AMS Performance Q50 & Q60 Rear Limited Slip Differential
Massive traction improvement with zero compromises.
$1,099.95
In Stock
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California Residents: Prop 65 Warning
Additional information
| Weight | 18 lbs |
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| Dimensions | 9 × 9 × 9 in |
Non-Emissions Related
This product is either entirely unrelated to an emissions-controlled engine, or we believe this product does not affect vehicle emissions or any emission control devices on the vehicle it is intended for, that would be subject to any US State or Federal emissions standards. International users outside of the United States should act in accordance with their local laws and regulations.
With 23 years of documented research and development in the forced induction field, AMS Performance has proven itself as the powerhouse in the automotive aftermarket. Our award winning performance systems are what all others are measured by.
The AMS Performance Q50 & Q60 Rear Limited Slip Differential allows for quicker acceleration and faster cornering, no matter the road conditions. The Infiniti Q50 and Q60 as they come from the factory utilize an “open” differential with no ability to lock or reduce slip between the left and right wheels. This unequal distribution of power causes massive wheel spin and loss of traction for one of the tires. To rectify this, our team has designed a helical type LSD constructed of HRC60 hardened 8620 forged steel, allowing for a mechanical reduction in slip between the two rear wheels. Put simply, the AMS Q50 & Q60 LSD allows the rear wheels to operate in unison, improving traction. The best part of the AMS Q LSD is its refined road manners, with no clunking, binding, or chatter that you would normally experience with other types of differentials.
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Improved Traction for Both Straight Line and Cornering Performance
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Helical Design for Quiet Operation – No Chattering!
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No Clunking or Binding During Low-Speed Vehicle Operation
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Zero Additional Maintenance Compared to OEM
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HRC60 Hardened 8620 Forged Steel for Long Lasting Reliability
Applications
- 2017-Current INFINITI Q60 (incl. All Submodels) – RWD and AWD – 2.0T, and 3.0T
- 2014-Current INFINITI Q50 (incl. All Submodels) – RWD and AWD – 2.0T , 3.0T , and 3.7L
Product Notes
- This product requires professional installation by a qualified driveline technician using calibrated specialty service tools to properly shim the differential carrier and gears to achieve appropriate gear lash and mesh. Failure to do so may result in unwanted or excessive noise or whine, or damage to the carrier, housing, gears, etc.
- Use of Motul Gear 300LS 75W-90 oil is recommended.
