SKU: 28951689297

Pacemaker Performance Turbo-Back Exhaust System for Ford Mustang S550 2.3L EcoBoost 2015–2017 - PP4173-02

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Description

Pacemaker Performance Turbo-Back Exhaust System for Ford Mustang S550 2.3L EcoBoost 2015–2017 - PP4173-02Pacemaker Full Performance Turbo Back Exhaust System for Ford Mustang S550 Coupe & Convertible (2. 3L EcoBoost Turbo I4) PP4173 02 Accelerate turbo spool response, maximize high boost airflow efficiency, and transform the acoustic character of your forced induction powerplant with the Pacemaker Sport Systems heavy duty complete turbo back performance exhaust solution. Precision engineered specifically to handle the thermal loads and high gas velocity

Pacemaker Full Performance Turbo-Back Exhaust System for Ford Mustang S550 Coupe & Convertible (2.3L EcoBoost Turbo I4) - PP4173-02

Accelerate turbo spool response, maximize high-boost airflow efficiency, and transform the acoustic character of your forced-induction powerplant with the Pacemaker Sport Systems heavy-duty complete turbo-back performance exhaust solution. Precision-engineered specifically to handle the thermal loads and high gas velocity demands of the 2.3L EcoBoost twin-scroll turbocharged engine, this premium full system upgrades your vehicle path directly from the turbocharger turbine outlet back to the rear exhaust tips. Mapped carefully to clear both the sleek fastback coupe floor pan lines and the additional structural under-car cross bracing unique to soft-top convertible chassis variations, it guarantees an uncompromised, rub-free layout configuration. By pairing a high-flow downpipe layout and a premium 3" metallic high-flow catalytic converter with smooth, mandrel-bent performance plumbing, it completely obliterates backpressure to minimize turbo lag and deliver rapid boost progression. As Australia’s premium exhaust innovator, Pacemaker pairs this free-flowing system with patented V-Tex technology and signature double-skinned mufflers to emit a deep, commanding sports car tone under load while actively filtering out harsh, low-frequency highway drone or open-air cabin resonance. Note: Fits Ford Mustang GT S550 Fastback Coupe and Convertible models (2015–2017) equipped with the 2.3L EcoBoost Turbo 4-cylinder engine configuration; engineered to accommodate global steering and underbody routing specifications.

Features:

Precision-manufactured in Australia to deliver a definitive performance upgrade, rapid boost acceleration, and an aggressive, drone-free turbo sports acoustic profile for the global S550 platform.

  • True Turbo-Back System: Comprehensive, high-performance exhaust solution from the turbocharger dump housing down to the rear quad-style tip profile, including a premium high-flow converter setup.
  • Dual Body Configuration Compatible: Tailor-formed architecture engineered explicitly with precise clearance geometry to clear both standard fastback coupe floor structures and convertible under-chassis structural cross bracing.
  • High-Flow Catalyst Integration: Includes a high-flow 3" metallic catalytic converter section designed to optimize eco-compliance metrics while maximizing high-volume gas velocity out of the turbine.
  • Premium Materials: Constructed completely from durable, heavy-gauge Exhaust Grade 409 Stainless Steel to ensure superior structural longevity under intense forced-induction thermal stress.
  • Mandrel Bent Tubing: Rigid plumbing structure guarantees a smooth, uniform internal pipe diameter through all bends to eliminate gas turbulence and prevent restriction.
  • V-Tex Technology: Advanced internal patented anti-drone configuration filters out harsh, raspy 4-cylinder cabin resonance typical of turbo sports cars without restricting system backpressure.
  • Signature Mufflers: Heavy-duty double-skinned 409 Stainless Steel mufflers offer premium outer case reinforcement, preventing case distortion and internal packing blowout under intense high-boost heat.
Product Specifications for PP4173-02
Brand Pacemaker Sport Systems Part # / SKU PP4173-02
Product Type Complete Performance Turbo-Back Exhaust System Catalytic Converter 3" High-Flow Metallic Converter Section Included
Material 409 Grade Stainless Steel Acoustic Technology V-Tex Patented Anti-Drone Configuration
Engine Compatibility 2.3L EcoBoost Twin-Scroll Turbocharged I4 Body Compatibility Suits Fastback Coupe & Convertible Models

Important Fitment Notes:

  • Specifically engineered to fit Ford Mustang S550 models powered by the 2.3L EcoBoost inline-4 turbocharged engine configuration (2015–2017 models).
  • Cross-Bracing Clearance Metrics: This kit is uniquely designed with precise structural pipe paths that accommodate the extensive chassis reinforcement cross-bracing bolted underneath the factory convertible floor pan lines, while mounting completely clean on standard Coupe models.
  • Full kit scope: Comprehensive high-efficiency solution from turbocharger turbine collector face to rear bumper line, including performance dump pipe/downpipe plumbing, high-flow metallic converter section, intermediate structural routing lines, and dual-exit signature double-skinned rear mufflers.
  • Direct bolt-on layout matches vehicle-specific factory rubber hanger positions and turbocharger exit flange mounts. No custom fabrication or welding mapping required.
  • Professional automotive performance technician installation is highly recommended to guarantee ideal ground clearance around soft-top under-braces, verify turbo flange scaling, and secure strict gas-tight seals.

