Even though the C7 Corvette is right around the corner, that’s not stopping companies like Pfadt Engineering from releasing new products for your C6 Corvette! Originally only available for the Z06,  Pfadt has just announced fitments on LS2, LS3, and LS9 ‘Vette engines for their TRI-Y headers.

Official Release:

Pfadt Tri-Y Headers For C6

The Pfadt design takes proper exhaust flow to a new level by pairing non-adjacent cylinders together to create a super-scavenging effect with the 4-into-2-into-1 (Tri-Y) construction. In this system, the exhaust flow from individual cylinder pulses are optimized to suck air into the combustion chamber from the intake. This creates a much more efficient power curve that results in a greater amount of usable torque (called torque under the curve) in the mid-range, while not sacrificing any top-end power for peak numbers. Take a look at the highlights below.Pfadt C6 Headers


  • TRI-Y Design, 4-2-1 tube merging
  • Makes much more torque under the curve, while still increasing top end HP
  • 1.75/2″ tube diameter
  • CNC flanges with OEM locating features
  • Fully hand-TIG welded on-site
  • T-304 16 Gauge Stainless Steel
  • Fully Brushed Stainless Steel Finish
  • V-Band Clamp connections
  • Equal length long tubes
  • 1-piece X-Pipe available with and without Catalytic Converters
  • Full 3″ collector and X-pipe
  • Comes with bullet-nosed flange bolts for installation
  • Available with O2 Sensor extenders below
  • Available with Cometic Multi-Layer Steel gasket upgrades below
  • Exhaust system with Cats is 24lbs lighter than factory
  • Exhaust system without Cats is 27lbs lighter than factory