Stainless Works 1 3/4in 4 way merge collectors with 3in OD outlet - MC4175-300 fits_2001-2006`Lexus`LS430 Fits vehicles with 4-bolt front

Fits vehicles with 4-bolt front upper mounts only

providing the fast

High Flow Catalytic Converter

and plug-and-play installation

(6) Bolts and interchanges with OE parts KV6Z-5G232-A

Stainless Works 1 3/4in 4 way merge collectors with 3in OD outlet - MC4175-300 fits_2001-2006`Lexus`LS430 Fits vehicles with 4-bolt frontMade from 304 stainless steel for maximum corrosion resistance. This merge collector with a with TIG welded reverse cone. These are TIG welded for strength and durability. Come with 1 3 4" ID primary size slip fit inlet and a 3" OD single outlet. These collectors come with a limited lifetime warranty and proudly made in the USA.