MagnaFlow Performance Exhaust

Whether cruising down the highway or racing over rough off-road trails, you trust your vehicle to carry you everywhere you need to go. You take pride in how well your ride performs, so when you want to purchase a new MagnaFlow Performance exhaust system, turn to 4WP to provide you with a great selection of parts for affordable prices.

Quality
You love to take your ride off-road and let the wheels sling up mud and debris, but the rigors of the rough trails take a toll on your ride. You keep your truck, Jeep or SUV well maintained, but you know that the performance of your vehicle relies on diesel-powered exhaust systems.

MagnaFlow Pro-Series Exhaust Systems each contain stainless steel mufflers, tubing and hardware. Made with durable steel to withstand the intense pressure of off-roading, these parts enhance vehicle performance and keep it running smoothly. Each system is designed to bolt on easily and last for years, providing you with improved performance for many future off-roading adventures.

Price
Our goal at 4WP is to supply you with MagnaFlow Performance mufflers for the best price available. To ensure you never overpay for vehicle parts, we stand behind our products with a price-matching guarantee. If you buy an exhaust system from us and then find one for a better price, we'll match the lower price and refund you the difference.

Service
We also want to help you understand the parts you buy from us. Modifying your vehicle can be confusing, and we want to make the process easier and help you complete your project in any way we can. With more than five decades of experience in the auto industry, we have the expertise to give you advice on installation or recommendations for parts. Shop with us today to get the most for your money.MagnaFlow

49 Product Groups
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    MagnaFlow Black Series Cat-Back Performance Exhaust Systems

