2021 Lexus RX350 Trailer Hitches

Keep Your 2021 Lexus RX350 in Top Shape with a Quality Trailer Hitch

When it comes to maintaining or upgrading your 2021 Lexus RX350, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Trailer Hitch for your RX350. We currently carry a top Trailer Hitch in stock that is built to last. Whether you’re replacing a damaged Trailer Hitch or looking to upgrade, our selection for the 2021 Lexus RX350 ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Essential 2021 Lexus RX350 Trailer Hitches

CURT – Trailer Hitch: 2" Receiver, 4,000 LB Capacity, Installs as low as 35 Mins (Part No.13143)

Trailer Hitch: 2" Receiver, 4,000 LB Capacity, Installs as low as 35 Mins

from

$215.99
Whatever your task at hand — whether it’s launching that boat before daybreak, setting up your camper before the rush or getting a final load to the dump before close — CURT class 3 trailer hitches offer the strength needed for serious towing. They make it easy to hitch up and Bring It, offering a vehicle-specific fit and the weight capacity to handle a variety of trailers. Custom class 3 hitches are the most common type of receiver hitch for pickup trucks and SUVs. Because of their weight range, they are also found on full-size cars, crossovers and minivans. Each custom-fit class 3 hitch package is made for vehicle-specific mounting. This particular kit fits certain years of the Lexus RX350 and RX450h (see application info to verify vehicle compatibility). It provides a weight carrying capacity of 4,000 lbs. GTW and 600 lbs. TW. It is also compatible with a weight distribution hitch for level towing and a rating of 5,000 lbs. WD and 600 lbs. WDTW. CURT class 3 trailer hitches are typically used to attach and haul utility trailers, boat trailers, campers, snowmobile or ATV haulers and more (NOTE: Never exceed the lowest-rated towing component). Each class 3 hitch has a 2″ receiver tube and is tested in accordance with SAE J684 for safety. To ensure that CURT class 3 receiver hitches have what it takes for serious trailering, they are designed using a hands-on approach and are constructed with rugged, high-strength steel and precise welding. We also protect our class 3 hitches in a co-cured finish of liquid A-coat and black powder coat for superior resistance to rust, chipping and UV damage.

Product Features:
  • Rated to 4,000 lbs. gross trailer weight and 600 lbs. tongue weight
  • Compatible with weight distribution hitch (5,000 lbs. WD / 600 lbs. WDTW)
  • Engineered with a vehicle-specific design for a custom fit
  • Concealed main body for OE look and seamless integration with the vehicle
  • Tested for safety in accordance with SAE J684
  • Precisely welded for superior strength and fit
  • Protected by a durable high-gloss black powder coat finish
  • Co-cured in a rust-resistant liquid A-coat, inside and out
  • Equipped with an open-back receiver for easy cleaning
  • Made in USA (may include imported hardware)
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CURT – Trailer Hitch: 2" Receiver, 3,500 LB Capacity, Installs as low as 30 Mins (Part No.13530)

Trailer Hitch: 2" Receiver, 3,500 LB Capacity, Installs as low as 30 Mins

from

$220.99
Whatever your task at hand — whether it’s launching that boat before daybreak, setting up your camper before the rush or getting a final load to the dump before close — CURT class 3 trailer hitches offer the strength needed for serious towing. They make it easy to hitch up and Bring It, offering a vehicle-specific fit and the weight capacity to handle a variety of trailers. Custom class 3 hitches are the most common type of receiver hitch for pickup trucks and SUVs. Because of their weight range, they are also found on full-size cars, crossovers and minivans. Each custom-fit class 3 hitch package is made for vehicle-specific mounting. This particular kit fits certain years of the Toyota Highlander and Lexus RX330, RX350 and RX400h (see application info to verify vehicle compatibility). It provides a weight carrying capacity of 3,500 lbs. GTW and 350 lbs. TW. It is also compatible with a weight distribution hitch for level towing and a rating of 4,000 lbs. WD and 400 lbs. WDTW. CURT class 3 trailer hitches are typically used to attach and haul utility trailers, boat trailers, campers, snowmobile or ATV haulers and more (NOTE: Never exceed the lowest-rated towing component). Each class 3 hitch has a 2″ receiver tube and is tested in accordance with SAE J684 for safety. To ensure that CURT class 3 receiver hitches have what it takes for serious trailering, they are designed using a hands-on approach and are constructed with rugged, high-strength steel and precise welding. We also protect our class 3 hitches in a co-cured finish of liquid A-coat and black powder coat for superior resistance to rust, chipping and UV damage.

