SKU: 77415934654

High Capacity R180 Rear Diff Cover Kit

$485.97 $539.97
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  • USA
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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3

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Description

High Capacity R180 Rear Diff Cover KitTested To Perfection The Fuji Racing High Capacity Subaru R180 rear diff cover has been built from a blank sheet with over a year of testing, we have seen whats on the market and stepped it up a notch. manufactured using the latest CNC techniques, each cover is micro polished to give a perfect finish for the fuji racing gold anodising. all leading edges are also bevelled to provide a premium machined finish too. The high capacity cover gains an

Tested To Perfection

The Fuji Racing High Capacity Subaru R180 rear diff cover has been built from a blank sheet with over a year of testing, we have seen whats on the market and stepped it up a notch. manufactured using the latest CNC techniques, each cover is micro-polished to give a perfect finish for the fuji racing gold anodising. all leading edges are also bevelled to provide a premium machined finish too.

The high capacity cover gains an additional 25% more oil, these are a must when you are tracking your Subaru as the standard diffs can overheat very quickly on track when pushing for lap times. This extra 25% higher volume of oil increases the time it takes for the oil to start overheating. Not only does the volume of oil help, but also the additional cooling fins that are machined into the rear of the cover. In addition, we have also added 2 extra ports which allow additional fittings for an external oil cooler as well as 1/8npt port to allow for a stand-alone temp sensor to be fitted.

Each kit comes with 2x stainless M18x1.5 plugs & washers, 2x Magnetic M20x1.5 Plugs & washers & 1x stainless 1/8NPT plug, along with the factory breather cap, OEM subaru gasket, bolts, studs & nuts.

Model Application:

Suitable for the following models:

  • Subaru Impreza WRX RA STi 1996 – 2000
  • Subaru Impreza WRX STi 2000 – 2007
  • Subaru Impreza WRX STi 2007 – 2014
  • Subaru WRX STi 2014 – 2021
  • Subaru Forester STi 2004 – 2007

FITMENT NOTICE
Subaru Impreza & Forester STi 2000 to 2007 will need to fit the 2007 onwards type DCCD diff temp sensor, or you can use your original sensor by removing the sensor from the original subaru bushing adaptor and use a m20x1.5 to m16x1.5 bushing adaptor

What's in the kit:

  • 1 x High Capacity Diff Cover
  • 1 x Diff Cover Breather Cap
  • 1 x OEM Subaru Gasket
  • 2 x OEM Subaru Studs
  • 2 x OEM Subaru Locking Nuts
  • 8 x OEM Subaru Bolts
  • 2 x Stainless Steel M18x1.5 Plugs & washers
  • 2 x Magnetic M20x1.5 Plugs & Washers
  • 1x Stainless 1/8NPT Plug
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 77415934654

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4.1 ★★★★★
Based on 29 reviews
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A
Verified Purchase
Amazon Customer
Draper, US
★★★★★ 3
Good but not great. Limited adjustment
Color: Cream
Chair looks great and is very comfortable and well made. I took stars off because a couple of issues that I can’t live with and will require me to buy another chair. The chair does not rise high enough. Unlike other office chairs, I feel like I’m a little kid at the adult table(I’m 5’10” male). The most annoying feature is the chair back angle isn’t adjustable so I’m always at a slight recline. I have to place a pillow behind me to look like I’m not falling asleep while on camera. Suprised there isn’t an adjustment for that. I would have discovered all of this if I was able to try it out before hand but the mass positive rating don’t mention these issues.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
P
Verified Purchase
PFW
Boise, US
★★★★★ 5
Chair
Color: Cream
Easy to assemble. Sturdy. Very comfortable. Chair arms can be ajusted up and down. Love the lumbar support. Highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026
Y
Verified Purchase
yanwu zhang
Birmingham, US
★★★★★ 5
Very sturdy
Color: Black, Color: Black
Good comfort level ✔ The seat cushion is soft but doesn't sag, and the armrests also provide some cushioning. Easy to clean ✔ The leather surface can be easily wiped clean with a damp cloth, making it ideal for use on tables with drinks or snacks. Simple installation, clear instructions "The cushions on the chair back and armrests are soft enough, not too hard. It offers good value for money; the price is reasonable, but the seating comfort is better than I expected. "Suitable for daily office work or study." The seat cushion is very comfortable, and the back support is excellent. Adjustable height, smooth The chair is sturdy No shaking
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2026
P
Verified Purchase
Philip Tam
Dallas, US
★★★★★ 5
Comfortable chair
Color: Black, Color: Black
I wanted an all black out chair to match my cabinets and this chair fits my needs. It was easy to install took me about 20mins or so. Quality is great, the base is made out of metal hence very solid, it came with the polyurethane wheels, rolling on the hardwood floor is very smooth. Seat and arm rest have thick foam paddings makes it very comfortable to seat on and lean back. Adjustable recline tension and height adjustment. Great chair.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
E
Verified Purchase
ElyGar
Lake Worth, US
★★★★★ 5
GOOD
Color: Black
The chair was more comfortable than I expected for the price. The back support feels good and the seat does not feel hard after working for several hours. I liked that the wheels roll smoothly and the assembly was pretty simple. The design also makes the office look more modern. So far it feels stable and durable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026

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