Function Factory Performance

Function Factory Performance, founded by Charles Siritho and active since 2019, is a factory-backed team of enthusiasts in Thousand Oaks, California. We rigorously test performance parts on Mustang EcoBoost, Shelby GT500, Porsche GT3, and McLaren 720S platforms, ensuring only top-quality products. As a certified Thorney Motorsport McLaren Independent Specialist and Ceramic Pro Elite Dealer, we offer McLaren, Corvette, and Ford Performance parts plus carbon fiber aerodynamics. Our 5,000 sq. ft., 10-bay facility provides expert McLaren maintenance, repair, and performance services.

Spring into Speed with FFP’s Latest Upgrades.

FFP’s Mustang Carbon Fiber Program

Essentials For Your 2024-2025 Ford F-150 Raptor.

Highlight Models

A Rally Cry for Thrill Seekers

Track tested parts for the 2024-2025 Ford Mustang EcoBoost / GT / Dark Horse

Enter the Realm of Champions

Browse our selection of curated parts for the 2024-2025 Chevrolet Corvette Z06/Z07

FACTORY PROVEN FACTORY BACKED

Our crew of passionate car enthusiasts, led by owner and founder Charles Siritho, carefully hand-select our premier products. We rigorously test many performance parts on our Ford Mustangs and customer vehicles. We only sell those that meet our high quality and performance standards. Our mission is to educate and guide you every step of the way so you can confidently select the best products for your car and your performance needs.

Benchmarks Exist To Be Beaten

From the track to the street, our premium McLaren performance parts deliver unrivaled power and precision across all modern models.

Turn Key Racing Simulators

Step into the driver’s seat and feel every turn, brake, and acceleration in our immersive racing simulator.

Thorney Motorsport of Los Angeles – McLaren Independent Specialist

Thorney Motorsport has been servicing and maintaining McLarens for 9 years, they are the largest McLaren Independent in the World. They have retained the same staff and management to give you the ultimate depth of knowledge of the cars. Their servicing and maintenance routine is based on what the vehicle needs rather than a fixed ‘tick box’ list of items to be changed. Function Factory Performance is a certified official Thorney Motorsport McLaren Independent Specialist.

FFP 2024-2025 Ford Mustang Carbon Fiber Dark Horse Handling Package Front Splitter

$699.99

In Stock

Dark Horse Fit: For 2024 Mustang Dark Horse with Handling Package.
High-Quality Carbon: 3K, 2×2 twill carbon fiber, glossy finish.
Easy Install: Includes OE fasteners for quick attachment.
Boosts Aerodynamics: Enhances downforce and stability.

SKU: FFP-FLIP-858-BKCF Category: Exterior Tag: FFP 2024 Ford Mustang Carbon Fiber Dark Horse Performance Package Front Splitter

FFP 2024-2025 Ford Mustang Carbon Fiber Dark Horse Outer Bumper Trim

$509.99

Call A FFP Crew Member For ETA

Dark Horse Fit: For 2024-2025 Mustang Dark Horse
High-Quality Carbon: 3K, 2×2 twill carbon fiber, glossy finish.
Easy Install: Includes OE fasteners for quick attachment.

SKU: FFP-VENT-892-BKCF Category: Exterior Tag: FFP 2024-2025 Ford Mustang Carbon Fiber Dark Horse Outer Bumper Trim

FFP 2024 Ford Mustang Carbon Fiber Front Lip Extension

$599.98

In Stock

VEHICLE TYPE: ALL 2024 Ford Mustang Models
Not Compatible with Dark Horse Handling Pack Models
PACKAGE: Performance Package
COMPONENT: Carbon Fiber
SURFACE FINISH: Carbon Fiber
PACKAGE INCLUDED: 2024 Mustang Carbon Fiber Front Lip

SKU: FLIP-750-BKCF Category: Exterior Tag: FFP 2024 Ford Mustang Carbon Fiber Front Lip Extension

FFP 2024-2025 Ford Mustang GT500 V3 Dry Carbon Fiber Track Pack Rear Wing – Ceramic Pro PPF

$2,999.99

In Stock

Daily driven and race track tested, our FFP Ford Mustang GT500 Carbon Fiber Track Pack is the ultimate aero part for your track day or show car S650 Mustang. Functional mounting positions, billet stands, and a real carbon fiber foil that can withstand speeds up to 200 miles per hour.