Product Features:
  • Rated to 3,500 lbs. gross trailer weight and 350 lbs. tongue weight
  • Compatible with weight distribution hitch (4,000 lbs. WD / 400 lbs. WDTW)
  • Engineered with a vehicle-specific design for a custom fit
  • Tested for safety in accordance with SAE J684
  • Precisely welded for superior strength and fit
  • Protected by a durable high-gloss black powder coat finish
  • Co-cured in a rust-resistant liquid A-coat, inside and out
  • Equipped with an open-back receiver for easy cleaning
  • Made in USA (may include imported hardware)
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CURT – Class 3 Trailer Hitch, 2" Receiver, Select Lexus RX350, RX450h (Part No.13515)

Class 3 Trailer Hitch, 2" Receiver, Select Lexus RX350, RX450h

from

$299.99
Whatever your task at hand – whether it’s launching that boat before daybreak, setting up your camper before the rush or getting a final load to the dump before close – CURT class 3 trailer hitches offer the strength needed for serious towing. They make it easy to hitch up and Bring It, offering a vehicle-specific fit and the weight capacity to handle a variety of trailers. Custom class 3 hitches are the most common type of receiver hitch for pickup trucks and SUVs. Because of their weight range, they are also found on full-size cars, crossovers and minivans. Each custom-fit class 3 hitch package is made for vehicle-specific mounting. This particular kit fits certain years of the Lexus RX350 and RX450h (excludes F Sport; see application info to verify vehicle compatibility). It provides a weight carrying capacity of 3,500 lbs. GTW and 525 lbs. TW. It is also compatible with a weight distribution hitch for level towing and a rating of 4,000 lbs. WD and 525 lbs. WDTW. CURT class 3 trailer hitches are typically used to attach and haul utility trailers, boat trailers, campers, snowmobile or ATV haulers and more (NOTE: Never exceed the lowest-rated towing component). Each class 3 hitch has a 2″ receiver tube and is tested in accordance with SAE J684 for safety. To ensure that CURT class 3 receiver hitches have what it takes for serious trailering, they are designed using a hands-on approach and are constructed with rugged, high-strength steel and precise welding. We also protect our class 3 hitches in a co-cured finish of liquid A-coat and black powder coat for superior resistance to rust, chipping and UV damage.
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CURT – Trailer Hitch: 2" Receiver, 4,000 LB Capacity, Installs as low as 30 Mins (Part No.13272)

Trailer Hitch: 2" Receiver, 4,000 LB Capacity, Installs as low as 30 Mins

from

$199.99
Whatever your task at hand — whether it’s launching that boat before daybreak, setting up your camper before the rush or getting a final load to the dump before close — CURT class 3 trailer hitches offer the strength needed for serious towing. They make it easy to hitch up and Bring It, offering a vehicle-specific fit and the weight capacity to handle a variety of trailers. Custom class 3 hitches are the most common type of receiver hitch for pickup trucks and SUVs. Because of their weight range, they are also found on full-size cars, crossovers and minivans. Each custom-fit class 3 hitch package is made for vehicle-specific mounting. This particular kit fits certain years of the Lexus RX350 (see application info to verify vehicle compatibility). It provides a weight carrying capacity of 4,000 lbs. GTW and 600 lbs. TW. It is also compatible with a weight distribution hitch for level towing and a rating of 5,000 lbs. WD and 600 lbs. WDTW. CURT class 3 trailer hitches are typically used to attach and haul utility trailers, boat trailers, campers, snowmobile or ATV haulers and more (NOTE: Never exceed the lowest-rated towing component). Each class 3 hitch has a 2″ receiver tube and is tested in accordance with SAE J684 for safety. To ensure that CURT class 3 receiver hitches have what it takes for serious trailering, they are designed using a hands-on approach and are constructed with rugged, high-strength steel and precise welding. We also protect our class 3 hitches in a co-cured finish of liquid A-coat and black powder coat for superior resistance to rust, chipping and UV damage.

Product Features:
  • Rated to 4,000 lbs. gross trailer weight and 600 lbs. tongue weight
  • Compatible with weight distribution hitch (5,000 lbs. WD / 600 lbs. WDTW)
  • Engineered with a vehicle-specific design for a custom fit
  • Concealed main body for OE look and seamless integration with the vehicle
  • Tested for safety in accordance with SAE J684
  • Precisely welded for superior strength and fit
  • Protected by a durable high-gloss black powder coat finish
  • Co-cured in a rust-resistant liquid A-coat, inside and out
  • Equipped with an open-back receiver for easy cleaning
  • Made in USA (may include imported hardware)
See More

CURT – Class 3 Trailer Hitch, 2" Receiver, Select Lexus RX350, RX350h, RX500h (Part No.13579)

