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Big Discount Straight-through Performance Muffler; 3in. Offset/offset; 5x14x8 Body 80% Off - Today Only [KDnIposA]

$51.99 $166.99 -69%

The MagnaFlow 5 X 8in. Oval Straight-Through Performance Exhaust Muffler 14239 brings our signature sound and dyno-proven performance to your ride with a free-flowing straight-through perforated stainless steel core wrapped in stainless steel mesh an

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Big Discount Straight-through Performance Muffler; 3in. Offset/offset; 5x14x8 Body 80% Off - Today Only [KDnIposA]

The MagnaFlow 5 X 8in. Oval Straight-Through Performance Exhaust Muffler 14239 brings our signature sound and dyno-proven performance to your ride with a free-flowing straight-through perforated stainless steel core wrapped in stainless steel mesh and acoustic fiber fill, and a weight-optimized, reversible 3/3in. diameter inlet/outlet Straight-Through layout. Muffler 14239s 5x8x14in. oval-shaped body features a premium, brushed finish for an elevated aesthetic that matches the enhanced exhaust note and performance that this muffler brings to your ride. The universal design allows for flexible placement of 14239 within your exhaust system to meet the specific spacing requirements of your vehicle, although professional installation is highly recommended. 14239 is made of durable, corrosion resistant stainless steel and produced using cutting-edge CNC precision robotic manufacturing techniques, all backed by MagnaFlow's limited lifetime construction warranty.
  • Delivers a Smooth, Deep Tone
  • Mufflers are Bi-Directional
  • 100% Stainless Steel

Attributes:

  • Brand Name: MagnaFlow Exhaust Products
  • GTIN: 00841380002242
  • 33: Oval
  • 200: Brushed
  • 596: Offset
  • 598: Offset
  • 601: 3
  • 614: 5
  • 615: 14
  • 616: 8
  • 617: No
  • 620: 1
  • 621: Stainless Steel
  • 622: 3
  • 623: 1
  • 624: Yes
  • 1161: 0
  • 1174: Straight-Through
  • 7188: 3
  • 8971: 20
  • 59309: Straight-Through
  • 59822: MagnaFlow 5 X 8in. Oval Straight-Through Performance Exhaust Muffler 14239
  • 5866165: No

Extended Information:

  • Country of Origin: US
  • Emissions : Emissions Compliance Exempt
  • Life Cycle Status: Available To Order

Packing Information:

  • Quantity of Each: 1.0
  • Package UOM: EA
  • Dimension: 21.2500 x 8.7500 x 5.6250 inches
  • Weight: 12.0000 lb

Videos:

What Our Customers Say

January 20, 2026

Absolutely no complaints!

It's a very well-made product, great quality and very easy to use.

- Kenzie B..

January 20, 2026

Absolutely no complaints!

This has quickly become a favorite of mine.

- Gary V..

January 20, 2026

Absolutely no complaints!

It's a very well-made product, a fantastic buy.

- Sawyer F..

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