Tomei EXPREME Outlet Component
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Tomei EXPREME Outlet Component - Mitsubishi Lancer Evolution X (CZ4A) - 4B11
The Tomei EXPREME Outlet Component for the 4B11-powered Evolution X is a one-piece lost-wax cast SUS304 stainless steel part with no welds, giving strength and a smooth, step-free internal bore.
A larger Φ76.3 mm diameter and a high-capacity layout that departs from the factory configuration reduce back pressure for power and torque gains across the rev range.
Fitment
This listing covers the Mitsubishi Lancer Evolution X (CZ4A) with the 4B11 engine.
Specifications
- Construction: one-piece lost-wax casting, no welds
- Material: SUS304 stainless steel
- Pipe diameter: Φ76.3 mm
- Part number: 433001
Installation by a professional is recommended. Need help confirming fitment for your car? Contact our team at sales@chicaneaustralia.com.au.
Vehicle Compatibility
| Make | Model | Chassis | Engine | Notes |
|---|---|---|---|---|
| Mitsubishi | Lancer Evolution X | CZ4A | 4B11 2.0L Turbo | – |
Product
- Brand
- Tomei
- Part number
- 433001
Details
- Construction
- One-piece lost-wax casting, no welds
- Material
- SUS304 stainless steel
- Pipe diameter
- Φ76.3 mm
No instructions available for this product.

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