MagnaFlow Exhaust, Mufflers & Cat Converters - Quality

MagnaFlow 4 in. x 22 in. Round Straight-Through Performance Exhaust Muffler Center/Center

MagnaFlow 4 in. x 22 in. Round Straight-Through Performance Exhaust Muffler - Main image
MagnaFlow 4 in. x 22 in. Round Straight-Through Performance Exhaust Muffler - View 2MagnaFlow 4 in. x 22 in. Round Straight-Through Performance Exhaust Muffler - View 3MagnaFlow 4 in. x 22 in. Round Straight-Through Performance Exhaust Muffler - View 4
$96 $128 In stock

Category: Performance Exhaust

The MagnaFlow 4in. Round Straight-Through Performance Exhaust Muffler 10434 brings our world-famous exhaust sound and dyno-proven performance to your ride in a weight-optimized 4x4x22in. package with a premium satin finish. The straight-through free-flowing design of this round-bodied muffler's reversible, universal 2/2in. diameter inlet/outlet layout enables versatile installation options to match the spacing requirements of your vehicle. Due to the cutting and welding involved, professional installation is highly recommended. Internally, 10434 utilizes a perforated stainless steel core wrapped in stainless steel mesh and acoustic fiber fill to achieve a powerful, resonant tone. This muffler 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.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Charlotte ★★★★★

Swapped out my old muffler this weekend and the weight difference was immediately noticeable—this thing is way easier to handle than I expected. The straight-through design gives it a clean, deep tone without being obnoxiously loud on the highway.

Scarlett E. ★★★★★

The sound this muffler produces is exactly the deep, aggressive tone I was hoping for, and the straight-through design seems to let my engine breathe much better on the highway.

Evelyn ★★★★★

The weight difference was the first thing I noticed when I unboxed it, and the straight-through design makes the tone deep without being obnoxious on the highway. Bolted up perfectly and the drone at 70 mph is almost nonexistent.

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