Description
This listing covers the Kooks 2.5-Inch Race-Catted Connection Pipe for 1999–2004 Ford F-150 Lightning 5.4L 2V. Its connection layout determines how the front exhaust sections join the downstream system, so header style and outlet dimensions should be matched before installation.
Technical Details
- Manufacturer part number: 13313200.
- Construction material: Type 304 stainless steel.
- Tubing wall specification: 16 gauge.
- Tubing / connection sizing: 2.5 x 2.5 inches.
- Catalyst substrate specification: 400 cells.
- Configuration includes catalytic-converter sections.
- Package includes the stated installation clamps.
Fitment and Installation
- Vehicle application: 1999–2004 Ford F-150 Lightning 5.4L 2V.
- Use the compatible Kooks header configuration; verify its collector and joint style before ordering.
- The specified standard/performance catalysts are intended for naturally aspirated use; do not select this configuration for a boosted application.
Before Ordering
Match the exact part number, engine application, header revision and downstream connection. Confirm all adapters, clamps and required companion components before scheduling installation.