Exhaust› Mufflers and Resonators

NICKSON INDUSTRIES

GM MANIFOLD STUD KIT (LON

$42.18

SKU: N00W 18319-1

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

Moderate — 2–4 hours

Description

The Walker SoundFX 18319 is a direct-fit exhaust muffler. It features 100% aluminized steel construction with an internal drainage system to inhibit corrosion. The muffler is designed with internal partitions and mechanically joined tubes to handle temperature changes and minimize distortion.

This muffler is built for stability and a longer service life, utilizing spun-locked heads and OE-style spot welds. Louvered tubes help reduce radiated noise for a factory-style sound quality. It is designed and tested to extend muffler life.

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

BrandNICKSON INDUSTRIES
Part NumberN00W 18319-1

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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