Mazda Mufflers

2001 Mazda DeVille is a wonderful vehicle from the factory. The parts you will find in our catalog will help you bring the best out of your DeVille. We have 867 Mufflers available for your 2001 DeVille all priced at lowest possible price backed by FREE SHIPPING. 

We price match competitors ... Shop with confidence. 


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Magnaflow 9" Oval Offset/Offset (Same Side) Straight-Through Performance Muffler (2.25" Inlet, 17" Length)
Magnaflow 9" Oval Offset/Offset (Same Side) Straight-Through Performance Muffler (2.25" Inlet, 17" Length)
Universal Part | Part #: 11375

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"; 11"; Stainless Steel; 9"; 2.25"; 1; Offset; Straight-Through; 2.25"; 1; Offset Same Side; 17"; Oval
Price: $124.95
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aFe MACH Force-Xp 409 Stainless Steel Muffler
aFe MACH Force-Xp 409 Stainless Steel Muffler
Universal Part | Part #: 49-91002

MACH Force-Xp 409 Stainless Steel Muffler 4 IN ID Center/Center x 8 IN Dia x 30 IN L

Highlights: Natural; Stainless Steel; 8"; 3"; Stainless Steel; 8"; Clamp-On; 4"; Center; Single Center Inlet; 4"; 4"; Center; Single Center Outlet; 34"; Round; 2 Years Manufacturer Warranty
Price: $177.45
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Magnaflow 9" Oval Offset/Offset Straight-Through Performance Muffler (2.25" Inlet, 20" Length)
Magnaflow 9" Oval Offset/Offset Straight-Through Performance Muffler (2.25" Inlet, 20" Length)
Universal Part | Part #: 11235

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; 9"; 2.25"; 1; Offset; Straight-Through; 2.25"; 1; Offset; 20"; Oval
Price: $124.95
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Magnaflow 8" Oval Center/Offset Straight-Through Performance Muffler (3" Inlet, 30" Length)
Magnaflow 8" Oval Center/Offset Straight-Through Performance Muffler (3" Inlet, 30" Length)
Universal Part | Part #: 12289

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"; 24"; Stainless Steel; 8"; 3"; 1; Center; Straight-Through; 3"; 1; Offset; 30"; Oval
Price: $176.00
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Borla XR-1 Series Multi-Core Center/Center Oval Muffler (3" Diameter, 21" Length)
Borla XR-1 Series Multi-Core Center/Center Oval Muffler (3" Diameter, 21" Length)
Universal Part | Part #: 400371
Highlights: 4.25"; 16"; 7.88"; All Welded; Pipe; 3"; Center; Single Center; 3"; T-304 Stainless Steel; No; No; 3"; Center; Single Center Outlet; 21"; Oval
Price: $298.99
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Magnaflow 5" Round Center/Center Straight-Through Performance Muffler (2.5" Inlet, 20" Length)
Magnaflow 5" Round Center/Center Straight-Through Performance Muffler (2.5" Inlet, 20" Length)
Universal Part | Part #: 14866

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"; 14"; Stainless Steel; 5"; 2.5"; 1; Center; Straight-Through; 2.5"; 1; Center; 20"; Round
Price: $128.95
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Magnaflow 8" Oval Single/Dual Straight-Through Performance Muffler (2.25" Inlet, 20" Length)
Magnaflow 8" Oval Single/Dual Straight-Through Performance Muffler (2.25" Inlet, 20" Length)
Universal Part | Part #: 12148

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"; 2.25"; 1; Center; Straight-Through; 2"; 2; Dual; 20"; Oval
Price: $154.00
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Magnaflow 8" Oval Center/Center Straight-Through Performance Muffler (3" Inlet, 30" Length)
Magnaflow 8" Oval Center/Center Straight-Through Performance Muffler (3" Inlet, 30" Length)
Universal Part | Part #: 12279

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"; 24"; Stainless Steel; 8"; 3"; 1; Center; Straight-Through; 3"; 1; Center; 30"; Oval
Price: $176.00
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Magnaflow 7" Round Center/Center Straight-Through Performance Muffler (4" Inlet, 20" Length)
Magnaflow 7" Round Center/Center Straight-Through Performance Muffler (4" Inlet, 20" Length)
Universal Part | Part #: 12770