Class 3 Trailer Hitch, 2" Receiver, Select Lexus RX350, RX350h, RX500h

from

$385.99
Whatever your task at hand – whether it’s launching that boat before daybreak, setting up your camper before the rush or getting a final load to the dump before close – CURT class 3 trailer hitches offer the strength needed for serious towing. They make it easy to hitch up and Bring It, offering a vehicle-specific fit and the weight capacity to handle a variety of trailers. Custom class 3 hitches are the most common type of receiver hitch for pickup trucks and SUVs. Because of their weight range, they are also found on full-size cars, crossovers and minivans. Each custom-fit class 3 hitch package is made for vehicle-specific mounting. This particular kit fits certain years of the Lexus RX350, RX350h and RX500h (see application info to verify vehicle compatibility). It provides a weight carrying capacity of 3,500 lbs. GTW and 350 lbs. TW. CURT class 3 trailer hitches are typically used to attach and haul utility trailers, boat trailers, campers, snowmobile or ATV haulers and more (NOTE: Never exceed the lowest-rated towing component). Each class 3 hitch has a 2″ receiver tube and is tested in accordance with SAE J684 for safety. To ensure that CURT class 3 receiver hitches have what it takes for serious trailering, they are designed using a hands-on approach and are constructed with rugged, high-strength steel and precise welding. We also protect our class 3 hitches in a co-cured finish of liquid A-coat and black powder coat for superior resistance to rust, chipping and UV damage.

Product Features:
  • Rated to 3,500 lbs. gross trailer weight and 350 lbs. tongue weight
  • Engineered with a vehicle-specific design for a custom fit
  • Concealed main body for OE look and seamless integration with the vehicle
  • Tested for safety in accordance with SAE J684
  • Precisely welded for superior strength and fit
  • Protected by a durable high-gloss black powder coat finish
  • Co-cured in a rust-resistant liquid A-coat, inside and out
  • Equipped with an open-back receiver for easy cleaning
  • Limited warranty
  • Made in USA (may include imported hardware)
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Most Popular Trailer Hitch – Class I for 2021 Lexus RX350s

Enhance your 2021 Lexus RX350 with this popular Trailer Hitch – Class I we have in stock, for $299.99.

CURT – Class 3 Trailer Hitch, 2" Receiver, Select Lexus RX350, RX450h (Part No.13515)

Class 3 Trailer Hitch, 2" Receiver, Select Lexus RX350, RX450h

from

$299.99
Whatever your task at hand – whether it’s launching that boat before daybreak, setting up your camper before the rush or getting a final load to the dump before close – CURT class 3 trailer hitches offer the strength needed for serious towing. They make it easy to hitch up and Bring It, offering a vehicle-specific fit and the weight capacity to handle a variety of trailers. Custom class 3 hitches are the most common type of receiver hitch for pickup trucks and SUVs. Because of their weight range, they are also found on full-size cars, crossovers and minivans. Each custom-fit class 3 hitch package is made for vehicle-specific mounting. This particular kit fits certain years of the Lexus RX350 and RX450h (excludes F Sport; see application info to verify vehicle compatibility). It provides a weight carrying capacity of 3,500 lbs. GTW and 525 lbs. TW. It is also compatible with a weight distribution hitch for level towing and a rating of 4,000 lbs. WD and 525 lbs. WDTW. CURT class 3 trailer hitches are typically used to attach and haul utility trailers, boat trailers, campers, snowmobile or ATV haulers and more (NOTE: Never exceed the lowest-rated towing component). Each class 3 hitch has a 2″ receiver tube and is tested in accordance with SAE J684 for safety. To ensure that CURT class 3 receiver hitches have what it takes for serious trailering, they are designed using a hands-on approach and are constructed with rugged, high-strength steel and precise welding. We also protect our class 3 hitches in a co-cured finish of liquid A-coat and black powder coat for superior resistance to rust, chipping and UV damage.
See More

FAQs for 2021 Lexus RX350 Trailer Hitches

What’s the price range for 2021 Lexus RX350 Trailer Hitches?

We currently have just one Trailer Hitches for the 2021 Lexus RX350 in stock: Class 3 Trailer Hitch, 2" Receiver, Select Lexus RX350, RX450h and it costs $299.99.

Does Advance Auto Parts sell Trailer Hitches for other Lexus RX350 model years?

Yes, we carry Trailer Hitches for 17 model years of Lexus RX350s between 2007 and 2025. The following model years are the most popular for Trailer Hitch purchases: 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, and 2012.

Does Advance Auto Parts sell Trailer Hitches for any other 2021 Lexus models?

Yes. We stock Trailer Hitches for 4 other popular 2021 Lexus models. Some of the most popular are 2021 GX460 Trailer Hitches, 2021 NX300h Trailer Hitches, 2021 ES300h Trailer Hitches, 2021 ES350 Trailer Hitches, and 2021 RX450h Trailer Hitches.

What types of Trailer Hitches do you sell for my 2021 Lexus RX350?

We currently have just 1 Trailer Hitch in stock for a 2021 Lexus RX350, and as of 11/2/25, it is a Trailer Hitch – Class I.

Can I get help with 2021 Lexus RX350 Trailer Hitch orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Lexus Trailer Hitches and more.

What is your return policy for Lexus RX350 Trailer Hitches?

Advance Auto Parts keeps returns simple. For new Lexus RX350 Trailer Hitches and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.