Performance Mufflers
Our universal mufflers have been engineered to produce MagnaFlow's deep, resonant, throaty sound, regardless of system configuration. MagnaFlow utilizes CNC precision robotic manufacturing for consistent quality performance. Corrosion resistant stainless steel is used throughout, including in the body, caps, and bushings, to ensure maximum service life and durability.
MagnaFlow 5 X 11in. Oval Straight-Through Performance Exhaust Muffler 12577
$172
SKU: 12577
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MagnaFlow 4 X 9in. Oval Straight-Through Performance Exhaust Muffler 11259
$154
SKU: 11259
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MagnaFlow 6in. Round Straight-Through Performance Exhaust Muffler 12616
$123
SKU: 12616
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MagnaFlow 5 X 8in. Oval Straight-Through Performance Exhaust Muffler 12388
$192
SKU: 12388
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MagnaFlow 4in. Round Straight-Through Performance Exhaust Muffler 10434
$122
SKU: 10434
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MagnaFlow Redpack 3in. Round Glasspack Performance Exhaust Muffler 13123
$48
SKU: 13123
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Keep Up With MagnaFlow
EPISODE 018: COURTNEY HANSEN - THE MF SHOW
We sit down with Courtney Hansen, television host, author, automotive enthusiast, and longtime advocate for car culture.
EPISODE 017: STEVE STROPE - THE MF SHOW
We sit down with Steve Strope, one of the most respected craftsmen in the world of custom cars.
EPISODE 016: NICK ISENHOUER - THE MF SHOW
We sit down with Nick Isenhouer; driver, builder, fabricator, drifter, rock crawler, and one half of Isenhouer Brothers Racing.
EPISODE 015: BLAKE WILKEY - THE MF SHOW
We sit down with off-road racer, fabricator, and Shreddy cofounder Blake Wilkey.