WELCOME TO FUNCTION FACTORY PERFORMANCE
Factory Proven. Factory Backed. — Premium performance parts & expert installation since 2017
FIND PARTS FOR YOUR VEHICLE
Select your year, make, and model to see compatible parts
Pick Your Build
387 brands. 13,700+ parts. Expert installs in Thousand Oaks. Find your machine below.
Ford
S550 · S650 · GT500 · EcoBoost · F-150BMW
G80 · G82 · F80 · M340i · M850iChevrolet
C8 · Z06 · Z07 · ZR1 · Camaro ZL1McLaren
720S · 570S · MP4-12C · SennaFerrari
Tributo · Stradale · Pista · GTC4Dodge
SRT · Jailbreak · Redeye · DemonCadillac
CT5 · CT4 · Escalade-V · LyriqRacing Sim
Cockpits · Pedals · Wheels · TripleBEST SELLERS
Our most popular performance parts — proven by thousands of enthusiasts
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FFP 2024-2026 Ford Mustang Carbon Fiber Dark Horse Front Splitter – Non Handling Pack
$799.99Backordered - Call or Email For ETA
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EOS 2015-2023 Dodge Charger SRT Track Package Glossy Black Front Splitter
Price range: $109.98 through $129.98Available
FACTORY PROVEN. FACTORY BACKED.
Our crew of passionate car enthusiasts, led by owner and founder Charles Siritho, carefully hand-selects our premier products. We rigorously test performance parts on our Ford Mustangs, McLarens, and customer vehicles.
"We built FFP to be the shop we always wished existed — expert knowledge, premium parts, and no BS."
NEW ARRIVALS
Fresh drops — just landed in our warehouse
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DarwinPRO 2020-2023 Tesla Model Y OE Style Carbon Fiber Hood
Price range: $1,400.00 through $3,550.00Available
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DarwinPRO 2020-2024 Tesla Model Y IMP Performance Carbon Fiber Hood
Price range: $1,250.00 through $3,030.00Available
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DarwinPRO 2020-2024 Tesla Model Y IMP Performance Carbon Fiber Front Bumper Canards
Price range: $280.00 through $350.00Available
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DarwinPRO 2020-2024 Tesla Model Y IMP Performance Carbon Fiber Trunk Spoiler
Price range: $700.00 through $875.00Available
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DarwinPRO 2020-2024 Tesla Model Y IMP Performance Carbon Fiber Front Bumper Grille
Price range: $550.00 through $690.00Available
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Oracle Lighting 2015-2017 Ford Mustang Pre-Assembled Headlights Dynamic Colorshift RGB+A Black Edition
$1,228.46Backordered - Call or Email For ETA
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Diode Dynamics 2015-2022 Ford Mustang Clear LED Side Markers
$99.95Backordered - Call or Email For ETA
Best Selling
Corvette Parts
C8 Stingray, Z06, ZR1, plus C6 and C7 — carbon fiber aero, performance exhaust, supercharger upgrades, suspension, and the wheels that make them sit right. Track-tested. Charles-installed.
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EOS 2014-2019 Chevrolet Corvette C7 Stage 2 Front Splitter With Side End Caps
Price range: $369.98 through $499.98Available
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EOS 2020-2024 Chevrolet Corvette C8 Carbon Fiber Z51 Style Front Splitter and Side Skirts (1-Piece Version)
Price range: $389.98 through $789.98Available
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EOS 2014-2019 Chevrolet Corvette C7 Carbon Flash Add-On Rear Bumper Diffuser
Price range: $349.98 through $599.98Available
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2014-2019 Chevrolet Corvette C7 Stage 3 DRY Carbon Fiber Front Splitter Wickerbill Extension Winglets
Price range: $159.99 through $399.98Available
From the Build Bay
Install features, build breakdowns, and how-tos straight from the FFP shop floor.
FFP Reimagines the McLaren 750S: A NOVITEC Collaboration
Function Factory Performance transforms a McLaren 750S with NOVITEC upgrades — carbon aero, performance exhaust, and the wheels that earned a feature in Forza Horizon.
Read the Build →FFP Does Monterey Car Week 2025
Supercars, spectacle, and sleepless nights at the world’s most prestigious event.
Ultimate Guide to Modifying Your EcoBoost Mustang
Everything you need to build the perfect EcoBoost Mustang.
Browse Every Build & Guide
Filter by make, install type, or year — the full FFP archive.
LET'S TALK PERFORMANCE
Questions about parts? Need install advice? Our team of enthusiasts is here to help you build the perfect setup.
805-267-9762