Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter

Name: Sinister Diesel 01-15 Chevy Duramax CAT Filter Adapter
Brand: Sinister Diesel
SKU: S004 SD-CAT-DMAX
Price: 149.99 USD
Availability: InStock

$194.99 $149.99 Save $45.00

SKU: S004 SD-CAT-DMAX

In Stock

Ships by Jul 30

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Non-Returnable Item

DIY PRO SHOP

Easy — 1–2 hours

Description

This kit replaces the factory fuel filter with an ultra-fine 2-micron Caterpillar fuel filter, improving filtration efficiency and capacity. The adapter is constructed from CNC billet aluminum with a blue anodized finish and requires no modifications for installation.

Fitment

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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

Brand	Sinister Diesel
Part Number	S004 SD-CAT-DMAX

Videos

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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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