Lexus SC400 (1991 - 2000)
These headers are a 4-1 design and feature 1 5/8" runners, smooth formed collector with 2.5" outlet. They are a direct fit to the stock catalytic converters. Power gains are 18-20 whp and 20+ ft*lb.
The headers are made of 100% 304 stainless steel.
Includes new outlet gaskets.
Includes stainless outlet flanges for fabrication.
Optional Ceramic coating will reduce engine bay temperatures and keep the headers looking good for years.
***THESE HEADERS REQUIRE YOU TO MODIFY YOUR STOCK CATS, USE HIGH-FLOW CATS OR MAKE TESTPIPES TO FIT. THEY ARE LONGER THAN THE STOCK MANIFOLDS.***
- Item #: 1140004
- Manufacturer: PPE Engineering
*This item requires 3-4 weeks manufacturing time*