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

2004.5-2005 LLY Duramax - Down Pipes, Up Pipes, & Manifolds

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Items 1-9 of 9
Description: - 3" Down Pipe - Heat Wrap - Black High Temp Ceramic Coating - No tuning required!
Item #: WCF100120
Condition: New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $195.00

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Description: -3" Stainless Steel Downpipe -Heat Wrap -No tuning required!
Item #: WCF100703
Condition: New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $249.00

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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 and manifold to up pipe -...More Details »
Item #: WCF100363
Condition: New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $1,399.00

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Description: ARP Up Pipe Bolt kit for 2001-2016 Duramax. 6 Washers and Bolts for installing 1 up pipe. Includes ARP Lube. Purchase two sets when installing a pair of up pipes.
Item #: WCF100240
Condition: New
In Stock. Ships in 3-5 business days.
Price: $37.00
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Description: - Fully TIG Welded 11 GA Stainless Steel Construction - Heavy Duty 2" Driver Side Up Pipe - Up Pipe Gaskets (2) - Made in USA
Item #: WCF100652
Condition: New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $335.00


Description: - 4" Twin Turbo Down Pipe for LB7/LLY/LBZ/LMM Duramax - For custom build racing applications to fabricate your own twin turbo kit - Use in conjunction with WCFab Twin Turbo Pedestal (WCF100675)...More Details »
Item #: WCF100274
Condition: New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $629.00

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Description: -6.5" Tall T4 Pedestal (DMT4PED6.5)
Item #: dmt4ped
Condition: New
In Stock. Ships in 3-5 business day.
Price: $713.00

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Description: -3" Down Pipe -V-band Clamp -Heat Wrap & Clamps -High Temp Coating
Item #: WCF100878, WCF100811
Condition: New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $249.00


Description: -3" Down Pipe (HX40 STYLE FLANGE) -V-band Clamp -Heat Wrap & Clamps -High Temp Coating
Item #: WCF100122
Condition: New
Built to order. 10-15 business day lead time.
This Product cannot ship to the state of California
Price: $249.00

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Items 1-9 of 9