null Skip to main content

We’re currently upgrading our website to make shopping even easier. If you experience any issues, please call us at (616) 772-9551 or email support@merchant-automotive.com.

Left Hand Max Flow Exhaust Manifold, Duramax | 2001 - 2016

ACDelco

$375.75
(No reviews yet) Write a Review
SKU:
12637647
2
Adding to cart… The item has been added
High Flow left hand manifold that eliminates the pinch point near the steering shaft. Bolt in factory replacement

GM has introduced a new manifold that will flow better then the original OEM unit.  Reduced pinch area near steering shaft for a nearly ideal flow.  Greatly increased flow characteristics over the original unit. 

A great alternative to higher priced after market manifolds.