-20%
OEM Catalysts are commonly very dense and restrictive on gas-flow. The Milltek Hi-Flow Sports Catalyst reduces the restriction over the OE catalysts, allowing for a free-flowing exhaust system to improve your engine’s performance.
| Vehicle | Chassis | Years | Engine |
|---|---|---|---|
| Renault / AlpineClioRenault / Alpine > Clio > 197 2.0 16v > 2006 to 2009 | — | 2006–2009 | 197 2.0 16v |