SKU: 27933922290

LSD KIT TECHNICAL TRAX ADVANCE MAZDA ZE1 (TC101B-MZZE1)

Sale price$461.70 Regular price$513.00
Save 10%

Pay in installments of $128.25 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

LSD KIT TECHNICAL TRAX ADVANCE MAZDA ZE1 (TC101B-MZZE1)T TRAX ADVANCE has several advantages over similar products from other manufacturers. It features optimized cam angles, spring discs, larger surface area clutch discs and a higher initial torque setting. These all translate to improved corner entry, more precise driving, better corner exit traction as well as quicker response through successive corners. T TRAX ADVANCE offers superior performance in every way. Key Features Include: 2 Way or 1. 5Way 1.

T-TRAX ADVANCE has several advantages over similar products from other manufacturers. It features optimized cam angles, spring discs, larger surface area clutch discs and a higher initial torque setting. These all translate to improved corner entry, more precise driving, better corner exit traction as well as quicker response through successive corners. T-TRAX ADVANCE offers superior performance in every way.

Key Features Include:

  • 2 Way or 1.5Way- 1.5 WAY The differential provides more lock during acceleration and less so during deceleration. During braking, this allows for a more natural feel to the handling. 2 WAY The differential provides a strong lock both on acceleration and deceleration. This is especially good for drifting, allowing you greater control of the car with the accelerator.
  • Advance Disk - More quieter and improved transmission efficiency with Tomeis " ADVANCE DISC". The friction quality changed with the new surface finish. Smoother operations and more stable behavioral changes with either being ON or OFF the throttle. There is no loud LSD crackling sounds and therfore making it more comfortable for the daily street driven car.
  • Largest Surface Area Possible - The bulk clutch which makes the torque of the engine transmit efficiently is the main benefit for the LSD role in order to correspond with engine tuning. The T-TRAX ADVANCE are clearly unmatched by any other maker. The bulk clutch which makes the torque of the engine transmit efficiently is the main benefit for the LSD role in order to correspond with engine tuning.
  • Largest Torque Maker in the Industry - In order in increase the amount of friction discs possible, the T-Trax models adopted the use of the coil spring disc. This helped with the more compact design and increasing the overall initial torque possible in mechanical LSD. In addition this unique design spring disc shows with continuous severe driving conditions, this has outlasted any previous designs with T-Trax unsurpassed durability.
  • Models that Work on Factory Side Flange - Previously all car models required the exchange of both the side flanges when upgrading the LSD unit. But with T-TRAX ADVANCE it is now possible to use the original factory side flange. Of course there is no decrease in quality, efficiency or performance but it helps with bring down the costs of upgrading your diff. (with the exception of some models the side flanges still have to be exchanged on certain models). Our aim was to increase performance while trying to give the end user best value for money.
  • Highly Durable Diff Case - Extreme driving as well as high initial torque puts additional loads and stresses on the LSD case. This can sometimes cause warping, leading to reduced performance. However, this LSD case has been designed to withstand this with ease and prevents this from happening.
  • Complete Kit - T-TRAX ADVANCE kit comes with everything required for each application. T-TRAX special diff oil, carrier cover gaskets, bearings and oil seals are included which are required when upgrading the diff for the majority of the Nissan line-up.

LSD units tend to have a chattering sound when it operates. This is completely normal and doesn't mean that there is a problem. Technical Trax LSD units are vehicle specific and should only be used for the model specified. The kit comes with 2 liters of "TOMEI hypoid gear LSD oil" in the kit (GL-5 80W-90) and must be used with the Tomei Technical Trax LSD unit. When using another brand or grade oil you may experience a louder chattering sound from the LSD unit and can increase wearing thus reducing the life span of the LSD unit. Oils with higher viscosity and higher pressure type lubricants may increase the chance for the LSD chattering noise to increase. If you want to stop the chattering noise after using aftermarket oil you can try these methods:

  1. To completely change the oil to the Tomei Technical Trax oil after flushing it completely.
  2. If the noise is still present you will have to dismantle the LSD unit and wash & clean each surface area of all internals before reassembling the unit and applying the Tomei Technical Trax Oil. Once the LSD unit is reassembled it is required to reset the initial torque for the LSD unit. After about 5 kilometers of running the unit in you will need to adjust the units settings. The value of the initial torques setting can vary after the testing has ended as it depends on upon the vehicles condition of traveling and the type of oil used. If necessary you may need to re-adjust.

