Speed Engineering LS1 Longtube Headers 1 7/8" & Off-Road Y-Pipe "Race Version"

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

Features include:

• Mandrel Bent Tubing
• 1998-2002 F-Body
• Merge Spikes
• Full 1 7/8" Port Matched Primaries
• 3" Collector
• Gains over 25rwhp
• CNC Machined Flanges
• Polished Stainless Steel