    MagnaFlow Black Series Cat-Back Performance Exhaust Systems

    From $1,031.00

    4.5 4.5 (2)
    On Sale

    MagnaFlow MF Series Performance Cat-Back Exhaust Systems

    MagnaFlow Exhaust Cat-Back Performance Exhaust System

    From $1,001.00

    4.7 4.7 (1764)
    On Sale

    MagnaFlow Direct Fit California-Approved Catalytic Converters

    MagnaFlow Exhaust Direct Fit California Catalytic Converter

    From $1,493.00

    On Sale

    MagnaFlow Performance Stainless Steel Mufflers

    MagnaFlow Exhaust Street Performance Stainless Steel Muffler With Tips

    From $103.00

    4.5 4.5 (462)
    On Sale

    MagnaFlow Performance Exhaust Tips

    MagnaFlow Exhaust Black Series Stainless Steel Clamp-On Exhaust Tip

    From $105.00

    4.7 4.7 (33)
    On Sale

    MagnaFlow Exhaust Universal California Catalytic Converter

    MagnaFlow Exhaust Universal California Catalytic Converter

    From $1,133.00

    On Sale

    MagnaFlow Exhaust Loop Delete Pipe

    MagnaFlow Exhaust Loop Delete Pipe

    From $132.00

    5.0 5.0 (3)
    On Sale

    MagnaFlow Exhaust Aluminized Steel Mufflers

    MagnaFlow Exhaust XL 3 Chamber Aluminized Steel Muffler

    From $100.00

    3.5 3.5 (14)
    On Sale

    MagnaFlow Exhaust Stainless Steel Y-Pipe

    MagnaFlow Exhaust Stainless Steel Y-Pipe

    From $485.00

    5.0 5.0 (2)
    On Sale

    MagnaFlow Glass Pack Exhaust Mufflers

    MagnaFlow Exhaust Glass Pack Muffler

    From $43.00

    On Sale

    MagnaFlow Exhaust Metallic-Cat Universal Spun Metallic Catalytic Converter

    MagnaFlow Exhaust Metallic-Cat Universal Spun Metallic Catalytic Converter

    From $1,128.00

    2.3 2.3 (99)
    On Sale

    MagnaFlow Exhaust Stainless Steel Y-Pipe

    MagnaFlow Exhaust Stainless Steel Y-Pipe

    From $75.00

    On Sale

    MagnaFlow Exhaust Tip Adapter

    MagnaFlow Exhaust Tip Adapter

    From $42.00

    On Sale

    MagnaFlow Exhaust Smooth Transitions Exhaust Pipe

    MagnaFlow Exhaust Smooth Transitions Exhaust Pipe

    From $102.00

    On Sale

    MagnaFlow Exhaust Torca SS 1.25 in. Exhaust Clamp

    MagnaFlow Exhaust Torca SS 1.25 in. Exhaust Clamp

    From $104.00

    On Sale

    MagnaFlow Exhaust Exhaust Solid Rod Hanger

    MagnaFlow Exhaust Exhaust Solid Rod Hanger

    From $152.00

    On Sale

    MagnaFlow Exhaust Exhaust Cut-Out

    MagnaFlow Exhaust Exhaust Cut-Out

    From $151.00

    On Sale

    MagnaFlow Exhaust Universal Bent Pipe Exhaust Pipe

    MagnaFlow Exhaust Universal Bent Pipe Exhaust Pipe

    From $128.00

    On Sale

    MagnaFlow Exhaust Exhaust Ball Flange

    MagnaFlow Exhaust Exhaust Ball Flange

    From $146.00

    On Sale

    MagnaFlow Exhaust Adapter Pipe

    MagnaFlow Exhaust Adapter Pipe

    From $30.00

    On Sale

    MagnaFlow Exhaust Universal 2 Piece Front Exhaust Pipe Kit

    MagnaFlow Exhaust Universal 2 Piece Front Exhaust Pipe Kit

    From $279.00

    On Sale

    MagnaFlow Direct-Fit Muffler Kits

    MagnaFlow Exhaust Direct-Fit Muffler Kit

    From $399.00

    5.0 5.0 (1)
    On Sale

    MagnaFlow Custom Builder Series Turbo-Back Pipe Kits

    MagnaFlow Exhaust Turbo-Back Custom Builder Pipe Kit

    From $1,117.00

    On Sale

    MagnaFlow Exhaust Stainless Steel Exhaust Extension Pipe

    MagnaFlow Exhaust Stainless Steel Exhaust Extension Pipe

    From $108.00

    On Sale
    1044 Products
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    MagnaFlow Aluminized Steel Y-Pipe - 10768

    $75.00

    Free! Curbside & In-Store Pickup: 4 Wheel Parts Glen Burnie #250 Available next business day if placed before 3pm View Other Stores

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    Ready To Ship

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  • MagnaFlow Stainless Steel Cat-Back Performance Exhaust System - 15269

    $1,207.00

    Free! Curbside & In-Store Pickup: 4 Wheel Parts Glen Burnie #250 Available next business day if placed before 3pm View Other Stores

    Ship to Home:

    Ready To Ship

  • Get it installed from $340.00 each. ?

  • MagnaFlow MF Series Performance Cat-Back Exhaust System - 19232

    $1,276.00

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    Free! Curbside & In-Store Pickup: 4 Wheel Parts Glen Burnie #250 Available next business day if placed before 3pm View Other Stores

    Ship to Home:

    Ready To Ship

  • Get it installed from $340.00 each. ?

  • MagnaFlow Street Series Cat-Back Exhaust System (Black) - 19487

    $1,260.00

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    Free! Curbside & In-Store Pickup: 4 Wheel Parts Glen Burnie #250 Available next business day if placed before 3pm View Other Stores

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    Ready To Ship

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  • MagnaFlow Stainless Steel Cat-Back Performance Exhaust System - 15318

    $1,137.00

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    Free! Curbside & In-Store Pickup: 4 Wheel Parts Glen Burnie #250 Available within 3 to 5 business days View Other Stores

    Ship to Home:

    Ready To Ship

  • Get it installed from $340.00 each. ?

  • MagnaFlow Street Series Cat-Back Performance Exhaust System - 19498

    $1,062.00

    Free! Curbside & In-Store Pickup: 4 Wheel Parts Glen Burnie #250 Available within 3 to 5 business days View Other Stores

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    Ready To Ship

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  • MagnaFlow Stainless Steel Cat-Back Performance Exhaust System - 15361

    $1,417.00

    Free! Curbside & In-Store Pickup: 4 Wheel Parts Glen Burnie #250 Available within 3 to 5 business days View Other Stores

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    Ready To Ship

  • Get it installed from $340.00 each. ?

  • MagnaFlow Street Series Cat-Back Performance Exhaust System with Black Tips - 19543

    $1,649.00

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    Free! Curbside & In-Store Pickup: 4 Wheel Parts Glen Burnie #250 Ships Directly From Manufacturer Timing based on Manufacturer's availability.
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  • MagnaFlow Stainless Steel Cat-Back Performance Exhaust System - 15360

    $1,417.00

    Free! Curbside & In-Store Pickup: 4 Wheel Parts Glen Burnie #250 Available within 3 to 5 business days View Other Stores

    Ship to Home:

    Ready To Ship

  • Get it installed from $340.00 each. ?

  • MagnaFlow MF Series Performance Cat-Back Exhaust System - 15367

    $1,353.00

    Free! Curbside & In-Store Pickup: 4 Wheel Parts Glen Burnie #250 Available within 3 to 5 business days View Other Stores

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    Ready To Ship

  • Get it installed from $340.00 each. ?

