Description

Fits

Year	Make	Engine
2007.5-2010	GMC/Chevrolet	LMM 6.6L Duramax

Replace the restrictive OEM piping with this Wehrli Custom Fab High Flow 3" Y-Bridge Kit; increase reliability, driveability & power. This kit has a 2-piece 3" y-bridge in a bolt-together style which provides a secure sealing surface & won't blow apart under high boost. With smooth mandrel bends & CNC-machined billet flanges looks good & performs even better!

Part Number: WCF100164

Features

• 36% Improvement in Air Flow Over Stock
  
• Eliminates restrictions and known failure points in OEM design
  
• WCFab's 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
  
• New Up Pipe to EGR Gasket
  
• Includes New Grid Heater Install Hardware
  
• New Throttle Valve Support Bracket
  
• No Tuning Required, Bolt On!
  
• Compatible with stock trucks. No other modifications or upgrades necessary!
  
• Custom Powder Coat Finish

Notes

• This product is compatible with stock trucks requiring no additional modifications, upgrades, or tuning for installation.
• Pairs best with emissions compliant tuning and drop in turbochargers for optimum performance gains.