technology
  • Reduced Interior Resonance
Condition: New

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Free Ground Shipping
This Product Fits the Following: Catalog: F
Vehicle
• 1998 Ford Expedition

Flowmaster Muffler - 40 Series(TM) - 2.5 in. Offset Inlet / Opposite Side Offset Outlet - Case Dimensions 4 in. x 9.75 in. x 13 in. - 19 in. Overall Length - 409S Stainless Steel

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Flowmaster 8042543
Muffler
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Our List Price: $89.70
with FREE Shipping
(>15) In Stock
Part Number: 5247-03216254
Notes: 40 Series(TM); 2.5 in. Offset Inlet / Opposite Side Offset Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; 409S Stainless Steel
Features:
  • 3 Year Limited Warranty
  • 409S Stainless Steel
  • Aggressive And Powerful Exterior Exhaust Tone
  • Excellent Street/Strip And Off Road Application
  • No Internal Packing To Blowout
  • Notable Interior Resonance
  • Premium Flowmaster Quality
  • The Original Two Chamber Design
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Catalog: F
Vehicle
• 1998 Ford Expedition

Flowmaster Muffler - 40 Series(TM) - 2.5 in. Offset Inlet / Outlet - Case Dimensions 4 in. x 9.75 in. x 13 in. - 19 in. Overall Length - Aluminized Steel

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Our List Price: $83.76
(>15) In Stock
Part Number: 5247-03216225
Notes: 40 Series(TM); 2.5 in. Offset Inlet / Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel
Features:
  • 3 Year Limited Warranty
  • Aggressive And Powerful Exterior Exhaust Tone
  • Durable Fully Welded 16ga Aluminized Steel
  • Excellent Street/Strip And Off Road Application
  • No Internal Packing To Blowout
  • Notable Interior Resonance
  • Premium Flowmaster Quality
  • The Original Two Chamber Design
Condition: New

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This Product Fits the Following: Catalog: F
Vehicle
• 1998 Ford Expedition

Flowmaster Muffler - 50 Series(TM) Delta Flow - 2.5 in. Offset Inlet / Opposite Side Offset Outlet - Case Dimensions 4 in. x 9.75 in. x 17 in. - 23 in. Overall Length - 409S Stainless Steel

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Flowmaster 842553
Muffler
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Our List Price: $124.27
with FREE Shipping
(>15) In Stock
Part Number: 5247-03185275
Notes: 50 Series(TM) Delta Flow; 2.5 in. Offset Inlet / Opposite Side Offset Outlet; Case Dimensions 4 in. x 9.75 in. x 17 in.; 23 in. Overall Length; 409S Stainless Steel
Features:
  • Durable Fully Welded 409 Stainless Steel
  • Excellent Choice For Street Rods Cars and Trucks
  • Improved HP/TQ and Potential Mileage Improvement
  • Limited Lifetime Warranty
  • Mild to Moderate Exterior Exhaust Tone
  • Minimal Interior Resonance
  • Premium Flowmaster Quality
  • Race Proven Patented Delta Flow® Technology
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Catalog: F
Vehicle
• 1998 Ford Expedition

Flowmaster Muffler - 50 Series(TM) SUV - 2.5 in. Offset Inlet / Opposite Side Offset Outlet - Case Dimensions 5 in. x 10 in. x 17 in. - 23 in. Overall Length - 409S Stainless Steel

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Our List Price: $147.26
with FREE Shipping
(6) In Stock
Part Number: 5247-03188982
Notes: 50 Series(TM) SUV; 2.5 in. Offset Inlet / Opposite Side Offset Outlet; Case Dimensions 5 in. x 10 in. x 17 in.; 23 in. Overall Length; 409S Stainless Steel
Features:
  • Durable Fully Welded 409 Stainless Steel
  • Excellent Choice for Large Displacement Vehicles
  • Improved HP/TQ and Potential Mileage Improvement
  • Limited Lifetime Warranty
  • Mild to Moderate Exterior Exhaust Tone
  • Minimal Interior Resonance
  • Premium Flowmaster Quality
  • Race Proven Patented Delta Flow® Technology
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Catalog: F
Vehicle
• 1998 Ford Expedition

