1-5/8″ NON-POLISHED STAINLESS STEEL HEADER WITH METALLIC CATS SUITS 3.6L LLT

Much Improved Performance through race Inspired merge collectors optimizers engine performance and gas Flows. 

Each Kit is Boxed with a pair of Headers & Hi Flow Metallic Cats 
Does not come with Manifold gaskets 

* Note - Xforce Headers and Cats do not fit factory Systems and are designed to fit Xforce Cat back kits only. 

3 into 1 Design Headers - 1 " 5/8 Primary and 2.5" Secondary 
 

FEATURE:

• 1 5/8″ primary with 2.5″ outlet
• 2.5″ 100 cell metallic high flow cats
• Non-polished stainless steel
• Suit 3.6L LLT engine
• O2 extension looms are required