Two Brothers CAT Eliminator Kit

Item Number: 344554


Edit Vehicle


Product Description

Two Brothers Racing

Two Brothers CAT Eliminator Kit

This catalytic converter eliminator was developed to surpass what is offered on the market today. Engineered to compliment the quality and performance of Yamaha's products, this handcrafted system delivers unparalleled sound and performance for the ultimate race experience.

  • Precision, custom bent stainless steel
  • Replaces your OEM Catalyst
  • Works with stock or TBR slip-on exhausts

Spec Details
Country Of Origin USA
Material Stainless Steel

Vehicle Fitment

Fitment is guaranteed or your money back plus free return shipping. Don't waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.


  • YZF-R1 2009-2014
  • YZF-R1 LE 2010

Customer Reviews

Questions & Answers