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MagnaFlow X-PIPE Performance Muffler 11386 | 2.5" Inlet/Outlet

MagnaFlow Exhaust Products
Category: Automotive > Replacement Parts > Exhaust & Emissions > Mufflers

Price

$158.35

Rating

4.6(479 reviews)

Description

Optimized weight and dyno-proven performance Stainless Steel construction for maximum durability and finish Backed by MagnaFlow's dedication in manufacturing products that are free of any defect Cutting and welding required for installation Fully reversible and 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 exhaust project. MagnaFlow's dedication to engineering and manufacturing the finest exhaust systems makes for a superior sound and driving experience. Constructed of premium materials and carefully designed for the best fitment and performance, you can have confidence in making the right choice for your vehicle. Professional installation is highly recommended. May require custom fabrication, cutting and/or welding along with specific automotive knowledge.

Key Features

  • SIGNATURE MAGNAFLOW SOUND - The 4" x 9" oval body is engineered to deliver the deep, resonating sound that MagnaFlow mufflers are famous for.
  • DYNO-PROVEN PERFORMANCE - Extensive dyno testing is used to ensure that this 4" x 9" Oval muffler increases engine power and performance by improving the flow dynamics and evacuation of exhaust gases.
  • OPTIMAL ARCHITECTURE & CONSTRUCTION - The internal architecture of this muffler features a straight-through perforated core with two-stage acoustic packing which maintains the velocity of exhaust flow while generating a smooth, deep exhaust tone. Proudly made in the USA.
  • UNIVERSAL FITMENT - Universal design enables custom muffler placement and orientation to meet the particular spacing and mechanical requirements of your vehicle. Professional installation is highly recommended.
  • LIMITED LIFETIME CONSTRUCTION WARRANTY - Performance that lasts. Enjoy worry-free ownership knowing that you're backed by MagnaFlow’s limited lifetime construction warranty.
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Product Details

Product ID

B000XQJZ34

ASIN

B000XQJZ34

Category

Automotive > Replacement Parts > Exhaust & Emissions > Mufflers

Reviews

479

Prime Eligible

No

Last Scraped

2/18/2026

Technical Details

AsinB000XQJZ34
Automotive fit typeVehicle Specific Fit
Best sellers rank#101,359 in Automotive (See Top 100 in Automotive) #19 in Automotive Performance Exhaust Mufflers #73 in Automotive Replacement Exhaust Mufflers
BrandMagnaFlow Exhaust Products
ConfigurationDual/Dual
Customer reviews4.6 4.6 out of 5 stars (479) 4.6 out of 5 stars
Date first availableFebruary 1, 2006
ExteriorSatin
Global trade identification number00841380000729
Inlet connection size2.5 Inches
Is discontinued by manufacturerNo
Item dimensions l x w x h21.13 x 9.5 x 4.5 inches
Item model number11386
Item weight11 pounds
ManufacturerMagnaFlow Exhaust Products
Manufacturer part number11386
ModelStraight-Through
Oem part number11386
Outlet connection size2.5 Inches
Product dimensions21.13 x 9.5 x 4.5 inches
ShapeOval
Upc841380000729
Vehicle service typeCar, Truck

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