SKU: 49447069102

Wavetrac® Limited Slip Differential for 25T Ring DSG | 02E Mk6 | Mk7 Golf R | Audi A3 | Mk2 TT Quattro

Sale price$630.90 Regular price$701.00
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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15

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Description

Wavetrac® Limited Slip Differential for 25T Ring DSG | 02E Mk6 | Mk7 Golf R | Audi A3 | Mk2 TT QuattroFITS: All Wheel Drive Mk6 Mk7 Golf R Audi A3 Mk2 TT Quattro with 25T Ring DSG Transmission For All Wheel Drive cars only! Note on DSG parking brake toothed rings The Wavetrac differential uses a patent pending design to improve grip in low traction conditions. Precisely engineered, converging diverging wave profiles are placed on one side gear and its mating preload hub. As the two side gears rotate relative to each other, each wave surface climbs the

FITS: All Wheel Drive Mk6 / Mk7 Golf R / Audi A3 / Mk2 TT Quattro with 25T Ring DSG Transmission

For All Wheel Drive cars only!

Note on DSG parking brake toothed rings


The Wavetrac differential uses a patent pending design to improve grip in low traction conditions. Precisely engineered, converging / diverging wave profiles are placed on one side gear and its mating preload hub. As the two side gears rotate relative to each other, each wave surface climbs the other, causing them to move apart. This imparts an increased normal force through the side gears, increasing the bias ratio as a function of load. This increase occurs automatically only when conditions find it necessary, and it 'reverts' back to its nominal bias ratio quickly and seamlessly, maintaining optimal drivability and performance at all times. It's like having two differentials in one: you get the benefit of a higher bias ratio when needed without detriment to the car's handling.

Interchangeable Friction Plates Provide Controlled Bias

Here's somethonaling else you won't find in any other design:

The Wavetrac diff's behavior can be altered in the field to suit your needs. It comes standard with carbon-fiber bias plates for the best all around performance. Interchangeable plates using materials with different friction coefficients to fine-tune the bias ratio are sold separately.

These friction plates provide a mechanism to tune the response of the differential as a function of applied torque load. The applied torque load manifests itself as an axial load from the differential pinions into the housing. This axial force is then considered a normal force into the friction plate, and as a function of the effective coefficient of friction, will provide a resistive torque to the rotational motion of the differential pinions. The resistive torque will add to the resistance of relative rotation of all components within the differential. The resistive force, however, is non-uniform since it is a function of the axial load from the differential pinions. The unbalance of the resistive torque will manifest as non-uniform energy absorption within the differential causing a bias ratio.

Superior Design, Materials, and Construction

Designed from a clean sheet, the new Wavetrac Differential brings current gear technology to the market. Internally, its gear tooth forms are optimized for strength and improved oil film retention over competitive designs. Our gear package is smaller, reducing overall mass, yet is more durable. Attention was also paid to the side gear/axle interface, putting as much material thickness as possible in this critical area - most important when power levels get high.

Each Wavetrac Differential is crafted from the highest quality materials available. The internal gears are made from high strength 9310 alloy steel. The diff bodies are machined from case hardened steel billet. To complete the package, every Wavetrac differential is built exclusively using high quality, high strength fasteners from ARP, the world leader in fastener technology.

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: 49447069102

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4.4 ★★★★★
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SP
Dallas, US
★★★★★ 5
Buy it
Color: Newport Blue, Size: 32W x 30L
Awesome. Bought hoodies and pants and they are all nice. Pants fit true to size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026
C
C.M.P.
Port Orchard, US
★★★★★ 5
Great Looking Lightweight Golf Pants
Color: Khaki, Size: 38W x 32L, Color: Khaki, Size: 38W x 32L
This is a great looking pair of lightweight golf pants from M MAELREG. They’re tailored from a Polyester and Spandex blend (94% - 6%) in an attractive weave. I selected the Khaki version and the pants are lightweight, very comfortable and fit true to size. They have a button and zipper fly closure with a silicone ‘gripper’ on the inside waistband, which helps hold the pants in place if you decide not to wear a belt. But if you do wear a belt, the pants have 6 total belt loops, including a pair at the rear (often not found on many pants today). They have 2 front pockets and a hidden pocket with a zipper closure on the right side. The 2 back pockets are stitched shut. Since I rarely use back pockets on any pants or jeans that I wear, that’s not an issue for me. But if you do use them, you’ll need to cut them open yourself. (I would suggest carefully using an X-Acto type knife.) These versatile pants can be worn dressed up for business attire or down for leisure. (In other words, you don’t have to be a golfer to wear them. LOL!) And the quality, fit and pricing of the pants are comparable to many of the top national brands like Nike, Callaway and PGA Tour.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
D
Dr. Jeffrey Horelick
Los Angeles, US
★★★★★ 5
Sharp Style and All-Day Comfort on and Off Course
Color: Iron Grey, Size: 32W x 32L, Color: Iron Grey, Size: 32W x 32L
I have worn a lot of golf and casual pants over the years, and these MAELREG pants truly impressed me from the moment I put them on. The fit is tailored without feeling restrictive, and the lightweight stretch fabric moves comfortably whether I’m walking around the lake with my Labrador, spending time with family, or heading out for dinner. They have a clean, polished appearance that works just as well for business casual settings as they do for golf outings. What I appreciate most is how comfortable they stay throughout the day. The moisture-wicking and quick-dry material kept me cool in the Florida heat, and the water-resistant finish handled light splashes and unexpected weather without any problem. The waistband stays secure and comfortable, and the overall fit gives a sharp, athletic look without being too tight. The pocket design is also very practical. I like having the zipper pocket for valuables while still getting plenty of room in the front and back pockets for everyday essentials. The fabric feels durable yet soft, and the quality is better than I expected for the price. These pants have quickly become one of my favorite pairs because they combine comfort, flexibility, and a refined appearance so well. MAELREG delivered a stylish, well-made product that looks great and performs even better.
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Reviewed in the United States on May 21, 2026
N
NW
Pawtucket, US
★★★★★ 4
Golf pants
Color: Iron Grey, Size: 36W x 34L, Color: Iron Grey, Size: 36W x 34L
For a generic pair of golf pants, these are actually quite good, though the fit isn't entirely perfect. The overall quality of the material surprised me; it feels durable, has a nice stretch to it, and looks good enough for the course or a casual Friday. The length was also spot-on right out of the package. However, they felt slightly small in the waist. At an okay price point, they are a solid budget option. I can’t speak for longevity yet, but they seem fine.
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Reviewed in the United States on June 4, 2026
K
kmeis
Charlottesville, US
★★★★★ 5
Excellent golf ⛳️ pants!!!
Color: Dark Charcoal, Size: 34W x 34L, Color: Dark Charcoal, Size: 34W x 34L
I bought these pants primarily for golf, but they've quickly become one of my go-to pairs for everyday wear as well. The fabric is lightweight, breathable, and has just the right amount of stretch to stay comfortable throughout the day. I also like that they shed light moisture and dry quickly. The fit is excellent. The straight-leg design looks clean and modern without being too slim or too baggy. The elastic waistband and silicone grip help keep my shirt tucked in during a round of golf, which is a nice touch. The pockets are practical and deep enough for a phone, wallet, and other essentials. Just note that the back pockets come stitched closed and need to be opened before use. I've worn these for golf, travel, and even casual office days, and they work well in all situations. They look dressy enough to pass as business casual while still feeling like athletic pants. Overall, a great combination of comfort, style, and versatility for the price.
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Reviewed in the United States on June 1, 2026

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