2016 BMW 4 Series Mufflers

2016 BMW 4 Series is a wonderful vehicle from the factory. The parts you will find in our catalog will help you bring the best out of your 4 Series. We have 867 Mufflers available for your 2016 4 Series all priced at lowest possible price backed by FREE SHIPPING. 

We price match competitors ... Shop with confidence. 


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Magnaflow 9" Oval Dual/Dual Straight-Through Performance Muffler (2.25" Inlet, 17" Length)
Magnaflow 9" Oval Dual/Dual Straight-Through Performance Muffler (2.25" Inlet, 17" Length)
Universal Part | Part #: 14378

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"; 11"; Stainless Steel; 9"; 2.25"; 2; Dual; Straight-Through; 2.25"; 2; Dual; 17"; Oval
Price: $164.26
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MBRP Mild Tone Aluminized Steel Single Muffler
MBRP Mild Tone Aluminized Steel Single Muffler
Universal Part | Part #: GP120809
Highlights: Aluminized Steel; 3"; 3"; 26"
Price: $144.99
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Flowmaster Outlaw II Muffler - 409S - 2.5 in. Center In/5.0 in. Center Out-Aggressive Sound
Flowmaster Outlaw II Muffler - 409S - 2.5 in. Center In/5.0 in. Center Out-Aggressive Sound
Universal Part | Part #: 8250500

Race Applications

Highlights: Raw/Bare; Stainless Steel; Lifetime Limited Warranty; Stainless Steel Construction; Compact Design; Outlaw Race Muffler Technology; Dyno tuned for maximum performance; 6; 6; 6; Stainless Steel; 6; 6; Pipe Connection; 2.5; 2.5; Center; Center; Reflection; Pipe Connection; 5; Center; 5; Center; 6; Round; Aggressive Sound
Price: $294.95
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Magnaflow 9" Oval Center/Offset XL Performance Muffler (2.25" Inlet, 24" Length)
Magnaflow 9" Oval Center/Offset XL Performance Muffler (2.25" Inlet, 24" Length)
Universal Part | Part #: 13255

XL Mufflers are reflection style mufflers using a combination of perforated tubing and baffles to reduce unwanted resonance and increase exhaust flow.

Highlights: Satin; 4"; 18"; Stainless Steel; 9"; 2.25"; 1; Center; Multi-Chamber; 2.25"; 1; Offset; 24"; Oval
Price: $138.00
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Magnaflow 9" Oval Center/Offset Straight-Through Performance Muffler (2.25" Inlet, 17" Length)
Magnaflow 9" Oval Center/Offset Straight-Through Performance Muffler (2.25" Inlet, 17" Length)
Universal Part | Part #: 14362

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"; 11"; Stainless Steel; 9"; 2.25"; 1; Center; Straight-Through; 2.25"; 1; Offset; 17"; Oval
Price: $124.37
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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 #: 14444

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; 4"; 2"; 1; Center; Straight-Through; 2"; 1; Center; 20"; Round
Price: $122.95
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Magnaflow 6" Round Center/Center Straight-Through Performance Muffler (4" Inlet, 20" Length)
Magnaflow 6" Round Center/Center Straight-Through Performance Muffler (4" Inlet, 20" Length)
Universal Part | Part #: 14163

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; 6"; 14"; Stainless Steel; 6"; 4"; 1; Center; Straight-Through; 4"; 1; Center; 20"; Round
Price: $220.00
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Magnaflow 8" Oval Single/Dual Straight-Through Performance Muffler (2.5" Inlet, 24" Length)
Magnaflow 8" Oval Single/Dual Straight-Through Performance Muffler (2.5" Inlet, 24" Length)
Universal Part | Part #: 14258

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"; 18"; Stainless Steel; 8"; 2.5"; 1; Center; Straight-Through; 2.25"; 2; Dual; 24"; Oval
Price: $186.00
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Borla CrateMuffler For Chevrolet Stock Output LS3 6.2L V8
Borla CrateMuffler For Chevrolet Stock Output LS3 6.2L V8
Universal Part | Part #: 400946
Highlights: S-Type; 9"; 14"; 4.35"; All Welded; Pipe; 2.5"; Offset; Single Center; 2.5"; T-304 Stainless Steel; No; 2.5"; Center; Single Center Outlet; 14"; Rectangular
Price: $316.99
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Magnaflow 9" Oval Center/Offset Straight-Through Performance Muffler (2.25" Inlet, 20" Length)
Magnaflow 9" Oval Center/Offset Straight-Through Performance Muffler (2.25" Inlet, 20" Length)
Universal Part | Part #: 14325

