Tomei Baffle Stiffener
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Tomei Baffle Stiffener - Toyota 86 (ZN6) / Subaru BRZ (ZC6) - FA20
The FA20 boxer engine's crankcase is split into two halves bolted together. The Tomei Baffle Stiffener uses a double-plied design that ties the left and right case halves together more rigidly than the factory setup.
An integrated baffle plate also helps control oil surge and cavitation at the pickup under hard cornering and braking.
Fitment
This listing covers the Toyota 86 (ZN6) and Subaru BRZ (ZC6) with the FA20 engine.
Note: Not suitable for the FA24-powered GR86 (ZN8) / BRZ (ZD8) – see the Tomei Oil Pan Baffle Plate for those cars.
What's Included
- Baffle plate
- Stiffener plate
- Spacer
- O-ring
- Mounting bolts
Specifications
- Material: SUS304 stainless steel
- Baffle plate thickness: 1.5 mm
- Stiffener plate thickness: 3 mm
- Part number: 194004
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 |
|---|---|---|---|---|
| Toyota | 86 | ZN6 | FA20 2.0L Boxer | – |
| Subaru | BRZ | ZC6 | FA20 2.0L Boxer | – |
Product
- Brand
- Tomei
- Part number
- 194004
Details
- Material
- SUS304 stainless steel
- Baffle plate thickness
- 1.5 mm
- Stiffener plate thickness
- 3 mm
- Included
- Baffle plate, stiffener plate, spacer, O-ring, mounting bolts
No instructions available for this product.

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