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Exhaust Headers, Manifolds and Components

Kooks Headers

Kooks 11-20 Dodge Durango 1-7/8 x 3 Header & Green Catted HEMI Conn Kit

$3,550.47 $3,195.42 Save $355.05

SKU: K009 3610H431

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

Advanced — 4+ hours

Description

The Kooks Headers 3610H431 are long tube 1-7/8" headers with OEM GREEN catted mid pipes, constructed from T304 aircraft quality stainless steel. Designed for the 5.7L Hemi engine, these headers feature 1-7/8" primary tube diameter and a 3" collector diameter. They are built to order with a lead time of 6-12 weeks and may not be legal for sale or use on public roads.

Fitment

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Specifications

BrandKooks Headers
Part NumberK009 3610H431

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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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