Boyce Trackburner 36" Long Oval Transition Pipe for 3-1/2" Exaust System (Figure A) - Converts 3-1/2" Collector Tube to Oval Pipe Section - 3 1/2" End Is Expanded for Slip Fit - Oval Section Is 2-1/2" x 4" x 23" L H777C04XXL Pontiac GTO 2004-06

Pontiac GTO 2004-06

The upper mount has been engineered to reduce flex by 52% over the competition

5 in W x 17 in H x 3 in D

12 AN Male O-Ring to 12 AN Male

Boyce Trackburner 36" Long Oval Transition Pipe for 3-1/2" Exaust System (Figure A) - Converts 3-1/2" Collector Tube to Oval Pipe Section - 3 1/2" End Is Expanded for Slip Fit - Oval Section Is 2-1/2" x 4" x 23" L H777C04XXL Pontiac GTO 2004-06Boyce Exhaust System Components provide the basis for a high performance, free flowing exhaust system tubing components. The large diameter elbows, crossovers, and tailpipes are ideal for many applications. NOTE: Figure A Boyce Industries, Inc. is a performance oriented company that for over 40 years has been directly involved in motorsports from racecar chassis design and fabrication to the manufacture of competition proven racing products. In the