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"; 2.25"; 1; Center; Straight-Through; 2.25"; 1; Offset; 20"; Oval
Price: $164.00
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Magnaflow 4" Round Center/Center Straight-Through Performance Muffler (2.25" Inlet, 20" Length)
Magnaflow 4" Round Center/Center Straight-Through Performance Muffler (2.25" Inlet, 20" Length)
Universal Part | Part #: 14445

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; 4"; 2.25"; 1; Center; Straight-Through; 2.25"; 1; Center; 20"; Round
Price: $97.95
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Magnaflow 6" Round Center/Center Straight-Through Performance Muffler (2" Inlet, 20" Length)
Magnaflow 6" Round Center/Center Straight-Through Performance Muffler (2" Inlet, 20" Length)
Universal Part | Part #: 14614

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; 6"; 14"; Stainless Steel; 6"; 2"; 1; Center; Straight-Through; 2"; 1; Center; 20"; Round
Price: $118.95
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Magnaflow 5" Round Center/Center Tunable Performance Muffler (2.25" Inlet, 20.25" Length)
Magnaflow 5" Round Center/Center Tunable Performance Muffler (2.25" Inlet, 20.25" Length)
Universal Part | Part #: 14854

Complete your custom exhaust with a straight-through design muffler with an integrated welded tip for a finished look and simple installation.

Highlights: Polished; 5"; 14"; Stainless Steel; 5"; 4"; Polished; 3.25"; Stainless Steel; 1; Round; Welded-On;Single Wall;Angle Cut;Cut Edge; 2.25"; 1; Center; Straight-Through; 1; Center; 20.25"; Round
Price: $198.95
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Flowmaster 70 Series Muffler - 3.00 Center In / 2.25 Dual Out - Mild Sound
Flowmaster 70 Series Muffler - 3.00 Center In / 2.25 Dual Out - Mild Sound
Universal Part | Part #: 530722
Highlights: Gray; Aluminized Steel; 90 Months; Mild to stock exterior exhaust tone; Improved Horsepower, Torque and Engine Efficiency; Recommended for SUV/trucks/motorhomes/tow vehicles; Minimal interior resonance; 5; 5; 22; Aluminized Steel; 10; 10; Pipe Connection; 3; 3; Center; Center; Uses New Hangers (Not Included); Reflection; Pipe Connection; 2.25; 2.3; Dual; 28; Oval; Mild Sound
Price: $249.95
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Magnaflow 5" Round Center/Center Tunable Performance Muffler (2.25" Inlet, 18.875" Length)
Magnaflow 5" Round Center/Center Tunable Performance Muffler (2.25" Inlet, 18.875" Length)
Universal Part | Part #: 14853

Complete your custom exhaust with a straight-through design muffler with an integrated welded tip for a finished look and simple installation.

Highlights: Polished; 5"; 14"; Stainless Steel; 5"; 4"; Polished; 1.875"; Stainless Steel; 1; Round; Welded-On;Single Wall;Straight Cut;Cut Edge; 2.25"; 1; Center; Straight-Through; 1; Center; 18.875"; Round
Price: $194.00
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Magnaflow 5" Round Center/Center Street Performance Muffler w/ Tip (2.25" Inlet, 18.375" Length)
Magnaflow 5" Round Center/Center Street Performance Muffler w/ Tip (2.25" Inlet, 18.375" Length)
Universal Part | Part #: 14858

Complete your custom exhaust with a straight-through design muffler with an integrated welded tip for a finished look and simple installation.

Highlights: Polished; 5"; 14"; Stainless Steel; 5"; 4"; Polished; 1.375"; Stainless Steel; 1; Round; Welded-On;Single Wall;Straight Cut;Cut Edge; 2.25"; 1; Center; Straight-Through; 1; Center; 18.375"; Round
Price: $163.95
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Magnaflow 7" Oval Offset/Offset Straight-Through Performance Muffler (2" Inlet, 20" Length)
Magnaflow 7" Oval Offset/Offset Straight-Through Performance Muffler (2" Inlet, 20" Length)
Universal Part | Part #: 11134

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; 3.5"; 14"; Stainless Steel; 7"; 2"; 1; Offset; Straight-Through; 2"; 1; Offset; 20"; Oval
Price: $156.00
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Magnaflow 8" Oval Single/Dual Straight-Through Performance Muffler (2.5" Inlet, 24" Length)
Magnaflow 8" Oval Single/Dual Straight-Through Performance Muffler (2.5" Inlet, 24" Length)
Universal Part | Part #: 12280

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"; 2.5"; 1; Center; Straight-Through; 2"; 2; Dual; 24"; Oval
Price: $164.00
Free Shipping
Showing 667 to 684 of 867 (49 Pages)
Showing 667 to 684 of 867 (49 Pages)
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