Have a Question? Ask a Specialist
(407) 683-7160 Live Chat
Return Policy All Sales Final
Payment Methods Most Major Credit Cards
Support via Phone or Text
Direct replacement bolt-on, precision-crafted pipes to replace 4 small, extremely restrictive OEM ceramic catalytic converters.
FEATURES:
- Direct replacement bolt-on, precision-crafted maximum flow catted pipes to replace 4 small, restrictive OEM ceramic catalytic converters.
- HJS German Imported 200-Cell Tri-Metallic Super High-Flow Catalytic Converters - flows 93% of a straight pipe.
- Provisions for the factory primary catalyst heat shielding, along with shielding for the secondary catalyst bypass.
- Optimized for maximum performance with NO catalyst generated check engine light, guaranteed
- Aggressive sports car sound with prominent turbo spool.
- Save 21 pounds and 9 kg versus the extremely restrictive 4-quantity OEM NSX catalytic converters.
- Precision manufactured in the USA using HAAS CNC, FLOW WATERJET, HJS German Catalytic Converters, and 321 stainless steel flex bellows.
- NSX Twin Turbo HJS high-flow catalytic converters come with all hardware and gaskets ready to install with OEM heat shields.








