Charles here. You can read below to get caught up with the latest news surrounding Function Factory Performance. Due to unpredictable situations, I will be personally managing FFP. Your favorite EcoBoost driver is back in the hot seat. Feel free to call in to chat about your next purchase.

An email blast went out to inform many of you of the news

Function Factory Performance has a new look – Chef Charles has been cooking up a new modern design for 2023. Check out the new front page, and let me know what you think! We’re constantly improving daily, so check back in constantly to see them.

 We’ve launched our Mustang EcoBoost landing page – As the leaders in the Mustang EcoBoost performance, I decided it was time to give this car the attention it deserves on our website. Discover our curated catalog of Mustang EcoBoost aftermarket upgrades.

Enter the new era of FFP – our McLaren Performance Program. Last year, we traveled to England to train with Thorney Motorsport. This ensures that the knowledge we provide you about your McLaren is accurate. Browse our Genuine OEM Line of McLaren parts. 

Use the link to view most of the products below – https://ffperformance.co/new-products/

New Brands:

• ADRO Carbon
• Drift HQ
• FiberWerX

Updated brands:

• Vorsteiner
• CV Fabrication
• PD-Tuning
• SPD Performance
• Anderson Composites
• Full-Race Motorsports
• Extreme Online Store
• Steeda
• Added replacement front splitter for FFP GT500 and GT350 front bumpers
• Added more SPE Motorsport GT500 Products
• Added more ZL1 Addons Products
• Added more Sparco

I am liquidating all stock of our FFP GT500 CFTP Wing. The project took me three years to finish. We successfully tested multiple units, and due to the complications with the business, the project was scrapped. I am beyond proud to have thought of a product, found a friend and manufacturer that could make my vision come true, and ultimately put it into mass production with accurate race track testing.

Click here to scoop up the last 5 we have in stock:

• Massive update* The 2017-2020 Ford F-150 Raptor has been FIXED; this is a massive work in progress

2017-2020 Raptor Gen 2

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• S650 2024 Ford Mustang has been added – WIP

2024-2026 Mustang

Ford · S650 Platform · 2024–2026

Ford Mustang S650

149 parts in stock
3 trims · audited fitment
Expert install · Thousand Oaks

Why we know S650

By Charles Siritho · FFP Founder · Thousand Oaks, CA

Trim Fitment Is Where Dealers Lie

GT and Dark Horse share a Coyote V8, but DH gets its own fascia, grille mesh, center-exit rear bumper, and unique wing. A “GT spoiler” rarely fits a Dark Horse. We audit every product to the trim.

Manual Lives on Dark Horse Only

The Tremec TR-3160 6-speed is Dark Horse exclusive on S650. GT and EcoBoost are auto-only. Shifter, clutch line, and short-throw parts are DH-only — filter accordingly.

EcoBoost ≠ Junior GT

The 2.3L I4 turbo runs its own intake, downpipe, charge piping, and exhaust geometry. The bumper, fascia, and grille are EcoBoost-specific. Use the EcoBoost filter to see what actually bolts on.

Installed Here, Not Drop-Shipped Blind

Every part in this catalog has either been on our shop floor or is one we’d install ourselves. Want it installed? Book the install — we don’t subcontract.

S650 trim spec quick-reference

	EcoBoost	GT	Dark Horse
Engine	2.3L I4 Turbo	5.0L Coyote Gen-4	5.0L Coyote Gen-4
Power	315 hp	480 hp w/ PP	500 hp
Transmission	10-speed auto	10-speed auto	Tremec TR-3160 6MT std · 10-speed auto opt
Suspension	Standard / Premium	MagneRide opt w/ PP	MagneRide standard
Brakes	Single-piston	Brembo 6-pot w/ PP	Brembo 6-pot standard
Front Fascia	EcoBoost-specific	GT-specific	DH-specific (quad-nostril)
Rear Bumper	Dual exit	Dual exit	Center-exit cutout (unique)

Shop now

• The McLaren drop-down has been updated with models – WIP
• Ford drop-down has been updated with current models – WIP
• Website speed has vastly improved – MySQL improvements
• Google Ads have been updated – Shipping times have improved.

New brands and products:

• FFP C8 Corvette Z06 Conversion Bumper

• The world’s first electric aftermarket seat: RECARO Sport C

• Highly requested – ZL1 Addons 2015-2017 Ford Mustang Stealth Diffuser