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09+ Ralliart / Evo X, High-Flow Cat (Ceramic)
$299.00 USD
Replaces the OEM catalytic converter with a 3" Ceramic core high-flow performance catalytic converter.
Features:
- Full Stainless steel Construction
- TIG welded to perfection
- Ceramic high-flow catalytic converter (efficient to 450 hp)
- Bolt-on
Option:
- Extra Bung with Plug for aftermarket Wideband Sensor
- Rear O2 sensor extender to prevent CEL
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