Flowmaster Muffler - 50 Series(TM) SUV - 2.5 in. Offset Inlet / Opposite Side Offset Outlet - Case Dimensions 5 in. x 10 in. x 17 in. - 23 in. Overall Length - Aluminized Steel

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Our List Price: $140.48
with FREE Shipping
(12) In Stock
Part Number: 5247-03159614
Notes: 50 Series(TM) SUV; 2.5 in. Offset Inlet / Opposite Side Offset Outlet; Case Dimensions 5 in. x 10 in. x 17 in.; 23 in. Overall Length; Aluminized Steel
Features:
  • 3 Year Limited Warranty
  • Durable Fully Welded 16ga Aluminized Steel
  • Excellent Choice for Large Displacement Vehicles
  • Improved HP/TQ and Potential Mileage Improvement
  • Mild to Moderate Exterior Exhaust Tone
  • Minimal Interior Resonance
  • Premium Flowmaster Quality
  • Race Proven Patented Delta Flow® Technology
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Catalog: F
Vehicle
• 1998 Ford Expedition

Flowmaster Muffler - 70 Series(TM) Big Block II - 2.5 in. Offset Inlet / Opposite Side Offset Outlet - Case Dimensions 5 in. x 10 in. x 22 in. - 28 in. Overall Length - Aluminized Steel

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Flowmaster 52573
Muffler
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Our List Price: $156.70
with FREE Shipping
(7) In Stock
Part Number: 5247-03159609
Notes: 70 Series(TM) Big Block II; 2.5 in. Offset Inlet / Opposite Side Offset Outlet; Case Dimensions 5 in. x 10 in. x 22 in.; 28 in. Overall Length; Aluminized Steel
Features:
  • 3 Year Limited Warranty
  • Durable Fully Welded 16ga Aluminized Steel
  • Improved HP/TQ and Potential Mileage Improvement
  • Minimal Interior Resonance
  • Premium Flowmaster Quality
  • Race Proven Patented Delta Flow® Technology
  • Recommended For SUV/Trucks/Motorhomes/Tow Vehicles
  • Stock to Mild Exterior Exhaust Tone
Condition: New

Shipping Options:
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This Product Fits the Following: Catalog: F
Vehicle
• 1998 Ford Expedition

Flowmaster Muffler - Super 44(TM) Delta Flow - 2.5 in. Offset Inlet / Opposite Side Offset Outlet - Case Dimensions 4 in. x 9.75 in. x 13 in. - 19 in. Overall Length - 409S Stainless Steel

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Flowmaster 842548
Muffler
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Our List Price: $97.26
with FREE Shipping
(>15) In Stock
Part Number: 5247-03159824
Notes: Super 44(TM) Delta Flow; 2.5 in. Offset Inlet / Opposite Side Offset Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; 409S Stainless Steel
Features:
  • 3 Year Limited Warranty
  • Deep Aggressive Exhaust Note
  • Durable Fully Welded 16ga Stainless Steel
  • No Internal Packing To Blowout
  • Noticeable Interior Resonance
  • Premium Flowmaster Quality
  • Race Proven Patented Delta Flow® Technology
  • Recent Two Chamber Improvement
Condition: New

Shipping Options:
Free Ground Shipping
This Product Fits the Following: Catalog: F
Vehicle
• 1998 Ford Expedition

Flowmaster Muffler - Super 44(TM) Delta Flow - 2.5 in. Offset Inlet / Opposite Side Offset Outlet - Case Dimensions 4 in. x 9.75 in. x 13 in. - 19 in. Overall Length - Aluminized Steel

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Flowmaster 942548
Muffler
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Our List Price: $86.41
(>15) In Stock
Part Number: 5247-03159825
Notes: Super 44(TM) Delta Flow; 2.5 in. Offset Inlet / Opposite Side Offset Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel
Features:
  • 3 Year Limited Warranty
  • Deep Aggressive Exhaust Note
  • Durable Fully Welded 16ga Aluminized Steel
  • No Internal Packing To Blowout
  • Noticeable Interior Resonance
  • Premium Flowmaster Quality
  • Race Proven Patented Delta Flow® Technology
  • Recent Two Chamber Improvement
Condition: New

