• Black 2010-2014 Mustang with SHIROKAI ducktail spoiler trunk upgrade on a sleek sports car Black 2010-2014 Mustang with SHIROKAI ducktail spoiler trunk upgrade on a sleek sports car
  • White Mustang 2010-2014 with SHIROKAI ducktail duckbill trunk spoiler upgrade on rear White Mustang 2010-2014 with SHIROKAI ducktail duckbill trunk spoiler upgrade on rear
  • Rear view of white Mustang with Mustang 2010-2014 trunk spoiler upgrade ducktail duckbill SHIROKAI installed Rear view of white Mustang with Mustang 2010-2014 trunk spoiler upgrade ducktail duckbill SHIROKAI installed
  • White Mustang 2010-2014 trunk spoiler upgrade ducktail duckbill SHIROKAI installed on rear of car White Mustang 2010-2014 trunk spoiler upgrade ducktail duckbill SHIROKAI installed on rear of car

SHIROKAI Ford Mustang S197 Ducktail Spoiler (2010–2014)

$450.00
Shipping calculated at checkout.
Estimated shipping:
🇺🇸 USA: approx $110
🇪🇺 Europe: approx €70
🌍 Other regions: calculated at checkout
Exact total calculated at checkout
Black 2010-2014 Mustang with SHIROKAI ducktail spoiler trunk upgrade on a sleek sports car Black 2010-2014 Mustang with SHIROKAI ducktail spoiler trunk upgrade on a sleek sports car
SHIROKAI Ford Mustang S197 Ducktail Spoiler (2010–2014)
$450.00
Default Title

Give your Ford Mustang a bold new look with the SHIROKAI Ford Mustang S197 ducktail spoiler for 2010–2014 models. Sharp, race-inspired lines that match your Mustang’s aggressive personality — and a perfect first step toward a full Ford Mustang S197 widebody kit build.

Ford Mustang S197 Ducktail Spoiler Fit & Style

Made to fit the 2010, 2011, 2012, 2013 and 2014 Ford Mustang, this ducktail sits cleanly on the trunk and keeps the look sharp and purposeful. No complex modifications needed — the fit is designed to make installation go smoothly. If you like iconic rear-end styling cues, even the 1969 Mustang ducktail spirit feels right at home here.

Installation

Installs on top of your trunk. You may need to drill a few holes and use double-sided tape and/or rivnuts. Easy install in 30–60 minutes with the right tools.

Performance & Finish

More than looks — the ducktail adds downforce at speed for a more planted feel. Quality materials hold up to sun, rain, and regular use, and the finish takes paint well if you want to match or accent your color. Crafted by SHIROKAI, known for widebody kits that fit the first time.

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  • 5
    Overall the @shirokai.com_ kit has been one of the best fitting kits I've worked with.
    IG @ultrasrt
    Johnathan Rimbo 05.13.2026
  • 5
    Shirokai has the best and most aggressive body kits for any car. I love how it made my car extra thicc!
    IG @thicc_n_slow
    Daniel D. 05.14.2022
  • 5
    You guys are amazing people and I am honored to have your products on my car. I wish you guys all the success in the world. Side note so when will you open up your Las Vegas shop I’ll be the first to come by.
    IG @nemesis_3.7
    Carlo R. 09.20.2022
  • 5
    Just joined the family a short time ago but from start to finish.. ordering the kit, customer service, to delivery 3 weeks early! Everything was flawless and the quality of is unmatched! Keep killin it!
    IG @06vtgt
    Ralph P. 02.07.2023

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