> NISSAN>370Z>EXHAUSTS>HIGH FLOW CATS>350z Z33 HR 370z Z34 VHR ARK R-Spec HFC High Flow Cats
370z ARK R-Spec HFC High Flow Cats View larger

350z Z33 HR 370z Z34 VHR ARK R-Spec HFC High Flow Cats

The ARK R-Spec Hi-Flow Cats are race spec designed free flowing catalytic converters to increase your horsepower and torque. Each Hi-Flow Cat is constructed with polished SUS304 stainless steel, thicker piping, and two O2 bungs.

More details

This item has been discontinued by the manufacturer and is no longer available. For alternative products please contact us.

These Hi-Flow Cats utilize our Helmholtz style reservoir chamber technology to maintain smooth flow, a deeper tone with reduced drone, hiss, and rasp. ARK R-Spec Hi-Flow Cats are the perfect combination with any exhaust system you may have. Note: The R-Spec Hi-Flow Cats are recommended for off road use only. These only fit RWD models that are manual transmission.


ARK Advantages and Features:


- All Bolt-on System
- SUS304 Stainless Steel Construction
- Fully Polished Finish
- CNC Machined Flanges - High Flow Catalytic Converters
- ARK Signature Helmholtz Chamber
- Dyno Proven HP and TQ!
Items Included:
High Flow Catalytic Converters, Installation Guide


*FOR OFF-ROAD USE ONLY, MAY GET A CEL*


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