Ferrari SF90 — The Ultimate Upgrade Guide

The Ferrari SF90 Stradale is the most powerful road car Ferrari has ever built. Its hybrid powertrain — a twin-turbocharged 4.0-litre V8 working in combination with three electric motors — produces 986bhp and accelerates from 0-62mph in 2.5 seconds. It is a technological tour de force that represents Ferrari's most comprehensive statement about the future of the performance car, packaged in a body that is as visually sophisticated as any Ferrari in recent history.

Upgrading an SF90 requires a different mindset than upgrading a conventional performance car. The hybrid powertrain's complexity means certain modification areas demand specialist knowledge that goes beyond standard aftermarket tuning. But the SF90's visual and aerodynamic upgrade potential is enormous — and for owners who want their car to reflect its extraordinary performance capability more completely, the aftermarket offers a compelling and growing range of options.

This guide covers the best upgrades available for the Ferrari SF90 and how to approach each one intelligently.

Understanding the SF90 Before You Modify It

The SF90 Stradale was engineered as Ferrari's flagship road car and technological showcase. Every aspect of its design — the aerodynamics, the hybrid integration, the chassis dynamics — was developed to the highest standard Ferrari's engineers could achieve. This means the car arrives with a level of factory development that exceeds virtually every other road car on sale.

Modifications to the SF90 need to respect this foundation. Aerodynamic upgrades that disrupt the SF90's carefully managed airflow, or powertrain modifications attempted without deep specialist knowledge of the hybrid system, can undermine what makes the car extraordinary rather than enhancing it. The best SF90 upgrades are those that take the factory engineering as their starting point and build purposefully on it.

The SF90 is also available in two body styles — the standard Stradale coupe and the Spider convertible. Both share the same powertrain and most mechanical architecture, but have different roof structures and rear body geometry that affects the fitment of certain exterior components. Always verify your body style when ordering parts.

Carbon Fiber Front Splitter and Aero Additions

The SF90's front end is one of the most aerodynamically sophisticated on any road car currently in production. Its active front flap system — similar in principle to the system used on Ferrari's own GT racing cars — adjusts the front downforce level automatically based on speed and driving mode. Any aftermarket front aero addition needs to be designed with this active system in mind.

Carbon fiber front splitter additions for the SF90 are available that complement the factory active front flap rather than replacing or conflicting with it. These sit below the existing front bumper structure and add a fixed downforce element that works alongside the variable geometry of the factory system — increasing total front downforce at all speeds while retaining the active adjustment range that makes the SF90's high-speed behaviour so remarkable.

The SF90's front bumper geometry is unique to this platform — no fitment from other Ferrari models transfers correctly to the SF90. Always buy from suppliers who can confirm SF90-specific development and fitment verification.

Carbon Fiber Side Skirts

The SF90's flanks are among its most visually resolved surfaces — the flowing body sides, the integrated side intakes feeding the hybrid cooling system, and the way the body widens dramatically toward the rear haunches all contribute to a profile that is both beautiful and functional. Carbon fiber side skirt extensions complement these lines without conflicting with them.

Quality SF90 side skirts follow the factory sill line precisely and add visual depth to the car's profile without disrupting the side intake geometry that feeds the hybrid system's cooling requirements. This is an important distinction — aftermarket side skirts that cover or restrict the SF90's side intakes will create cooling issues for the battery pack and electric motors under sustained high-performance use.

Rear Wing and Aero Upgrades

The SF90's active rear wing is one of its most dramatic visual and functional features — a deployable unit that extends automatically at speed and under braking to manage rear downforce in real time. It is a piece of engineering that most manufacturers couldn't produce at any cost, and it defines the SF90's rear visual profile when deployed.

Aftermarket rear wing upgrades for the SF90 fall into two categories. Fixed carbon fiber wing additions that work alongside the active system are available for owners who want a more permanently aggressive rear profile — these are designed to complement the factory wing's deployment range rather than replace it. Full fixed wing conversions that replace the active system entirely are available for dedicated track builds where maximum fixed downforce is preferred over the road-oriented variability of the factory system.

For road-going SF90s, a subtle carbon fiber rear diffuser upgrade is the most appropriate rear aero addition — adding visual depth and aerodynamic enhancement without altering the SF90's active rear wing system or its road-focused balance.

