Exhaust› Headers, Manifolds and Components
Banks Power
Banks Power Racing Exhaust Manifold 01-16 Duramax LBZ-LML Race Ported (Hardware Not Included)
SKU: B003 51007
Description
Key Features:
* Banks' Precision Port Alignment System allows the manifold to expand & contract without shrouding ports
* Proprietary bolt pattern on outlets for ease of bolt installation, includes gaskets
* Designed and perfected in computer simulations for maximum drive pressure
* Can be mounted stock position or reversed towards the front
* Outlet Flanges sized for 2.25" .06 wall tubing
* CNC ported to fit aftermarket big port heads
* Inlets are Race Ported to 1.77" x 1.58"
* High silicon moly for extreme temps
* Outlet Bolts M10x1.5 (not included)
* Outlet is 2.125" Race Ported
* We recommend using ARP 762-1008 SS Hex M10x1.5 fasteners to the head (not included)
* Does NOT work with OEM or aftermarket up-pipes (Flanges included for fabrication of custom up-pipes)
Fitment
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Specifications
| Brand | Banks Power |
| Part Number | B003 51007 |
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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