Stainless Works 2003-11 Crown Victoria/Grand Marquis 4.6L Headers 1-5/8in Primaries 3in H-Flow Cats YMM_2005_2007_Mercury_Mariner_I 5-inch T409 Cat-Back Single Side

5-inch T409 Cat-Back Single Side Exhaust is a high-performance exhaust system designed specifically for Ford Ranger models equipped with 3

ensuring a seamless installation and optimal clutch operation for demanding drivers

and finally SP1573P (Polished)

this diffuser provides a sophisticated upgrade that balances form and function

Stainless Works 2003-11 Crown Victoria/Grand Marquis 4.6L Headers 1-5/8in Primaries 3in H-Flow Cats YMM_2005_2007_Mercury_Mariner_I 5-inch T409 Cat-Back Single SideThe Stainless Works 2003 2011 Crown Victoria and Grand Marquis 4. 6L headers are high performance exhaust components designed to enhance engine flow and overall vehicle performance. Constructed from durable stainless steel and TIG welded for precision, these headers feature 1 5 8 inch primary tubes and 3 inch slip fit collectors, ensuring optimal exhaust scavenging. The design promotes increased horsepower and torque while maintaining excellent