SKU: FFP-S650-GT500-DCFTPRW Categories: Exterior, Exterior, Rear Wings, Rear Wings, Rear Wings, Rear Wings Tag: FFP 2024 Ford Mustang GT500 V3 Dry Carbon Fiber Track Pack Rear Wing

FFP 2015-2017 Ford Mustang GT500 Front Bumper Conversion

$999.99

In Stock

The all-new 2020 GT500 was introduced with an extremely aggressive new front facia, and now we have the solution to make your 2015-2017 Mustang not only get that same updated and aggressive look but also with OEM fitment and quality.

SKU: FFP-G1-S550BC-GT500 Categories: Exterior, Front Bumpers, Front Bumpers Tag: Function Factory Performance 2015-2017 Ford Mustang GT500 Front Bumper Conversion

FFP 2018-2023 Ford Mustang GT500 Front Bumper Conversion

$999.99

In Stock

Get ready to give your 2018-2022 Mustang an aggressive new look with our latest offering: the Function Factory Performance GT500 Front Facia Conversion. Inspired by the sleek and powerful design of the 2020 Ford Mustang Shelby GT500, our conversion kit offers an OEM fitment and quality for your Mustang.

SKU: FFP-GT500-1822 Categories: Exterior, Front Bumpers, Front Bumpers Tag: Function Factory Performance 2018-2021 Ford Mustang GT500 Front Bumper Conversion

FFP 2015-2023 Ford Mustang GT500 V3 Dry Carbon Fiber Track Pack Rear Wing – Ceramic Pro PPF

$2,999.99

In Stock

Daily driven and race track tested, our FFP Ford Mustang GT500 Carbon Fiber Track Pack is the ultimate aero part for your track day or show car S550 Mustang. Functional mounting positions, billet stands, and a real carbon fiber foil that can withstand speeds up to 200 miles per hour.

SKU: FFP-S550-GT500-DCFTPRW Categories: Exterior, Rear Wings, Rear Wings, Rear Wings, Rear Wings, Rear Wings Tags: Function Factory Performance, Function Factory Performance 2015-2022 Ford Mustang GT500 Carbon Fiber Track Pack Rear Wing, gt500, Mustang Wing

Precision Turbo 2015-2023 Ford Mustang EcoBoost NX2 Upgraded Turbocharger

$2,350.99

In Stock

Delivering outstanding performance with a Dual Ball Bearing design and Billet Compressor Wheel, all while maintaining reliability and ease of installation as a true drop-in, the Precision Turbo NX2. Wake up your Ecoboost Mustang today.

Function Factory Performance owns all the turbocharger images displayed, taken professionally in-house. Unlike other vendors, we photograph and rigorously test our products to their breaking points, ensuring top quality and performance.

SKU: 11910 Categories: Forced Induction, Turbo Kits, Turbochargers, Turbochargers, Turbochargers Tags: ecoboost mustang drop in, ecoboost mustang turbo, mustang turbo upgrade, precision turbo, Precision Turbo 2015-2021 Ford Mustang Ecoboost NX2 Upgraded Turbocharger, turbocharger, turbochargers, Turbonetics nx2

Trak Racer Alpine Racing TRX Simulator Chassis – Alpine Racing Blue

$999.99

In Stock

Collaborative development by Alpine F1 and Trak Racer engineers
Quick switch between Formula and GT seating positions
Sturdy construction for stability during intense racing sessions
Compatibility with PC, PlayStation, and Xbox platforms
Easy assembly for user convenience

SKU: TRX-AL2 Category: Chassis

SIMAGIC Alpha U Direct Drive Wheelbase

$1,029.00

In Stock

Custom 5-pole servo motors ensure the best Direct Drive experience possible.
23Nm maximum torque delivers clean and detailed Force Feedback.
1ms Ultra-fast response time with virtually zero latency.

SKU: AlphaU-BW Category: Wheel Bases Tags: Racing Simulator, SIMAGIC Alpha U Direct Drive Wheelbase

Updates & Latest Sales

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