Tomei EXPREME Ti Titanium Cat Straight Pipe
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Tomei EXPREME Ti Titanium Cat Straight Pipe for the Mitsubishi Lancer Evolution X 4B11. Full titanium construction with Φ80.0mm bore replaces the restrictive factory catalytic converter for maximum exhaust flow. Achieves a massive 5.65kg weight saving over the factory cat at just 1.1kg. Includes gaskets, flange bolts, nuts and tie wraps. Competition use only — not street legal.
Vehicle Compatibility
| Make | Model | Chassis | Engine |
|---|---|---|---|
| Mitsubishi | Lancer Evolution X | CZ4A | 4B11 2.0L Turbo |
Technical Specifications
| Specification | Tomei | Stock |
|---|---|---|
| Part Number | 431001 | – |
| Material | Titanium | Iron |
| Pipe Diameter | Φ80.0mm | Φ60.5mm |
| Pipe Thickness | 1.0mm | 1.5mm |
| Weight | 1.1kg | 6.75kg |
| Weight Saving | 5.65kg | – |
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