Dodge Mufflers

1990 Dodge XJ6 is a wonderful vehicle from the factory. The parts you will find in our catalog will help you bring the best out of your XJ6. We have 867 Mufflers available for your 1990 XJ6 all priced at lowest possible price backed by FREE SHIPPING. 

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Flowmaster Pro Series Muffler - 3.50 Center In / 3.50 Center Turn Down Out -Moderate Sound
Flowmaster Pro Series Muffler - 3.50 Center In / 3.50 Center Turn Down Out -Moderate Sound
Universal Part | Part #: 13516101
Highlights: Black; Stainless Steel; Lifetime Limited Warranty; Durable fully welded 16 gauge stainless steel case; High horsepower apps include diesels/RVs/trucks; Race Proven Design; 409 Stainless Steel Internal Construction; 6; 16; Stainless Steel; 6; 6; 3.5; 3.5; Center; Center; 3.5; Center; 3.5; Center; Round Case; Moderate Sound
Price: $299.95
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Magnaflow 4" Round Center/Center Straight-Through Performance Muffler (2" Inlet, 20" Length)
Magnaflow 4" Round Center/Center Straight-Through Performance Muffler (2" Inlet, 20" Length)
Universal Part | Part #: 10414

Featuring a free-flowing, straight-through perforated stainless steel core, stainless mesh wraps our acoustic fiber fill to deliver a smooth, deep tone for your custom exhuast project

Highlights: Satin; 4"; 14"; Stainless Steel; 4"; 2"; 1; Center; Straight-Through; 2"; 1; Center; 20"; Round
Price: $107.95
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Flowmaster 30 Series Race Muffler - 4.00 Offset In / 4.00 Center Out - Aggressive Sound
Flowmaster 30 Series Race Muffler - 4.00 Offset In / 4.00 Center Out - Aggressive Sound
Universal Part | Part #: 54031-12
Highlights: Gray; Aluminized Steel; Lifetime Limited Warranty; Durable fully welded 16 gauge aluminized steel - two chamber race muffler; Race proven patented Delta Flow technology; No internal packing to blowout; Good decibel reduction over open headers; 12; 5; 17; Aluminized Steel; 12; 12; Pipe Connection; 4; 4; Offset; Uses New Hangers (Not Included); Reflection; Pipe Connection; 4; Center; 4; Center; 22; Oval; Aggressive Sound
Price: $230.95
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Magnaflow 8" Oval Center/Center Straight-Through Performance Muffler (3" Inlet, 24" Length)
Magnaflow 8" Oval Center/Center Straight-Through Performance Muffler (3" Inlet, 24" Length)
Universal Part | Part #: 12249

Featuring a free-flowing, straight-through perforated stainless steel core, stainless mesh wraps our acoustic fiber fill to deliver a smooth, deep tone for your custom exhuast project

Highlights: Satin; 5"; 18"; Stainless Steel; 8"; 3"; 1; Center; Straight-Through; 3"; 1; Center; 24"; Oval
Price: $154.00
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Flowmaster 50 H.D. Muffler - 3.00 Center In / 2.50 Dual Out - Moderate Sound
Flowmaster 50 H.D. Muffler - 3.00 Center In / 2.50 Dual Out - Moderate Sound
Universal Part | Part #: 9530572
Highlights: Gray; Aluminized Steel; 90 Months; Moderate Sound; Improved Horsepower, Torque and Engine Efficiency; Recommended for Dodge Ram Hemi and diesel trucks; Mild interior resonance; 9.75; 5; 18; Aluminized Steel; 10; 10; Pipe Connection; 3; 3; Center; Center; Uses New Hangers (Not Included); Reflection; Pipe Connection; 2.5; 2.5; Dual; 23; Oval; Moderate Sound
Price: $277.95
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Magnaflow 11" Oval Center/Offset Straight-Through Performance Muffler (3.5" Inlet, 28" Length)
Magnaflow 11" Oval Center/Offset Straight-Through Performance Muffler (3.5" Inlet, 28" Length)
Universal Part | Part #: 14909

Featuring a free-flowing, straight-through perforated stainless steel core, stainless mesh wraps our acoustic fiber fill to deliver a smooth, deep tone for your custom exhuast project

