Lund By Realtruck RX121Tb Elite Series Rivet Style Fender Flare (Textured Finish, 2 PC)
Lund By Realtruck RX121Tb Elite Series Rivet Style Fender Flare (Textured Finish, 2 PC)
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Lund By Realtruck RX121Tb Elite Series Rivet Style Fender Flare (Textured Finish, 2 PC)

About this item

  • Bold and aggressive, eye-catching design is extra wide for larger tire and wheel packages
  • Tough and durable Tri-Flex ABS thermoplastic is UV-resistant to protect against fading
  • Black, paintable surface with decorative, 100% stainless steel hardware
  • Easy no drill installation utilizing factory attachment locations
  • Made in the USA and backed by a Limited Lifetime Warranty


Fits Select:
2016-2018 GMC SIERRA
2019 GMC SIERRA LIMITED
and more - add your vehicle to our fit widget to check

At a glance

Manufacturer part number
RX121TB
Vehicle fitment type
Specific
Vehicle make
Chevy
Vehicle model
Silverado
Material
Tri-Flex ABS thermoplastic
Color
BLACK
Not Available

How do you want your item?

How do you want your item?
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About this item

Product details

Lun-Rx121tb Gmc Sierra 1500 Textured | 2Pc | Rear Tags:

No Drill Bolt On Installation

Our fender flares are manufactured from 100% ABS plastic which is the OE approved material offering optimal performance and superior durability.


Superior Quality
No shortcuts, no compromises, and no sacrifices are how Lund has become known for
outstanding product quality and competitive value and our Limited Lifetime Warranty
validates our commitment to superior quality with long life expectancy.

100% ABS plastic
Our fender flares are manufactured from 100% ABS plastic which is the
OE approved material offering optimal performance and superior durability.

No Drilling required
Our fender flares utilize factory OE location for the mounting.
With our special mounting hardware, no drilling into the vehicle is required.

Standard or Texture Finishes
All Lund fender flares are available in both standard and texture finishes.
Remember to check out our very exclusive texture finish.


Standard Finish
Our Standard Finish flares are designed to bring today's seamless style and function to your vehicle. This finish offers an "as is" black accent to your vehicle or they can be custom painted to match your factory paint. Protecting your vehicle from road debris and harsh weather conditions, our flares are made of OE approved ABS plastic and mount securely to the vehicle without drilling.


Texture Finish
Our Textured Finish is very similar to the finish that some brands use on their tonneau covers, pickup bed protection and other popular auto accessories. This unique finish greatly reduces the possibilities for scuffs and scratches while maintaining a vivid semi gloss black color for a longer period of time than other finishes.



THE Lund QUALITY CONTINUES -
Vehicle Specific mounting hardware is included with every set of Lund flares. Some of the factory original fasteners are used in conjunction with our hardware to insure a solid non "fly away" mounting to the vehicle. Our Rivet style flares include a high grade stainless steel decorative nut and bolt. The nut incorporates a nylon center for a tight secure fit which eliminates possible loosening from road vibration. Our hardware also performed well during tests of soaking in salt and acid baths for rust and fatigue.

  • Bold and aggressive, eye-catching design is extra wide for larger tire and wheel packages
  • Tough and durable Tri-Flex ABS thermoplastic is UV-resistant to protect against fading
  • Black, paintable surface with decorative, 100% stainless steel hardware
  • Easy no drill installation utilizing factory attachment locations
  • Made in the USA and backed by a Limited Lifetime Warranty


Fits Select:
2016-2018 GMC SIERRA
2019 GMC SIERRA LIMITED
and more - add your vehicle to our fit widget to check
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Manufacturer part number

RX121TB

Vehicle fitment type

Specific

Vehicle make

Chevy

Vehicle model

Silverado

Warranty

Warranty information

Limited Lifetime

Warnings

WARNING: This product may contain chemicals which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov

Customer ratings & reviews

4.2 out of 5 stars
stars82 ratings82 reviews
How item rating is calculated
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 82 reviews

Apr 30, 2025
Robert C.
5 out of 5 stars review

Seller Verified Purchase

New Fender Flares

Having never used or installed fender flares before I found these to be an easy challenge to figure out and install. It took over an hour for me personally to install after I worked out the bugs. Afterwards they look great and gave my basic stocked truck an awesome rugged new truck look. My own kids thought I bought a new truck.

Review from realtruck.com
Helpful?1M98DCQ29O69463234306
Sep 27, 2025
Alejandro P.
5 out of 5 stars review

Seller Verified Purchase

Great Item!!!!

Very good product

Review from realtruck.com
Helpful?1M98DCQ29O69463234306
Feb 13, 2022
Leroy
5 out of 5 stars review

Seller Verified Purchase

Fender Flares

Since I started dressing up my truck I've had numerous offers to buy my truck. It's not for sale but it lets me know I'm going in the right direction on upgrades.

Review from realtruck.com
Helpful?1M98DCQ29O69463234306