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MP Concepts GT350 Style Rear Bumper and Diffuser Kit; Unpainted (15-17 Mustang)Find parts that fit my vehicle

Item 397417
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$649.99

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features & Specs

      • Intimidating Shelby GT350 Inspired Styling
      • Rear Fascia Kit
      • Not Prepped for Backup Sensors - No Pre-drilled Holes
      • Constructed from Durable OEM Quality Polypropylene
      • Includes Premium Style Rear Fascia and Lower Diffuser
      • Straight Forward Installation
      • Ships Unpainted
      • Fits All 2015-2017 Mustangs

      Description

      Intimidating Shelby GT350 Styling. Revamp the exterior styling of your S550 Mustang with this GT350 Style Rear Bumper and Diffuser Kit from MP Concepts. MP Concepts Rear Fascia looks the same as the premium style rear bumper, while the Diffuser closely mimics that of the Shelby GT350 to give your base model Mustang a more intimidating appearance.

      Quality Construction. MP Concepts manufactures their premium style Rear Bumper Cover from OEM quality Polypropylene. Polypropylene is an extremely strong and durable thermoplastic polymer, making it perfect to withstand the hazards of daily driven vehicles. The Diffuser is also made from Polypropylene and features a slight black stipple textured finish for an aggressive appearance, superior durability and light weight.

      Complete Kit. MP Concepts Rear Fascia Kit comes complete and includes the rear fascia, lower diffuser, reverse light brackets and a pair of tail pipe inserts. The Kit does not include Reverse Lights or Side Markers – these will all carry over from your Mustang.

      Straight Forward Bolt-on Installation. MP Concepts engineered their Rear Fascia to be a direct fit upgrade replacement for your original stock bumper. Installation can be completed in about two hours, after painting of course. Please note that some of your original hardware will be reused for installation.

      Not Prepped for Backup Sensors. This MP Concepts GT350 Style Rear Bumper is specifically designed for Mustangs that do not have factory installed back-up sensors. Modifications will be needed if installed on a Mustang that is equipped with back-up sensors.

      Application. This MP Concepts GT350 Style Rear Bumper and Diffuser Kit is designed for use on all 2015-2017 Mustangs, including the V6, EcoBoost, GT and GT350 models.

      Application Note. This MP Concepts GT350 Style Rear Bumper and Diffuser Kit is designed to be used with aftermarket mufflers only, single tips will requiring trimming. This Bumper/Diffuser is not compatible with the original factory mufflers.

      Technical Notes. This MP Concepts Rear Fascia Kit ships unpainted. AmericanMuscle recommends professional installation of all body parts. We also recommend test fitting these products before they are painted.

      • Replacement Hardware – SKU U2268H

      Freight Notes. Freight items can only be shipped within the continental 48 states, no expedited methods. What is freight shipping? Your Answers are Right Here!.

      MP Concepts

      MP Concepts 397417

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Install Details & What's in the Box

      Installation Info

      What's in the Box

      • (3) Fender liner clips
      • (3) Bumper cover bracket bolts
      • (2) 7mm bolts securing the bottom of the bumper
      • (4) Cargo net fasteners
      • (3) Nuts holding the tail light
      • (1) Rear diffuser panel
      • (1) Reverse light
      • (1) Set of screw clips (to transfer to the diffuser)
      • (1) Set of reflectors (to transfer to the new bumper)
      • (1) Set of supplied reverse light screw bosses
      • (1) Set of double-sided tape (for reverse light screw bosses and backup sensor brackets)
      • (1) Bumper brace with wiring harness
      • (1) Mesh inserts (to clip onto diffuser clips)

      Warranty

      MP Concepts offers our valued customers the following Limited Warranty on all MP Concepts product purchased after September 1st, 2026.

      What is Covered

      Subject to the terms, exclusions and limitations herein, and with respect only to products first sold in the United States, MP Concepts warrants that its products shall be free of manufacturing defects for the lifetime of the product and finish defects, including rust & corrosion, for three (3) years from the date of initial retail purchase when the MP Concepts product is installed and used on purchaser's vehicle according to supplied product installation instructions and/or warnings. This Limited Warranty is made only with respect to the initial purchaser and is not transferrable. MP Concepts reserves the right to require proof of purchase as a condition of this Limited Warranty and to make future revisions to this product or its Limited Warranty without obligation to provide notice of same to purchaser or to conform existing product to future revisions. Any change to this warranty made after purchase may be applied retroactively at the sole discretion of MP Concepts.

      What is Not Covered

      Your MP Concepts Limited Warranty does not cover damage or claims to any component, vehicle, or person other than the MP Concepts product purchased. Your Limited Warranty is expressly limited to replacement of the item itself shall MP Concepts determine item was not free of defect. As such, this Limited Warranty does not cover damage or claims to any component, vehicle, or person MP Concepts determines to have been damaged by or subjected to:

      • Installation damage, collision damage, alteration, modification, misuse or failure to maintain.
      • Damage in any part attributable to:
        1. vehicle systems or components or
        2. combination with non-MP Concepts products.
      • Normal wear and tear/product deterioration.
      • Theft, vandalism or other negligent or intentional damage.

      Remedy Limited to Repair/Replacement:

      The exclusive remedy provided for products covered under this Limited Warranty shall be, upon MP Concepts' inspection and at MP Concepts' option, either repair or replacement of product or parts (new or refurbished). Any parts repaired or replaced will be considered part of the original product and will not extend the term of Limited Warranty. Customers requesting warranty consideration should first contact the independent distributor selling your product to obtain a Returned Goods Authorization number. All removal, shipping, and installation costs are customer's responsibility. If a replacement part is needed before your part can be returned, you must first purchase the replacement part. Then, if MP Concepts determines the part warrantable, you will be credited the purchase price of that part.

      This warranty is the only warranty made in connection with the purchase of this product. MP Concepts neither assumes nor authorizes any manufacturer, vendor, retailer, other person or entity to assume for it any other obligation or liability in connection with its products or this Limited Warranty.

      Other Limitations - Exclusion of Damages - Your Rights Under State Law:

      • In consideration of the purchase price paid, neither MP Concepts nor any independent distributor are responsible for any loss of use or time, rental costs, or for any incidental, consequential, punitive or other damages (whether arising in tort or contract) you may have or incur in connection with your vehicle, or your MP Concepts product. Your exclusive remedy hereunder is repair/replacement of the item itself or refund as described above at MP Concepts' option. All implied warranties of merchantability and fitness for a particular purpose are hereby disclaimed or limited to the extent allowed under your jurisdiction.
      3.5

      Customer Reviews (26)

      Questions & Answers (63)

      Will It Fit My Mustang

      • EcoBoost - 15, 16, 17
      • GT - 15, 16, 17
      • GT350 - 15, 16, 17
      • GT350R - 15, 16, 17
      • V6 - 15, 16, 17

      Designed to be used with aftermarket mufflers only, single tips will requiring trimming. This Bumper/Diffuser is not compatible with the original factory mufflers.