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"; 14"; Stainless Steel; 7"; 4"; 1; Center; Straight-Through; 4"; 1; Center; 20"; Round
Price: $164.00
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Flowmaster Super 40 Muffler 409S - 2.50 Dual In / 2.50 Dual Out - Aggressive Sound
Flowmaster Super 40 Muffler 409S - 2.50 Dual In / 2.50 Dual Out - Aggressive Sound
Universal Part | Part #: 8525454
Highlights: Gray; Stainless Steel; Lifetime Limited Warranty; Durable fully welded 409 stainless steel; Excellent performance on high horsepower vehicles; Noticeable interior resonance; Deep Aggressive Sound Exhaust Note; 10; 5; 13.5; Stainless Steel; 10; 10; Pipe Connection; 2.5; 2.5; Dual; Uses New Hangers (Not Included); Reflection; Pipe Connection; 2.5; 2.5; Dual; 19.5; Oval; Aggressive Sound
Price: $170.95
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Flowmaster Super 40 Muffler - 2.25 Offset In / 2.25 Center Out - Aggressive Sound
Flowmaster Super 40 Muffler - 2.25 Offset In / 2.25 Center Out - Aggressive Sound
Universal Part | Part #: 952446
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; 2.25; 2.25; Offset; Uses New Hangers (Not Included); Reflection; Pipe Connection; 2.25; 2.3; Center; Center; 19.5; Oval; Aggressive Sound
Price: $152.95
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Flowmaster Super 40 Muffler 409S - 2.50 Offset In / 2.50 Offset Out - Aggressive Sound
Flowmaster Super 40 Muffler 409S - 2.50 Offset In / 2.50 Offset Out - Aggressive Sound
Universal Part | Part #: 852548
Highlights: Gray; Stainless Steel; Lifetime Limited Warranty; Durable fully welded 409 stainless steel; Excellent performance on high horsepower vehicles; Noticeable interior resonance; Deep Aggressive Sound Exhaust Note; 10; 5; 13.5; Stainless Steel; 10; 10; Pipe Connection; 2.5; 2.5; Offset; Uses New Hangers (Not Included); Reflection; Pipe Connection; 2.5; 2.5; Offset; 19.5; Oval; Aggressive Sound
Price: $171.95
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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 #: 400436
Highlights: 4"; 24"; 6.75"; All Welded; Pipe; 3"; Center; Single Center; 3"; T-304 Stainless Steel; No; 3"; Center; Single Center Outlet; 29"; Round
Price: $240.99
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Magnaflow 9" Oval Center/Center Straight-Through Performance Muffler (3" Inlet, 20" Length)
Magnaflow 9" Oval Center/Center Straight-Through Performance Muffler (3" Inlet, 20" Length)
Universal Part | Part #: 14319

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; 4"; 14"; Stainless Steel; 9"; 3"; 1; Center; Straight-Through; 3"; 1; Center; 20"; Oval
Price: $180.00
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Magnaflow 11" Oval Single/Dual Straight-Through Performance Muffler (3.5" Inlet, 28" Length)
Magnaflow 11" Oval Single/Dual Straight-Through Performance Muffler (3.5" Inlet, 28" Length)
Universal Part | Part #: 12595

MagnaFlow universal diesel pipes are available for Cummins, Powerstroke and Duramax applications and can accommodate all the needs of a custom exhaust.

Highlights: Satin; 5"; 22"; Stainless Steel; 11"; 3.5"; 1; Center; Straight-Through; 3"; 2; Dual; 28"; Oval
Price: $294.00
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Magnaflow 8" Oval Center/Center Straight-Through Performance Muffler (2.5" Inlet, 12" Length)
Magnaflow 8" Oval Center/Center Straight-Through Performance Muffler (2.5" Inlet, 12" Length)
Universal Part | Part #: 14148

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"; 6"; Stainless Steel; 8"; 2.5"; 1; Center; Straight-Through; 2.5"; 1; Center; 12"; Oval
Price: $199.00
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Magnaflow 8" Oval Center/Center Straight-Through Performance Muffler (2.5" Inlet, 20" Length)
Magnaflow 8" Oval Center/Center Straight-Through Performance Muffler (2.5" Inlet, 20" Length)
Universal Part | Part #: 14216

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"; 14"; Stainless Steel; 8"; 2.5"; 1; Center; Straight-Through; 2.5"; 1; Center; 20"; Oval
Price: $166.00
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Borla ProXS Series Center/Dual Muffler (3" Inlet, Dual 2.25" Outlet, 24" Length)
Borla ProXS Series Center/Dual Muffler (3" Inlet, Dual 2.25" Outlet, 24" Length)
Universal Part | Part #: 400486
Highlights: 4"; 19"; 9.5"; All Welded; Pipe; 3"; Center; Single Center; 3"; T-304 Stainless Steel; Yes; No; 2.25"; Dual Rear; Dual Center Outlet; 23"; Oval
Price: $189.95
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Showing 379 to 396 of 867 (49 Pages)
Showing 379 to 396 of 867 (49 Pages)
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