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Tomioka Racing R160 Billet Cover (02-21 WRX)
$519.40
SKU
TR-TM2053
Run cooler. Last longer. The Tomioka Racing R160 billet rear differential cover adds oil capacity and deep finned cooling to control differential temperatures on spirited street drives, canyon runs, and full track sessions.
- +27% oil capacity with finned exterior for improved heat dissipation
- Hard-anodized 6061-T6 billet for strength and corrosion resistance
- M20 drain & fill ports (magnetic drain & fill plugs included)
- Clears OEM subframe/sway bar; installation hardware included
- Finish: Anodized Gunmetal Blue
Applications (Fitment)
- Subaru Impreza WRX 2002–2007 (GD/GG) — factory R160
- Subaru WRX 2008–2014 — factory R160
- Subaru WRX 2015–2021 (VA) — R160-family
Exclusions: Not for Baja 2003–2006, Outback 2005–2009, or BRZ/FR-S/86 (different cover).
Technical Specifications
- Material 6061-T6 billet aluminum, CNC-machined
- Finish Anodized Gunmetal Blue
- Capacity Gain +27% vs. OEM cover
- Cooling Machined external fins for increased surface area
- Service Ports M20 drain & fill (magnetic plugs included)
- Weight 4 lb (1.8 kg)
- Install Time ~45–60 minutes
- Hardware Stainless fasteners included
What’s in the Box
- TR R160 CNC Billet Aluminum Rear Differential Cover
- 1 × OEM rear differential cover gasket
- 1 × OEM rear differential breather
- 2 × Differential mounting studs & nuts
- 1 × Magnetic M20×1.5 drain plug
- 1 × Magnetic M20×1.5 fill plug
- 8 × Cover-to-housing mounting bolts
- Install guide (digital)
| Year Fitments | Subaru WRX | ||
|---|---|---|---|
| 2002 | ✓ | ||
| 2003 | ✓ | ||
| 2004 | ✓ | ||
| 2005 | ✓ | ||
| 2006 | ✓ | ||
| 2007 | ✓ | ||
| 2008 | ✓ | ||
| 2009 | ✓ | ||
| 2010 | ✓ | ||
| 2011 | ✓ | ||
| 2012 | ✓ | ||
| 2013 | ✓ | ||
| 2014 | ✓ | ||
| 2015 | ✓ | ||
| 2016 | ✓ | ||
| 2017 | ✓ | ||
| 2018 | ✓ | ||
| 2019 | ✓ | ||
| 2020 | ✓ | ||
| 2021 | ✓ |
WARNING: Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to P65Warnings
| SKU | TR-TM2053 |
|---|---|
| Manufacturer's Part Number | TR-TM2053 |
| Brand | Tomioka Racing |
