About TRQ: TRQ is a trusted brand dedicated to making every repair a success story by combining premium parts with easy installation. Each TRQ part is engineered by a team of automotive experts to meet or exceed OEM standards, delivering enhanced performance and maximum longevity. With rigorous in-house testing, the brand ensures superior fit and function across every product line. TRQ also provides customers with best-in-class, step-by-step installation videos—so you can complete repairs with confidence, whether you're a first-time DIYer or an industry professional.
Product Features
100% New: Manufactured to tighter tolerances for extended service life
Neoprene Boots: Improved durability compared to stock material
Moly Greased: Specifically-designed grease shield to reduce premature wear
Application Specific Design: No modification
Description
TRQ CV (constant velocity) drive axles are manufactured using premium raw materials designed to restore original performance. TRQ CV drive axles are new, so there is no core charge with your TRQ purchase. TRQ-designed drive axles utilize neoprene boots, moly grease, stainless steel clamps, and heat-treated ball tracks to ensure extended service life. Each TRQ axle is application-specific so each spline and thread will mate properly for a seamless fit. All products are fit and road-tested in our Massachusetts R&D facility to ensure we deliver on our promise of Trusted Reliable Quality.
Attention California Customers:
WARNING: This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
This part fits
3 vehicles spanning 2013-2017.
Fits these Makes
Select vehicle
Year
Make
Model
Description
2013-2016
Audi
Q5
Audi Q5 Premium Plus L4 2.0L Front Driver & Passenger Side 2 Piece CV Axle Assembly Set TRQ CSA77838
2013-2016
Audi
Q5
Audi Q5 Premium L4 2.0L Front Driver & Passenger Side 2 Piece CV Axle Assembly Set TRQ CSA77838
2017
Audi
Q5
Audi Q5 L4 2.0L Front Driver & Passenger Side 2 Piece CV Axle Assembly Set TRQ CSA77838
Part Interchange
Brand Label
Part Number
Audi
8R0407271G
TrakMotive
AD-8175
GSP
NCV23027
This item may be interchangeable with parts from other brands with the above part numbers.
This information is provided only for reference and does not guarantee that the item you are
purchasing is identical to parts with part numbers from the brands listed above.
To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
FREE Shipping is standard on orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii and Alaska.
Shipping is not available to a P.O. Box, APO/FPO/DPO addresses, US Territories, or Canada for this item.
Expedited is available on checkout to the United States, excluding Alaska, Hawaii.
Final shipping costs are available at checkout.
Product Reviews
5.0/ 5
★★★★★★★★★★
1 review
5★
100%
4★
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3★
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1★
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★★★★★November 7, 2025
Excellent aftermarket parts perfect fit.
Five stars. Hands down the easiest front axles to change. Parts fit perfectly. I'm about to order one for my q3. Thank you.
Showing 1–1 of 1 review
CSA77838
In Stock
Customer Q&A
Got a question about this part? Post it and get answers from our team.
GARRYFebruary 20, 2026
For verified customers who have purchased the "
015 Audi Q5 Premium L4 2.0L Front Driver & Passenger Side 2 Piece CV Axle Assembly Set TRQ CSA77838". I just need to confirm how well the product is performing 1-yr, 2-yr, & 3+yrs after installation?
I have the set installed almost 1 year and have had no issues, although I did install a set of inner and outer tie rods on another vehicle from TRQ which I purchased from Amazon and the inner rod failed after 3 months . I tried reaching out to TRQ BUT HAD NO RESPONSE and was very disappointed with their customer support. I will never buy parts from Amazon again unfortunately I needed them fast . Still waiting to hear from TRQ SO THEY CAN HONOR THEIR WARRANTY. I hope I do if not TRQ WILL NOT GET MY BUSINESS AGAIN. Not sure if Amazon parts are of inferior quality or not. A1 auto parts were fine and the customer service was good.
Damien · February 22, 2026
Showing 1–1 of 1 question
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