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Vibrant

Vibrant Performance - 14331D - Exhaust Manifold Flanges for GM LT1 Small Block - D Port

$343.62

SKU: V002 14331D

In Stock
In Stock
Ships by Jun 11
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Vibrant Performance exhaust manifold flange is a D-port flange designed for GM LT1 small block engines. It is precision laser-cut from 3/8-inch thick 304 stainless steel and features a machined finish.

This flange is optimized for use with standard wall round tubing and can be utilized to create a turbo manifold or header. It is sold in pairs.

Fitment

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Specifications

BrandVibrant
Part NumberV002 14331D

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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