Shop Genuine Phantom Grip Limited Slip Conversions and upgrade your factory OEM non-LSD differential to a limited-slip differential.

I own a 280z l28et and I had been looking at elusive lsd r200s with no luck, with the exception of worn options at over $800. I decided to try the Phantom Grip R200 LSD Conversion a try and haven’t regretted it since. Been running strong for almost since 2020, with a nice 442rwhp, and 492rwtq. Circuit, spirited and regular driving. Needless to say, I almost went through my garage door while first getting use to my set up after installing the PG 😂. Great product, just make sure to install it correctly.
No wheel hop,great drive ability, crazy engagement. and still running strong.

Gabriel FigueroaDatsun 280Z R200

Now, after having installed the Phantom Grip LSD kit, the car is at least 50% quicker off the line. The car is much faster out of corners, and I have seen track times drop significantly! Thanks for coming to the rescue with the simple, cost-effective LSD kit!
Geoff Henson. NZ
1993 Suzuki Swift GTi
198 FWHP/750kg

Geoff Henson Suzuki Swift GTi

The Phantom Grip LSD works perfectly. Really, it’s beyond belief. I have tested my car on both tarmac and gravel, and I have no complaints.

Peter Makkinnen Snow Rally, Autocross, Rally

Phantom Grip LSD Conversions

Custom Design for OEM Differentials

Genuine Phantom Grip LSD Conversions are engineered specifically for the original equipment manufacturer (OEM) factory differential in your vehicle. Our custom design ensures compatibility and optimal grip performance, providing a limited-slip solution for your driving needs.

Precision Assembly and Quality Assurance

Each Phantom Grip LSD Conversion is carefully assembled using pressure-tested, matched sets of progressive-rate springs. This meticulous process guarantees equal load distribution across our LSD disc plates, enhancing the effectiveness and durability of each Phantom Grip LSD Conversion.

Compatibility and Performance

Phantom Grip LSD Conversions are designed to function with your OEM open differential. Users can expect proven grip performance and reliability, making it a trusted choice for those needing improved traction and handling.

Purchasing Genuine Products

To ensure authenticity and quality, it is recommended to purchase genuine Phantom Grip products directly from our official website. This helps avoid counterfeit or copycat products that promise to deliver the same performance or reliability. These fakes are mass-produced, cheap materials and cause major problems down the road. Authentic Phantom Grip products are reliable, made in the USA, and always up to current performance standards.