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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Roush Performance 2018-2024 Ford Mustang 5.0L GT Axle-Back Exhaust Kit
$799.99Backordered - Call or Email For ETA
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ZL1 Addons 2004-2025 Ford Mustang Universal Jack MagPad
$41.79Backordered - Call or Email For ETA
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 2012-2014 Mercedes Benz W204 C63 AMG RZS Style Carbon Fiber Rear Bumper Caps
Price range: $350.00 through $420.00Available
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DarwinPRO 2012-2014 Mercedes Benz W204 C63 AMG RZ Style Carbon Fiber Rear Lip
Price range: $670.00 through $840.00Available
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DarwinPRO 2012-2014 Mercedes Benz W204 C63 AMG RZ Style Carbon Fiber Front Lip
Price range: $750.00 through $900.00Available
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DarwinPRO 2008-2014 Mercedes Benz W204 C63 AMG Sedan VS Style Carbon Fiber Side Skirts
Price range: $870.00 through $1,090.00Available
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DarwinPRO 2012-2014 Mercedes Benz W204 C63 AMG Sedan VS Style Carbon Fiber Rear Lip
Price range: $670.00 through $840.00Available
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DarwinPRO 2011-2018 Mercedes Benz CLS CLS63 AMG W218 RT Style Trunk Spoiler
Price range: $250.00 through $540.00Available
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Borla Exhaust 2018-2023 Ford Mustang GT ATAK Cat-Back Exhaust System – Carbon Fiber Tips – Bright
$3,199.99Backordered - Call or Email For ETA
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Borla 2019-2023 Ford Mustang EcoBoost HPP S-Type Cat-Back Exhaust – Black Chrome Tips
$2,569.99Backordered - Call or Email For ETA
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ZL1 Addons 2024-2025 Ford Mustang GT/EcoBoost GT500 Style Front Splitter Winglet Fender Extensions
Original price was: $505.99.$160.59Current price is: $160.59.Available
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 Chevrolet Corvette C5 Performance Front Splitter Lip
Price range: $179.98 through $389.98Available
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EOS Corvette C8 Stingray XL Extended Rear Splash Guard
Price range: $89.98 through $129.99Available
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EOS Corvette C8 Z06 / E-Ray DRY CARBON FIBER Front Splitter [Z07 Package]
Price range: $359.98 through $599.98Backordered - Call or Email For ETA
![EOS Corvette C8 Z06 / E-Ray DRY CARBON FIBER Front Splitter [Z07 Package]](https://ffperformance.co/wp-content/uploads/2026/03/DSC_9939_709b2d15-3276-44cf-b212-0108559663b0.jpg)
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