Exhaust› Exhaust Pipes, Systems and Components

Dynomax Performance Exhaust

0608 RAM 1500 3.7/4.7/5.7L 2/4WD 3IN CATBACK SYSTEM W/ ULTRA FLO WELDED MUFFLE

$640.34

SKU: D01K 19428

Special Order
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Dynomax Ultra Flo Welded Single Exhaust System (MPN 19428) is a 3-inch cat-back system with a 4-inch polished stainless steel tip, designed to deliver a deep and powerful exhaust note. It features an Ultra Flo™ Welded Muffler and is constructed from aluminized steel for the system, with 409 and 304 stainless steel for the muffler and tip. This system is engineered to improve horsepower and torque by optimizing exhaust flow.

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.

Available on iOS & Android

Specifications

BrandDynomax Performance Exhaust
Part NumberD01K 19428

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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