Kit Includes:

  • L.S.D
  • 2 Litres of Low Friction High Grade Oil
  • Any Hardware Needed for Install
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: 27933922290

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 10 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
M. H.
Charlottesville, US
★★★★★ 4
Great Pillows, But Made for Taller People
Clearly these pillows are high end, very well-made pillows that will last for, dare I say, decades, and they are supportive for the neck and spine... for some people. I got the set of two, one for myself and one for my husband. I am 5'4", about 165lbs, and he is 6'2" about 240lbs. So there is a big difference in size between us. The pillows arrived in a very small but high quality box, each rolled separately, and I thought for sure that they would take a while to roll out, fluff up, and unwrinkle, the way our bed and other pillows did. But that wasn't the case at all. These pillows immediately fluffed up and were usable with not a single wrinkle (see photos). The silk gray cases that come with them were also in no way wrinkled and fit like a glove. They were a little difficult to situate for me (the cases) because they must go on a certain way (my husband wants me to tell y'all that he got it right the first time). It took me three tries. But once they were on, they looked beautiful and the pillows felt very soft with them on. Now, that said, it was clear the moment I laid on it that it's made for someone taller, or rather, with a longer neck. When I lay on it, my head does not land on the center of the pillow where the bump is, where it's supposed to cradle my neck. My head instead lays directly on that bump, cocked up with my neck kinked. That's also because *I* am a side sleeper. Now if I lay on my back, my head lays a little more in the center. That is the only way this pillow slightly works for me. If you read the "instructions," it explains that there is a section for your head when you're laying on your back (the center dip) and a section for when you're on your side (the edges). Either way is too high for me. My neck isn't long enough. In order to get it into the correct position, I have to stretch it unnaturally. When I lay naturally, my neck is bent and kinked and hurts more in the morning than ever before. The feel of it, putting aside its side and dimensions, is very soft to the touch but also quite firm at the same time. It's not the kind of memory foam that takes a while to bounce back. It's bounces back immediately. It's very springy. The only way I can use this pillow is if I spin in around to keep the cervical support bump at the top and just lay over the flat portion, making it more like a regular pillow. It's still too high and stiff for me, but it's better. Now for my husband (6'2"), this pillow works great! He's a back sleeper and it really supports his neck. And he does sometimes lay on his side, and apparently it's supports his neck then too. His neck is long enough to reach that edge section for side sleepers and the center supportive dip for back sleepers. He loves it! He says, his neck feels great in the morning and it's his new favorite pillow. When I got this pillow set, it was listed at $340, and he said that it was not worth that price. But it is now listed at $169, and he's saying that is a much more reasonable price. I personally wouldn't pay that, but that's because the pillow doesn't work for me. I stand by my statement that these pillows are for taller people (or people with longer necks). But for him, he would pay it. I wish it worked for me. I'm a bit jealous, to tell you the truth.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
J
JSouth
Louisville, US
★★★★★ 5
Finally, a pair of pillows that look good on the bed and feel good on the neck.
As much as I like the comfort and support of a cervical neck pillow, they usually have a strange ufo-type look and are usually quite small. It's fine for use, but they are not a great look on the bed. I wanted something more welcoming and full-looking with the support of a c-pillow. This set actually met my hopes and needs. I love how the pillow has two strengths - firmer on one side, softer on the other. That makes it easy to find the best fit for your own neck shape and support needs. The pillows are large enough that side-by-side on a queen sized bed they look welcoming and like they could probably even have matching cases put on them instead of requiring specialty industrial-looking pillow cases like many do. Having proper neck support has reduced headaches and neck tension and allows for better sleep!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
S
Shlean
Carnegie, US
★★★★★ 5
Perfect if you're in the right position, not so perfect otherwise
I've been using this for about a week and I like it, but with some caveats. It is shaped so you can only sleep in 2 positions and you can't really move in bed. As long as you are in the correct position, it is really comfortable and provides the best support you can ask for. The problem is if you move around in bed, it turns into a hinderance. With normal pillows, they more or less move with you and are comfortable as you move. This is very specifically great in a single position, but terrible in any other position. If you are able to keep still, this is the perfect pillow for you. If you are like me and roll around too much, its more of a problem for sleeping than a help. I am going to move it over to my couch for napping with, and I think it'll work out far better since the couch isn't really big enough to roll around.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
R
Verified Purchase
RMiller
San Leandro, US
★★★★★ 5
Great quality
Size: Twin, Color: White
This mattress pad is just thick enough without being overly bulky which tends to bunch up after washing. It is super soft and fits twin bed perfectly with just enough padding to add comfort. For a waterproof cover this one is superior to others I've had.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
C
Verified Purchase
Clay & Kenzie Atkinson
Birmingham, US
★★★★★ 5
I’m buying more!
Size: Twin, Color: White
The quality of this product is amazing! It looks fantastic, super fluffy and comfortable, keeps accidents from getting onto mattress. It works so well! And is so worth the cost, I’m buying more for the rest of the beds in our house.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026

recommand products