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MP Concepts GT350 Style Rear Bumper & Diffuser Kit - Unpainted (15-17 All)

Market Price $799.99 You Save 15% ($120.00)
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  • Item 397417
  • MPN# 397417

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    Features, Video & Details

    • 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

    Review & Installation Video

    Review & Install Video

    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.

    Fitment: 2015 2016 2017 Details

    What's in the Box
    • (1) Rear Bumper
    • (1) Diffuser Panel
    • (1) Pair of Reverse Light Backets
    • (1) Pair Tail Pipe Inserts
    Installation Info
    Tech Specs
    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.

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    48 Questions / 48 Answers

    Ask a Question

    Will I be able to use this on my 2017 GT Premium with Corsa Extreme Quad Tips?

    MikeT

    • We cannot guarantee that any aftermarket exhaust will be a direct fit with the MP Concepts GT350 Style Rear Bumper & Diffuser Kit. There are many different options to go with. This Bumper will only work with aftermarket mufflers.

      AshleyK

    Show 1 more answer Helpful (2)

    Can I use this with a Roush quad tip active exhaust system? Thanks for your help.

    WilliamT

    • We always recommend doing a test fit on our body panels, such as the MP Concepts GT350 Style Rear Bumper & Diffuser Kit, this will ensure that you see a proper fitment on everything. This does not have specific fitment for that exhaust, just that it will not work with the factory style exhaust and is recommended for use of a quad tip aftermarket exhaust, that specific exhaust is recommended to use the Roush Rear Valance. https://www.americanmuscle.com/roush-rear-valance-noholes-1516.html

      AMjordan

    Helpful (2)

    since the car is a dual exhaust and not a quad exhaust from the factory. And this kit comes with the quad exhaust look is 2 of the pipes hollow ? I'm confused at how that works ? so the quad is just for looks and only 2 of the 4 exhaust pipes are real ?

    nickh

    • The MP Concepts GT350 Style Rear Bumper and Diffuser Kit will require the use of a quad tip axle back or cat back exhaust. Single tip exhausts will require modification of the insert panels. This is not compatible with the OEM exhaust.

      Rob D

    Helpful (2)

    Will the stock active quad tip exhaust fit through the openings.

    DanS

    • Yes this bumper will work with the active quad tip exhaust on the new 2018 Mustang.

      AMMikeS

    Helpful (1)

    Will fit with the Roush Quad Tip Active Axle-Back Exhaust available here for sale?

    CarlosS

    Dose it fit with none premium bumper?

    OmarO

    • Yes, this will work with either Premium or Non-Premium Mustangs.

      AMPaulS

    Helpful (0)

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    Customer Reviews (8) Write a Review

    Overall Rating 4.5

    out of 5 stars

    Installation Time:Full Day

    Installation Cost:$100-$250

    • Fit 4.875 4.9
    • Appearance 5 5
    • Bang For Your Buck 5 5



    • 5/5

      Installation Time: Afternoon

      July 01, 2018

      Excellent Product

      Fairly easy install needs to come with fasteners but overall great product

      RodneyM

      Year: 2015 Submodel: GT

      Helpful (0)

    • 5/5

      June 30, 2018

      I NEED TIPS FOR THE GT350 REAR BUMPER!!

      Hey guys can can you help me to find tips that look like the gt350?? I saw most of the coustmers pics and i was wondering where did they get the tips from because they look good

      RamiT

      Year: 2017 Submodel: GT

      Helpful (1)

    • 1/5

      May 16, 2018

      Poor fit. Wide gap. Too short at wheel well

      Wide gap at the seem and where the it joins at wheel well the bumper sits back 3/8. Good from far away but far from good

      JoesphZ

      Year: 2017 Submodel: EcoBoost

      Helpful (3)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: $100-$250

      April 18, 2018

      GT350 Rear Bumper

      Great quality and fitment. Gives a much more aggressive styling to the rear.

      TimT

      Year: 2015 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Afternoon

      April 05, 2018

      No brainer

      The dual exhaust look is amazing. I was worried at first the 4" would look too cramped via quad exhaust but it turned out fantastic. Easy install without any modifications needed.

      BOSSY

      Year: 2016 Submodel: V6

      Helpful (2)

    • 5/5

      November 07, 2017

      Replacement GT350 MP concepts lower valence

      I bought the GT350 MP Concepts bumper and the lower valence was damaged. After obtaining a spare valence for the premium bumper “only” it does also work as a replacement if you originally bought the MP Concepts rear bumper.

      CarmineB

      Year: 2017 Submodel: GT

      Helpful (6)

    • 5/5

      Installation Time: Shop Install

      Installation Cost: $100-$250

      July 03, 2017

      Nice part!

      It gave a much more aggressive look to my car, and is a great quality product. Actually, the plastic on this rear bumper feels thicker than the factory bumper. Perfect fitment.

      Villamma

      Year: 2016 Submodel: GT

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      June 14, 2017

      gt350

      Adds a huge aggressive racing look in the back. Love it great product

      TristanM

      Year: 2015 Submodel: GT

      Helpful (3)

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