Wehrli Custom Fabrication - WCFab - Down Pipes, Up Pipes & Manifolds

2017+ L5P Duramax - Down Pipes, Up Pipes & Manifolds

Browse Down Pipes, Up Pipes & Manifolds Products

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Items 1-4 of 4
Description: -Passenger Side Up Pipe -Driver Side Up Pipe -Up Pipe Gaskets (4)
Item #: WCF100624
Condition: New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $655.00


Description: - Fully TIG Welded, CNC machined billet steel exhaust manifolds - Finished in Black Ceramic Coat rated for 1800ºF - Includes new gaskets for manifold to cylinder head, EGR flange, and manifold...More Details »
Item #: WCF100373
Condition: New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $1,495.00

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Description: ARP Up Pipe Bolt kit for 2017+ Duramax. 12 Washers and Bolts for installing both up pipes. Includes ARP Lube
Item #: WCF100199
Condition: New
In Stock. Ships in 3-5 business days.
Price: $57.00

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Description: - 3.5" Down Pipe - High Temp Black Ceramic Coat Finish - Heat Wrap Pre-installed - Catalyst Back - Emissions Compliant - NO TUNING REQUIRED! - Made in USA
Item #: WCF100129
Condition: New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $319.00


Items 1-4 of 4