Vehicle Applications:

Make Model From To Body Series Engine Variant Drivetrain
FORD MOTOR COMPANY
Ford Mustang EcoBoost 2015 2017 Fastback & Convertible S550 (Pre-Facelift Generation) 2.3L Turbo I4 EcoBoost Base / Premium EcoBoost Models RWD
Warranty Information
Product Warranty Period
Pacemaker Sports Exhaust Systems Five (5) years.

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Exchange/Return Notes
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SKU: 28951689297

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ArtistMom
Lake Worth, US
★★★★★ 4
Love a subtle glitter!
Color: 1 Pack, Color: 1 Pack
I am a big fan of glitter for going to events with my little daughter. She loves wearing glitter as much as I do. We both wear sunscreen, and I was interested in this because of the SPF promise. I also liked the idea of a sheer mist. I like to use glitter as a way to make up for not having a tan so I can still have a sort of sunny glow. I am not sure how I feel about this as an spf product. I prefer to put on serious cream sunscreen and I would just use this as a touch up mist, or cosmetic refresher. The mist is watery up closely sprayed but it is light and weightless misted on from an appropriate distance. The dried mist on my skin does have a sort of barrier or feel of a sunscreen over something like a gel. There is a slight tack till dry but very subtle. My sunscreen and makeup was fine under this mist. I do use mists to give my skin a natural texture so most of my products look good with a mist setting finish. The glitter is super subtle, but noticeable if you focus on it. In a low light setting I can see speckled glitter, and in direct sunlight. Just not clubbing or parade level body bedazzling glitter. I actually really like the fine glitter effect. There is no fall off, and the glitter washes off super easy. My skin feels very happy and hydrated but not bothered by a coating or layer. There isn’t really an aroma, I swear there is when I mist but then I smell nothing on me but a faint notion of some product. Not powdery but a mild lotion like note. Very hard to detect unless you are literally nose to skin sniffing. I think for the price this is a great fine glitter mist. I might continue to use my own sunscreen and not rely on this as a barrier. I take spf pretty seriously as a woman in my early forties. Overall I am really happy with this as a casual mist and I would buy it again to just wear because I like the texture and the effect. The box did have unfortunate choice of colors for reading but up close I was able to read the ingredients and information. The bottle is pretty cute, and the mist nozzle pumps well without sticking or getting gummed up.
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Reviewed in the United States on March 19, 2026
A
Amazon Customer
San Leandro, US
★★★★★ 5
Lightweight sunscreen mist with a subtle glow
Color: 1 Pack, Color: 1 Pack
I like how easy this sunscreen mist is to apply. The spray feels light and refreshing on the skin and dries quickly without feeling heavy or sticky. It leaves a hydrated, dewy look that works nicely on both the face and body. The fine mist makes it convenient for quick reapplication, especially when spending time outdoors. Another thing I noticed is the subtle shimmer that gives the skin a soft glow in sunlight. It is not overly glittery, just enough to add a little radiance. The formula feels weightless and comfortable, making it easy to layer over makeup or use on bare skin. Overall it is a convenient sunscreen option for beach days, festivals, or everyday sun protection.
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Reviewed in the United States on March 18, 2026
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Tom
New York, US
★★★★★ 4
Pretty and seems to work but smells odd at first.
Color: 2pc
Beautiful but smells a little fishy at first. Thankfully the smell dissipates fairly quickly.
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Reviewed in the United States on May 4, 2026
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George
Louisville, US
★★★★★ 3
Lovely shimmer, but lingering scent and uneven mist are disappointing
Color: 1pc
I love the shimmer in this. And I love that there is spf. But the spray nozzle doesn't provide a fine mist, it's more like a splatter so it's hard to apply evenly. There is also a lingering scent that I find a little overwhelming to have directly on my face. I want to love it, but I'm giving it 3 stars for those issues.
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Reviewed in the United States on April 2, 2026
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ELENA RODARTE
Battle Creek, US
★★★★★ 1
Greasy and way too glittery.
Color: 2pc
The fine spray was nice but Way too shimmery! Looked like I left a strip club! Not a bad thing, just not 24-7
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Reviewed in the United States on May 11, 2026

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