Feature:
1. Wide Application: The engine swap header fits for LS series engine, fit for V8 engines only, for 4.8L, 5.3L, 5.7L, 6.0L, 6.2L engines, meet your various demands.
2. Durable Construction: The engine conversion swap header is carefully made of high quality 304 stainless steel with polished treatment, durable in use.
3. Mandrel Bent Tubing: The tig welded engine conversion header is specially designed with mandrel bent type to maintain unrestricted along the entire .
4. Precise Production: Comes with CNC machined flanges, 2 1/2in collector, full 1 5/8in primaries, and adopts V‑Band collector construction, merge spikes and port matched flanges.
5. Powerful Function: The exhaust header set is designed to combine the exhaust gasses from each of the cylinders, reduce the cylinder backpressure and improve exhaust gas .

Specification:
Item Type: Engine Swap Header
Material: 304 Stainless Steel
Characteristics:
Gains over 18+ rwhp
Standard Graphite Manifold Gaskets
Application:
Fit for LS series engine, fit for V8 engines only, for 4.8L, 5.3L, 5.7L, 6.0L, 6.2L engines.
Not work on standard forSBC or for BBC.

Package List:
1 x Engine Swap Header Set (20PCS)

Note:
If using a larger 4L80E or older 350/400 transmission, the bellhousing ears (not included) may need to be.