Click on image to zoom

Wehrli Custom Fabrication LB7/LLY/LBZ/LMM Duramax S400 3" Down Pipe - WCF100878, WCF100811

WCF100878, WCF100811
  • -3" Down Pipe
  • -V-band Clamp
  • -Heat Wrap & Clamps
  • -High Temp Coating
Availability: In Stock. Ships in 3-5 business days.
Shipping: This Product cannot ship to the state of California
Pricing: $229.00

Customize Your Item

- S400 Down Pipe Select -
 * required
Free Shipping!


LB7/LLY/LBZ/LMM Duramax 3" Down pipe for S400 turbo with 4.6" Diameter flat exhaust outlet flange (Half marmon). This down pipe mates to the exhaust system v-band flange with OEM clamp for easy install. Must be used with a T4 pedestal between 5.5-6.5" tall.

For LB7 use WCF100878

For LLY/LBZ/LMM use WCF100811



Shipping Information

  • Item Requires Shipping
  • 7.0 lbs.
  • W6.0000” x H6.0000” x L24.0000”
  • Free Shipping!
  • This Product cannot ship to the state of California

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.