Auto Barn
Est. 1957
1 / 32
Magnaflow
Magnaflow

MagnaFlow Muffler Mag 3in 409SS 14X4X9 3 O/O

$146.05

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Magnaflow 11239 muffler. Straight-through design for a smooth, deep tone and improved flow. 100% stainless steel.

Key Features

  • This product is a Magnaflow 11239 muffler.
  • It features a straight-through perforated stainless steel core for improved exhaust flow.
  • The muffler produces a smooth, deep tone.
  • It has 3-inch offset inlet and outlet connections.
  • The muffler body measures 4 inches tall by 14 inches long by 9 inches wide.
  • Constructed from 100 percent stainless steel for corrosion resistance.
Secure CheckoutFast Shipping631-982-0042
About this part

Product Details

This Magnaflow 11239 muffler is a straight-through design, meaning exhaust gases flow directly through the perforated stainless steel core. You get a healthy helping of Magnaflow's signature exhaust sound and dyno-proven performance thanks to this free-flowing setup. The universal 3-inch inlet and outlet pipes are offset, and the muffler itself is bi-directional, so you can install it in whatever orientation works best for your exhaust system.

The 4x14x9 inch oval-shaped body is made from 100 percent stainless steel, which means it's built to resist corrosion and hold up over time. It also has a satin finish that can improve the look of your exhaust setup. While it's designed to fit a variety of applications, professional installation is highly recommended to ensure it's properly integrated into your exhaust system.

Specifications

Brand
Magnaflow
Manufacturer Part #
11239
UPC
888563181196

Frequently Asked Questions

MagnaFlow Muffler Mag 3in 409SS 14X4X9 3 O/O

$146.05