  • MagnaFlow Exhaust MF Series Cat Back System Dual Outlet (Black) - 19378

    $1,295.00

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    Free! Curbside & In-Store Pickup: 4 Wheel Parts Glen Burnie #250 Ships Directly From Manufacturer Timing based on Manufacturer's availability.
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  • MagnaFlow Exhaust MF Series Cat Back System (Black) - 19375

    $1,295.00

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    Free! Curbside & In-Store Pickup: 4 Wheel Parts Glen Burnie #250 Available within 3 to 5 business days View Other Stores

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  • MagnaFlow California CARB Universal Catalytic Converter - 339301

    $1,258.00

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    Free! Curbside & In-Store Pickup: 4 Wheel Parts Glen Burnie #250 Ships Directly From Manufacturer Timing based on Manufacturer's availability.
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  • MagnaFlow MF Series Cat-Back Exhaust System - 19470

    $1,244.00

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    Free! Curbside & In-Store Pickup: 4 Wheel Parts Glen Burnie #250 Ships Directly From Manufacturer Timing based on Manufacturer's availability.
    View Other Stores

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    Ready To Ship

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  • MagnaFlow Stainless Steel Cat-Back Performance Exhaust System - 15359

    $1,237.00

    Free! Curbside & In-Store Pickup: 4 Wheel Parts Glen Burnie #250 Available within 3 to 5 business days View Other Stores

    Ship to Home:

    Ready To Ship

  • Get it installed from $340.00 each. ?

  • MagnaFlow Universal California Catalytic Converter - 3391004

    $1,227.14

    Free! Curbside & In-Store Pickup: 4 Wheel Parts Glen Burnie #250 Available within 3 to 5 business days View Other Stores

    Ship to Home:

    Ready To Ship

  • Want this professionally installed? ?

  • MagnaFlow MF Series Cat-Back Exhaust System - 19471

    $1,215.00

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    Free! Curbside & In-Store Pickup: 4 Wheel Parts Glen Burnie #250 Available next business day if placed before 3pm View Other Stores

    Ship to Home:

    Ready To Ship

  • Want this professionally installed? ?

  • MagnaFlow MF Series Performance Cat-Back Exhaust System - 16991

    $1,161.00

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    Free! Curbside & In-Store Pickup: 4 Wheel Parts Glen Burnie #250 Available next business day if placed before 3pm View Other Stores

    Ship to Home:

    Ready To Ship

  • Get it installed from $340.00 each. ?

  • MagnaFlow MF Series Performance Cat-Back Exhaust System - 15460

    $1,133.00

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    Free! Curbside & In-Store Pickup: 4 Wheel Parts Glen Burnie #250 Ships Directly From Manufacturer Timing based on Manufacturer's availability.
    View Other Stores

    Ship to Home:

    Ready To Ship

  • Get it installed from $340.00 each. ?

  • MagnaFlow Universal California Catalytic Converter - 3391005

    $1,128.00

    Free! Curbside & In-Store Pickup: 4 Wheel Parts Glen Burnie #250 Ships Directly From Manufacturer Timing based on Manufacturer's availability.
    View Other Stores

    Ship to Home:

    Ready To Ship

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  • MagnaFlow Universal California Catalytic Converter - 3391006

    $1,128.00

    Free! Curbside & In-Store Pickup: 4 Wheel Parts Glen Burnie #250 Ships Directly From Manufacturer Timing based on Manufacturer's availability.
    View Other Stores

    Ship to Home:

    Ready To Ship

  • Want this professionally installed? ?

  • MagnaFlow MF Series Performance Cat-Back Exhaust System - 15249

    $1,108.00

    Free! Curbside & In-Store Pickup: 4 Wheel Parts Glen Burnie #250 Ships Directly From Manufacturer Timing based on Manufacturer's availability.
    View Other Stores

    Ship to Home:

    Ready To Ship

  • Get it installed from $340.00 each. ?

  • MagnaFlow MF Series Cat-Back Exhaust System - 19469

    $1,102.00

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    Free! Curbside & In-Store Pickup: 4 Wheel Parts Glen Burnie #250 Available next business day if placed before 3pm View Other Stores

    Ship to Home:

    Ready To Ship

  • Want this professionally installed? ?

  • MagnaFlow MF Series Performance Cat-Back Exhaust System - 16869

    $1,081.00

    • Fitment: Direct Fit
    • + View More Specs - View Less Specs

    Free! Curbside & In-Store Pickup: 4 Wheel Parts Glen Burnie #250 Available next business day if placed before 3pm View Other Stores

    Ship to Home:

    Ready To Ship

  • Get it installed from $340.00 each. ?