MBRP Exhaust 4in. Filter Back-no muffler Single Side T409 (S6026SLM) 1500 which is not surprising considering

which is not surprising considering that the stock 2

Installs between cat & Y-pipe

This straight-through design will Not degrade the performance of your vehicle

performance-oriented carbon fiber construction

- Fine tune the air intake sound by retaining Lexus signature sound generator

MBRP Exhaust 4in. Filter Back-no muffler Single Side T409 (S6026SLM) 1500 which is not surprising consideringRELIABILITY AND DURABILITY ARMOR PLUS Series exhaust systems are crafted from corrosion resistant T409 Stainless Steel a value oriented material designed to protect from penetrating rust and will stand up to almost anything you can throw at it. T409 Stainless Steel tubing is easy to clean. If you don't find yourself faced with lots of precipitation and salt, this is all you're ever going to need. All of the tubing is mandrel bent for maximum exhaust