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This Product Fits the Following: Catalog: F
Vehicle
• 1998 Ford Expedition

Dynomax Muffler - Super Turbo Universal - Universal - Oval - 5.5 in. x 11 in. - Large Body - 3 in. ID - 16 in. Shell Length - 20 in. Overall Length

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Our List Price: $158.98
(1) In Stock
Part Number: 5247-03269591
Notes: Super Turbo Universal; Universal; Oval; 5.5 in. x 11 in.; Large Body; 3 in. ID; 16 in. Shell Length; 20 in. Overall Length
Detailed Notes: Excludes Air Ride Suspension
Features:
  • Dyno Proven To Flow Up To 700 SCFM/Support Up To 636 HP
  • Eliminates Turbulence
  • Exclusive Patented Flow Director Design Channels Exhaust Flow
  • Fiberglass Matting Tech To Absorb Unwanted Interior Resonance
  • Large Internal Flow Tubes Improve Exhaust Flow
  • Large Internal Flow Tubes Reduce Backpressure
  • Maintains A Mellow Performance Tone
  • Proudly Manufactured In The USA
Condition: New

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This Product Fits the Following: Catalog: F
Vehicle Engine
• 1998 Ford Expedition 4.6L V8 
• 1998 Ford Expedition 5.4L V8 

Dynomax Muffler - Ultra Flo SS - Universal - Round - 6 in. - 3 in. ID - 16 in. Shell Length - 20 in. Overall Length

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Our List Price: $75.98
(15) In Stock
Part Number: 5247-03269593
Notes: Ultra Flo SS; Universal; Round; 6 in.; 3 in. ID; 16 in. Shell Length; 20 in. Overall Length
Detailed Notes: Excludes Air Ride Suspension
Features:
  • Completely Polished For Show-Quality Shine
  • Constructed Using 304 Stainless Steel For Lifelong Durability
  • CRF Technology Absorbs Unwanted Interior Resonance
  • Dyno Proven To Flow Up To 2000 SCFM And Support Up To 1900 HP
  • Exclusive Continuous Roving Fiberglass Technology
  • Maintains A Deep Performance Tone
  • Reduces Back pressure
  • Straight-Through Design Ensures Unrestricted Exhaust Flow
  • Unrestricted Straight-Through Design
Condition: New

Shipping Options:
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This Product Fits the Following: Catalog: F
Vehicle Engine
• 1998 Ford Expedition 4.6L V8 
• 1998 Ford Expedition 5.4L V8 

Dynomax Muffler - Ultra Flo Welded Universal - Oval - 4.5 in. x 9.75 in. - Sport - 2200+ - 3 in. ID - 14 in. Shell Length - 19 in. Overall Length

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Our List Price: $77.98
(>15) In Stock
Part Number: 5247-03269584
Notes: Ultra Flo Welded Universal; Oval; 4.5 in. x 9.75 in.; Sport - 2200+; 3 in. ID; 14 in. Shell Length; 19 in. Overall Length
Detailed Notes: Excludes Air Ride Suspension
Features:
  • 100 Percent Welded Construction For Lifelong durability
  • Constructed Using All 409 Stainless Steel
  • CRF Technology Absorbs Unwanted Interior Resonance
  • Dyno Proven To Flow Up To 2000 SCFM And Support Up To 2000 HP
  • Exclusive Continuous Roving Fiberglass Technology
  • Maintains A Deep Performance Tone
  • Proudly Manufactured In The USA
  • Reduces Back pressure
  • Straight-Through Design Ensures Unrestricted Exhaust Flow
  • Unrestricted Straight-Through Design
Condition: New

Shipping Options:
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This Product Fits the Following: Catalog: F
Vehicle Engine
• 1998 Ford Expedition 4.6L V8 
• 1998 Ford Expedition 5.4L V8 

4.7 stars - (6 Reviews)
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