Pontiac GTO 1 7/8" Headers & X-Pipe 2004-06 (LS1, LS2 Engines)

Speed Engineering headers are made out of 304 stainless steel and offer great quality, performance, and affordability.

Features include:

• Mandrel Bent Tubing
• Full 1 7/8" Port Matched Primaries
• 3" Collector
• 3" X-Pipe
• Gains over 25rwhp
• CNC Machined Flanges
• Polished Stainless Steel
• Band Clamps Included
• LS1, LS2 5.7L, 6.0L Engines

Note: X-Pipe requires cutting factory cat-back to install.

Applications:

• 2004-2006 Pontiac GTO