Highlights: Polished; 5"; 22"; Stainless Steel; 11"; 3.5"; 1; Center; Straight-Through; 3.5"; 1; Offset; 28"; Oval
Price: $209.60
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Borla ProXS Series Dual/Dual Muffler (2.25" Tubing, 24" Length)
Borla ProXS Series Dual/Dual Muffler (2.25" Tubing, 24" Length)
Universal Part | Part #: 400287
Highlights: 4"; 19"; 9.5"; All Welded; Pipe; Front; Dual; 2.25"; T-304 Stainless Steel; No; No; 2.25"; Rear; Dual Outlet; 19"; Oval
Price: $239.99
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Flowmaster 80 Series Muffler 409S - 2.50 Offset In / 2.50 Dual Out - Aggressive Sound
Flowmaster 80 Series Muffler 409S - 2.50 Offset In / 2.50 Dual Out - Aggressive Sound
Universal Part | Part #: 842583
Highlights: Gray; Stainless Steel; Lifetime Limited Warranty; Aggressive Sound Exterior Exhaust Tone; Cross Flow Applications; The original two chamber design; Noticeable interior resonance; 9.75; 4; 15; Stainless Steel; 9.8; 9.75; Pipe Connection; 2.5; 2.5; Offset; Uses Factory Hangers; Reflection; Pipe Connection; 2.5; 2.5; Dual; 21; Oval; Aggressive Sound
Price: $188.95
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Borla ProXS Series Center/Center Muffler (2.5" Tubing, 19" Length)
Borla ProXS Series Center/Center Muffler (2.5" Tubing, 19" Length)
Universal Part | Part #: 400496
Highlights: 4"; 14"; 9.5"; All Welded; Pipe; 2.5"; Center; Single Center; 2.5"; T-304 Stainless Steel; Yes; No; 2.5"; Center; Single Center Outlet; 18"; Oval
Price: $118.99
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Flowmaster Super 40 Muffler - 3.00 Offset In / 2.50 Dual Out - Aggressive Sound
Flowmaster Super 40 Muffler - 3.00 Offset In / 2.50 Dual Out - Aggressive Sound
Universal Part | Part #: 9530462
Highlights: Black; Aluminized Steel; 90 Months; Deep Aggressive Sound Exhaust Note; Race proven patented Delta Flow technology; Excellent performance on high horsepower vehicles; Noticeable interior resonance; 10; 5; 13.5; Aluminized Steel; 10; 10; Pipe Connection; 3; 3; Offset; Uses New Hangers (Not Included); Reflection; Pipe Connection; 2.5; 2.5; Dual; 19.5; Oval; Aggressive Sound
Price: $173.95
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Spec-D Tuning 2.5" Inlet A Style Muffler With 4" Blue Tip
Spec-D Tuning 2.5" Inlet A Style Muffler With 4" Blue Tip
Universal Part | Part #: MF-TPA001BT

UNIVERSAL MUFFLER TIP- A STYLE- BLUE 2.5 INLET 4IN OUTLET

Price: $66.95
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MBRP Aluminized Steel Muffler
MBRP Aluminized Steel Muffler
Universal Part | Part #: M2050
Highlights: Aluminized Steel; 24"; 5"; 5"; 31"
Price: $209.99
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Magnaflow 6" Round Center/Center Straight-Through Performance Muffler (3" Inlet, 24" Length)
Magnaflow 6" Round Center/Center Straight-Through Performance Muffler (3" Inlet, 24" Length)
Universal Part | Part #: 12649

Featuring a free-flowing, straight-through perforated stainless steel core, stainless mesh wraps our acoustic fiber fill to deliver a smooth, deep tone for your custom exhuast project

Highlights: Satin; 6"; 18"; Stainless Steel; 6"; 3"; 1; Center; Straight-Through; 3"; 1; Center; 24"; Round
Price: $154.00
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Borla Specialty Series Center/Center Muffler (3" Tubing, 29" Length)
Borla Specialty Series Center/Center Muffler (3" Tubing, 29" Length)
Universal Part | Part #: 400500
Highlights: 6.75"; 24"; 6.75"; All Welded; Pipe; 3"; Center; Single Center; 3"; T-304 Stainless Steel; Yes; No; 3"; Center; Single Center Outlet; 28"; Round
Price: $244.99
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Flowmaster Pro Series Muffler - 3.00 Center In / 3.50 Center Turn Down Out -Moderate Sound
Flowmaster Pro Series Muffler - 3.00 Center In / 3.50 Center Turn Down Out -Moderate Sound
Universal Part | Part #: 13016101
Highlights: Black; Stainless Steel; Lifetime Limited Warranty; Durable fully welded 16 gauge stainless steel case; High horsepower apps include diesels/RVs/trucks; Race Proven Design; 409 Stainless Steel Internal Construction; 6; 16; Stainless Steel; 6; 6; 3; 3; Center; Center; 3.5; Center; 3.5; Center; Round Case; Moderate Sound
Price: $352.95
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Magnaflow 8" Oval Center/Offset Straight-Through Performance Muffler (3" Inlet, 20" Length)
Magnaflow 8" Oval Center/Offset Straight-Through Performance Muffler (3" Inlet, 20" Length)
Universal Part | Part #: 12229

Featuring a free-flowing, straight-through perforated stainless steel core, stainless mesh wraps our acoustic fiber fill to deliver a smooth, deep tone for your custom exhuast project

Highlights: Satin; 5"; 14"; Stainless Steel; 8"; 3"; 1; Center; Straight-Through; 3"; 1; Offset; 20"; Oval
Price: $139.00
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Borla CrateMuffler For Ford 5.0L Coyote "ATAK"
Borla CrateMuffler For Ford 5.0L Coyote "ATAK"
Universal Part | Part #: 400856
Highlights: ATAK; OEM; 12"; 6"; All Welded; Pipe; 2.5"; Offset; OEM; 2.5"; T-304 Stainless Steel; No; 2.5"; Center; OEM; OEM; Round
Price: $414.99
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Magnaflow 7" Round Center/Center Straight-Through Performance Muffler (4" Inlet, 30" Length)
Magnaflow 7" Round Center/Center Straight-Through Performance Muffler (4" Inlet, 30" Length)
Universal Part | Part #: 12772

Featuring a free-flowing, straight-through perforated stainless steel core, stainless mesh wraps our acoustic fiber fill to deliver a smooth, deep tone for your custom exhuast project

Highlights: Satin; 7"; 24"; Stainless Steel; 7"; 4"; 1; Center; Straight-Through; 4"; 1; Center; 30"; Round
Price: $197.00
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Showing 235 to 252 of 882 (49 Pages)
Showing 235 to 252 of 882 (49 Pages)
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