Exhaust Upgrades — Complexity and Reward

The SF90's exhaust system is significantly more complex than on a conventional Ferrari V8 road car. The twin-turbocharged V8 works in combination with three electric motors — two on the front axle and one between the engine and gearbox — and the hybrid system's management of power delivery means the engine does not always operate in the same way as a standalone combustion unit.

Exhaust modifications on the SF90 therefore require specialist knowledge of the hybrid system's integration with the V8. A conventional aftermarket exhaust approach — downpipes, cat-back, ECU tune — is applicable to the V8 component of the SF90's powertrain, but the tune must account for the hybrid system's interaction with the engine management rather than treating the V8 in isolation.

High-flow sports cat downpipes and a quality valved cat-back system are available for the SF90 and deliver meaningful improvements in V8 acoustic character and top-end performance. The turbocharged V8's exhaust note benefits significantly from reduced restriction — sharper, more present, and more dramatic across the rev range. Combined with specialist hybrid-aware ECU calibration the result is an SF90 that sounds and performs more completely than the factory setup allows.

Professional installation by a Ferrari specialist with specific SF90 experience is essential for exhaust modifications on this car. This is not a standard exhaust job — the hybrid system's integration demands a level of technical knowledge that most general performance tuners cannot provide.

Aerodynamic Body Kits

For SF90 owners who want to make the most comprehensive visual statement, full aerodynamic body kit options are available that transform the car's already dramatic appearance into something that references Ferrari's own XX Programme and FXX-K racing variants.

The most respected SF90 body kit designs take direct inspiration from the FXX-K Evo — Ferrari's own track-only hypercar developed from the SF90 platform — incorporating more aggressive front splitter arrangements, wider side skirt sections, revised rear bumper with integrated diffuser, and rear wing configurations that echo the FXX-K's race-developed aero package.

These are serious investments requiring professional installation, paint matching, and in some cases modification to the underlying body structure. Budget for the complete project — kit, installation, and paint — from the outset rather than treating them as separate decisions.

Carbon Fiber Interior Upgrades

The SF90's interior is the most technically advanced Ferrari has ever produced — its fully digital dashboard, fighter-jet inspired controls, and extensive use of premium materials set a new standard for the brand. Carbon fiber interior upgrades on the SF90 therefore operate in a different context than on older Ferraris — the goal is not to modernise a dated interior but to extend and deepen an already premium environment.

Carbon fiber trim additions on the SF90 — dashboard elements, door card inserts, centre console details, and steering wheel accents — complement the factory interior's existing carbon fiber content and create a more comprehensively carbon-trimmed environment that suits the car's performance specification. For Assetto Fiorano variant owners whose cars already feature an extended carbon interior package, further additions should be chosen to integrate seamlessly with the factory carbon's finish and weave pattern.

Wheels and Brake Upgrades

The SF90's standard wheel and tyre package is well-developed but leaves room for improvement in specific use cases. For track-focused SF90 builds carbon fiber wheels are the premium choice — the weight savings over even the lightest aluminium equivalents reduce rotational inertia and unsprung weight in ways that are directly felt in the SF90's steering response and change of direction speed.

The SF90's standard carbon ceramic brakes are among the most capable fitted to any road car. For track use dedicated track brake pad compounds — run on the standard carbon ceramic rotors — significantly improve fade resistance and consistency over repeated hard stops without requiring hardware changes.

The Right Approach to Upgrading an SF90

The SF90 Stradale is a car that rewards a thoughtful, specialist approach to modification more than almost any other vehicle in the current performance car landscape. Its hybrid complexity, its factory aerodynamic sophistication, and its status as Ferrari's flagship road car all demand that upgrades are chosen carefully, sourced from suppliers with genuine SF90 knowledge, and installed by professionals with specific experience on this platform.

The visual upgrade path — carbon aero, interior detailing, wheels — is accessible and immediately rewarding. The performance upgrade path requires more planning and more specialist involvement but delivers results that are extraordinary on a car already capable of 0-62mph in 2.5 seconds.

At Velocity Car Parts all Ferrari SF90 parts are verified for Stradale and Spider-specific fitment and backed by our fitment guarantee. Browse our full Ferrari SF90 collection and upgrade your SF90 with confidence.