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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2014-2019 Chevrolet Corvette C7 Stage 3 Front Splitter Lip with Side Winglets
Price range: $459.98 through $819.98 -
EOS 2020-2023 Dodge Charger SRT Widebody Matte Black Performance Front Lip
Price range: $149.98 through $189.98 -
EOS 2005-2013 Chevrolet Corvette C6 Base Matte Black Rear Fender Pair
Price range: $109.98 through $1,669.98
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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2015-2026 Ford Mustang – Steeda Minimum Drop Lowering Springs – Linear
Original price was: $328.95.$307.46Current price is: $307.46. -
2015-2026 Ford Mustang – Steeda Dual Rate Ultimate Handling Lowering Springs
Original price was: $459.95.$449.95Current price is: $449.95. -
2015-2026 Ford Mustang – Steeda Ultralite 2-Point G-Trac Brace
Original price was: $139.99.$139.95Current price is: $139.95. -
MAZ 2024-2026 Ford Mustang S650 Carbon Fiber Diffuser
Price range: $1,100.00 through $1,200.00
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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Wicker-Bill Package Corvette C8 Z06 / E-Ray Rear Spoiler
Price range: $399.98 through $1,059.98 -
Corvette C8 DRY CARBON FIBER Center Console w/ Switch Trim Cover
Price range: $74.98 through $444.98 -
Corvette C8 Stingray Front Splitter [Z51 Package]
Price range: $159.99 through $499.98 -
Corvette C8 DRY CARBON FIBER Front Trunk Trim Cover Kit
Price range: $349.98 through $1,499.98 -
Chevrolet Corvette C6 ZR1 Widebody Conversion Rear Side Fenders
Price range: $109.98 through $1,669.98 -
Corvette C7 Stage 3 Rear Spoiler W/ Wickerbill Extension
Price range: $309.98 through $549.98 -
2014-2019 Chevrolet Corvette C7 Black Leather Red Stitching Carbon Fiber Steering Wheel
Price range: $399.98 through $699.98
![Corvette C8 Stingray Front Splitter [Z51 Package]](https://ffperformance.co/wp-content/uploads/2026/04/B1.1.jpg)
![Corvette C8 Front Splitter [5VM Package]](https://ffperformance.co/wp-content/uploads/2026/04/FLIP-276-ABS.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