You are viewing a Cusco Type RS LSD. This is the absolute best quality differential you can get for your car. Cusco has been developing diffs longer than any other performance company and the result is the most responsive diff on the market. The RS LSD uses a spring technology which keeps differential noises to a minimum, improves durability due to the clutch plates enduring lower pressures, and better lap times from low power loss for any vehicle. If you are interested in getting the best, hands down this is the diff you go with! Some vehicles even have the option of choosing between 1, 1.5 and 2 way diffs.

This particular listing includes the ST165, ST185, and ST205 Celica GT-Four all equipped with the 3S-GTE engine. Here is a description from Cusco explaining the differences.

One way LSD - specially suited for front wheel drive cars and 4WD car front axles. Activates under acceleration, and acts as a true LSD when the throttle is off. A great chance for improved lap times. A CUSCO original design.

1.5 way LSD - Activates under acceleration while the understeer is less than on the 2 way LSD.Recommended for drivers having difficulty with 2 way LSD understeer and one way LSD braking.

Two way LSD - Recommended on the rear axle for rear drive cars. Activates on both acceleration and deceleration. Recommended for those who prefer hot driving action and big angle drift.

Please consult with us before purchasing on what options if any you may have in choosing the type of diff. We will need to know your exact vehicle to expedite your order. Please make sure that you have contacted us regarding this information.

Please have a look at all of Cusco's provided pictures and information on the differentials so you can have an understanding as to why Cusco is the absolute best when it comes to diffs!

This unit sometimes goes on special order and usually take 3~5 working days to arrive to us once payment is made. Any delay from Cusco will be conveyed via email asap. Get it only from RHDJapan!