Wehrli Custom Fabrication - WCFab - Exhaust System

2011-2016 LML Duramax - Exhaust System

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Items 1-10 of 10
NEW!
Description: - Fully TIG Welded 11 GA Stainless Steel Construction - Heavy Duty 2" Driver Side Up Pipe - Heavy Duty 2" Passenger Side Up Pipe - Ductile Iron Cast EGR Connection w/ EGT Sensor Port -...More Details »
Item #: WCF100197
Condition: New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $695.00


Description: - 3" Stainless Downpipe (v-band flange) - Heat Wrap - No Tuning Required
Item #: WCF100704
Condition: New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $259.00

Qty:

Description: - 3" Stainless Downpipe (3 bolt flange) - Heat Wrap - No Tuning Required
Item #: WCF100705
Condition: New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $349.00

Qty:

NEW!
Description: - Heavy Duty 2" Passenger Side Up Pipe - Fully TIG Welded 11 GA Stainless Steel Construction - Ductile Iron Cast EGR Connection w/ EGT Sensor Port - Compatible with OEM & WCFab Turbo Down Pipes...More Details »
Item #: WCF100211
Condition: New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $419.00


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: $319.00


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 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: $1,329.00

Qty:

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: $35.00
Qty:

Description: -3" Down Pipe -High Temp Black Ceramic Coating -Heat Wrap
Item #: WCF100121
Condition: New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $219.00

Qty:

Description: - Quicker response, more power, lower temps & more MPG - Ob-Round SideKick tip directs hot exhaust gas away - 4-inch mandrel bent Stainless Steel construction - Dramatically improves flow up to...More Details »
Item #: 47787, 47787-B
Condition: New
CARB E.O. Not Required
Price: $449.00


Description: - Quicker response, more power, lower temps & more MPG - Ob-Round SideKick tip directs hot exhaust gas away - 4-inch mandrel bent Stainless Steel construction - Dramatically improves flow up to...More Details »
Item #: 47786, 47786-B
Condition: New
CARB E.O. Not Required
Price: $399.00


Items 1-10 of 10