WELCOME TO FUNCTION FACTORY PERFORMANCE
Factory Proven. Factory Backed. — Premium performance parts & expert installation since 2017
FIND PARTS FOR YOUR VEHICLE
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CHOOSE YOUR PLATFORM
Premium performance parts for the world's most exciting vehicles
BEST SELLERS
Our most popular performance parts — proven by thousands of enthusiasts
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Anderson Composites AeroCatch Flush Hood Latch and Pin Kit
$90.00Contact Us for More Information
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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Roush Performance 2015-2021 Ford Mustang Quarter Panel Side Scoops
$294.99Backorderd - Call or Email For ETA
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Anderson Composites 2018-2023 Ford Mustang GT350 Style Carbon Fiber Fenders (Pair)
$1,439.10Contact Us for More Information
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APR Performance 2016-2020 Ford Mustang GT350 Carbon Fiber Front Splitter
$599.99Backorderd - Call or Email For ETA
Certified Specialist
THORNEY MOTORSPORT OF LOS ANGELES
Factory-trained Thorney Motorsport independent specialist. Expert service, genuine parts, and performance upgrades for all McLaren models.
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EOS 2020-2024 Chevrolet Corvette C8 Carbon Fiber Mirror Covers and A-Pillar Lay Over
$369.98Contact Us for More Information
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EOS 2005-2013 Chevrolet Corvette C6 ZR1 Extended Rear Trunk Spoiler – Carbon Fiber
$399.98Backorderd - Call or Email For ETA
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Drift HQ 1997-2013 Chevorlet Corvette C6 Wilwood Dual Caplier Kit (Stock Hand Brake Model)
$620.00Contact Us for More Information
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EOS 2005-2013 Chevrolet Corvette C6 Carbon Fiber Package B-Pillar/Halo Cover
$389.98Backorderd - Call or Email For ETA
McLAREN EXTENDED WARRANTY COVERAGE
Protect your investment with comprehensive coverage from Thorney Motorsport — the UK's leading independent McLaren specialists.
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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