For production chassis.
Exits under car on Pinto or Mustang II.
High velocity 1-58" to 1-34" stepped primary with 3" collector.
Includes gasket and header bolts.
Header Dimension Chart
Engineered and Tested to Exceed Original Equipment Standards and Performance
Professional Installation is Highly Recommended (No Instruction Included).
Just as pictures show
2.3 Ford Pinto Late