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Wehrli Custom Fabrication 3" Stainless Steel Downpipe, 2015.5-2016 GM 6.6L LML (3-Bolt Flange)

Wehrli Custom Fabrication 3" Stainless Steel Downpipe For 2015.5-2016 GM 6.6L LML With 3-Bolt Flange
Pricing: $349.00
Free Ground Shipping


Replace the restrictive crushed factory down pipe with this full 3" stainless steel down pipe. For use with factory turbo or factory style drop in turbo on trucks with the 3 bolt flange exhaust connection. 2011-2014 LML have a V-band flange exhaust system, this down pipe will only work if you use a 2015.5-2016 style exhaust system with 3-bolt connection. If you have a v-band connection downpipe, you need part # WCF100704.


➡ 3" Stainless Steel Down Pipe
➡ Heat Wrap and clamps

Cross References:

MBRP: GM8428, GMCA428
PPE: 117000700
Wehrli Custom Fabrication: WCF100705
AFE: 49-44113
Max-Flow: MAX-DP-1516


Shipping Information

  • Item Requires Shipping
  • 7.0 lbs.
  • W7.0000” x H6.0000” x L25.0000”
  • Free Ground Shipping

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