Bushwacker Boss Pocket Style Fender Flare | Set of 4 - Color Matched

2015 - 2016 GMC Sierra
2500 / 3500

SKU NWD-40968-14

Bushwacker's great-looking Boss™ Pocket Style® Fender Flares allow for more tire coverage and more clearance for trucks and SUVs while protecting the vehicle from dirt and debris.

These flares are now available pre-finished to match the paint on your new GMC Sierra, plus they have the edge trim and stainless steel hardware pre-installed for quick and easy installation and a perfect fit.

Made in the USA from sturdy Dura-Flex® 2000 material, these flares are warp-resistant and tailor made for each application.

Despite their bolted-on appearance, these flares install easily with minimal drilling for a secure fit. And since they're ready to install out of the box, there's no waiting on paint, and no hassle with installation.


  • Adds up to 3.25 in. of tire coverage, easy install
  • pre-finished in Sonoma Red Metallic (Paint Code: GCE)
  • Strong Dura-Flex® 2000 material
  • Limited lifetime warranty, materials & 3 yr finish
  • Made in the USA
  • Front Pair Part # 40135-02
  • Rear Pair Part # 40118-02
  • Replacement pair part numbers are matte black only

Front Flare Tire Coverage: 3.25 in.
Rear Flare Tire Coverage: 2.75 in.

Front Flare Height: 6.75 in.
Rear Flare Height: 7.00 in.

Front Aftermarket Bumper Compatible: Yes
Rear Aftermarket Bumper Compatible: Yes

Fitment Note: Ensure color match by confirming vehicle paint code - commonly located on the driver door jamb or in the glove box., Does not fit dually models



  1. Bold Style & Design Is As Tough As It Looks

  2. Stainless Steel Bolts Do Not Touch Vehicle Body

  3. Dura-Flex 2000 Material Is Built To Last

  4. Color-Matched Finish (optional)

Bushwacker products are designed to be installed by everyday people, incorporating full color images and easy-to-follow steps in a simple Acrobat PDF file that makes the process a fun project!

This part features a #2 installation rating from Bushwacker.

A number 2 installation rating can require typical garage tools and some experience, and sometimes require more time and drilling into existing plastic components such as a wheel well liner or moulding. If you're familiar with basic shop tools, a number 2 install rating should be no problem for you.