WC Fab High Flow 3" Y-Bridge Kit, 2006-2007 LBZ

Part# WCF100163

$916.65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.Ca.Gov

Fits: 2006 thru 2007 Chevy Silverado/GMC Sierra 2500HD/3500HD LBZ Duramax Diesel

Wehrli Custom Fabrication's 3" LBZ Y-Bridge Kit is an upgraded high flow intake kit which replaces the OEM upper intake manifold supplying air to the engine intake runners. OEM Y-bridges for these trucks are a poorly designed, slip-fit style two piece bridge with very little support. They are prone to blowing apart under boost on hard working/high performance trucks creating poor drivability and decreased power. This kit is a much improved, high flow, bolt together style two piece 3" bridge which provides a secure sealing surface where the air inlet horn connects to the bridge.

Features:

  • High flow two-piece Y-bridge
  • Mandrel bent smooth flowing intercooler pipes
  • CNC machined billet flanges
  • Compatible with OEM passenger lower intercooler pipe or WCFab 3.5" high flow
  • 36% Improvement in air flow over stock
  • Eliminates restrictions and known failure points in OEM design
  • No tuning required
  • Compatible with stock trucks. No other modifications or upgrades necessary!
  • Made in the USA

Includes:

  • WCFab Signature 3" two piece Y-bridge
  • 3" Upper intercooler crossover pipe
  • 3" Lower intercooler pipe
  • High quality silicone boot
  • Stainless steel T-bolt clamps
  • Map sensor seal
  • High temp O-ring seals for grid heater and EGR
  • Y-Bridge O-ring flange seals
  • Up pipe to EGR gasket
  • Grid heater install hardware
  • Custom color powder coat POWDERCOAT COLOR CHART

Notes:

  • Pairs best with emissions compliant tuning and drop in turbochargers for optimum performance gains
  • 15+ Business Days Before Shipment, this is a custom order part, once the order has been processed it CANNOT be canceled, returned, or refunded
  • If you enter a powdercoat color that is not listed on the chart, your order will be delayed as we will have to contact you to discuss the options. RAW Finish is NOT available!

Replaces Part #:

  • GM 97363569
  • GM 97363568
  • GM 97364407
  • GM 97374352

*NOT LEGAL FOR SALE OR USE IN CALIFORNIA. THE MANUFACTURE, SALE, OFFER FOR SALE, OR INSTALLATION OF THIS PRODUCT MAY ALSO BE ILLEGAL NATIONWIDE UNDER THE FEDERAL CLEAN AIR ACT (42 U.S.C. § 7522(A)(3))*

*This product is ONLY designed for closed course racing where it is legal to do so. Any other use will be in violation of local, state, and federal laws. We are not responsible for unlawful use of this product.