| Constructed out of 16-gauge, 1-7/8" mandrel-bent 304 stainless steel tubing for unrestricted flow
4-to-1 formed merge collectors decrease turbulence and increase exhaust velocity for maximum performance
Optimized tube lengths improve flow and performance
100% MIG-welded construction ensures optimal strength and durability
Thick CNC laser cut flanges
Connection Pipe Features:
Constructed out of 3" mandrel-bent 304 stainless steel tubing for better flow and added power
Connects directly to the aFe Twisted Steel headers
Incorporates high-flow, 400 cell catalytic converters for improved flow
Test Results:
Added an astounding +35horsepower and +55lbs. x ft. of torque as verified by our in house dyno | 
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