Exhaust› Mufflers and Resonators

Flowmaster

50 Series Delta Flow 3-Chamber Muffler

$156.55

SKU: 942553-HI

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Flowmaster 50 Series Delta Flow muffler is a 3-chamber muffler designed for street rods, cars, and trucks. It utilizes patented Delta Flow technology and an internal tuning chamber to reduce interior sound. Constructed from 16-gauge aluminized steel with MIG-welded seams, this muffler offers durability and a mild to moderate exterior tone with minimal interior resonance.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandFlowmaster
Part Number942553-HI
CategoryExhaust

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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