MagnaFlow Exhaust, Mufflers & Cat Converters - Quality

MagnaFlow 3.5 in. x 18 in. Round Glasspack Performance Exhaust Muffler 18124

MagnaFlow 3.5 in. x 18 in. Round Glasspack Performance Exhaust Muffler 18124 - Main image
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$32.76 $52 In stock

Category: Performance Exhaust

The MagnaFlow 3.5 in Round Glasspack Performance Exhaust Muffler 18124 enhances your ride with the deep, classic sound that glasspack mufflers are known for. The round muffler body features a free-flowing reversible straight-through 2 in/2 in diameter configuration and single stage packing with a satin finish. This weight-optimized glasspack muffler is engineered to bring out the inner hot rod in your ride with plenty of volume and dyno-proven performance, so please check to ensure compliance with local noise regulations. 18124 offers flexibility when it comes to installation thanks to its universal design, however, professional installation is recommended. Muffler 18124 is made of corrosion resistant aluminized steel and produced using CNC precision robotic manufacturing techniques, all backed by MagnaFlow's 90-day limited construction warranty.

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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 (5.0 / 5 · 5 reviews)

Elizabeth T. ★★★★★

Bolted right up to my existing setup and the 3.5-inch round body fits perfectly in the tunnel. The deep tone at idle is exactly what I was hoping for, and it doesn't drone too badly on the highway.

Steven ★★★★★

Install was straightforward and it freed up the flow immediately; the round body fits perfectly in the tunnel. That classic glasspack crackle on decel is exactly what I was after, and it’s not obnoxiously loud at cruising speed either.

Carter ★★★★★

That deep, mellow rumble at idle surprised me for something this compact. I was worried it would be too raspy, but the free-flow straight-through design keeps it smooth right through the rev range.

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