Next Level Performance
September 6, 2026 • 11 min read
Our Verdict
The KW Variant 3 coilover kit is the single most transformative upgrade for the 2007-2010 Ferrari 599 GTB Fiorano.
The 599 GTB is a 612 hp, 3,726 lb front-mid V12 grand tourer that responds dramatically to chassis, airflow, braking, and wheel-fitment upgrades. Our top pick is the KW V3, which converts the factory magnetorheological suspension to a corner-adjustable, height-adjustable platform with independent rebound and compression damping. Round it out with BMC filters, EBC Redstuff pads, and H&R track adapters for a complete, streetable build.
Shop Our Top Pick →The best Ferrari 599 GTB Fiorano upgrades are the ones that sharpen the car without breaking its grand-touring character — and after building and servicing front-engine V12 Ferraris at our Tampa, FL shop, four parts stand out. The 599 GTB Fiorano is a 6.0-liter, 612-horsepower V12 flagship built from 2006 to 2012 as the successor to the 575M Maranello, and its factory chassis leaves real performance on the table. Below we break down the KW Variant 3 coilover kit, BMC replacement panel air filters, EBC Redstuff front brake pads, and H&R Trak+ wheel adapters — each verified to fit the 2007-2010 599 GTB — with real specs, prices, and fitment notes.
Why Upgrade a Ferrari 599 GTB Fiorano?
The Ferrari 599 GTB Fiorano is a front-mid-engine V12 grand tourer that rewards targeted upgrades because its stock hardware was tuned for broad usability, not the sharpest possible edge. Its 5,999 cc F140 C V12 — derived from the Enzo — makes 612 hp at 7,600 rpm and 448 lb-ft at 5,600 rpm, launches the 3,726 lb (1,690 kg) coupe from 0-60 mph in roughly 3.7 seconds, and tops out above 205 mph. On a 108.3-inch wheelbase, that is a lot of car to manage.
From the factory the 599 GTB uses an F1-SuperFast paddle-shift transaxle and an SCM magnetorheological adaptive suspension. The magnetic dampers are clever, but they trade ultimate body control for comfort and are expensive to replace as they age. That makes suspension the highest-impact area to modify, followed by airflow, braking feel, and wheel fitment. The good news for owners: because the F140 V12 is chain-driven (no rubber cam belts) with 12,000-mile service intervals, the 599 is one of the more sensible modern V12 Ferraris to own and upgrade. For related chassis parts, browse our suspension collection and coilover collection.
The KW V3 coilover kit is the highest-impact upgrade for the 599 GTB chassis.
Best Ferrari 599 GTB Upgrades at a Glance
Here are the four upgrades we recommend for the 2007-2010 Ferrari 599 GTB Fiorano, one per category. Prices are current at publish time and update live on this page. The KW V3 coilover kit is our overall top pick; the other three are the best value in their respective categories.
| Kit | Category | Best For | Key Spec | Price |
|---|---|---|---|---|
| KW Coilover Kit V3Top Pick | Suspension | Ride height & damping control | 2-way adjustable, stainless steel | $11,244.00 |
| BMC Panel Air Filters (Full Kit) | Intake / Airflow | More airflow, reusable | Cotton gauze, washable, 2 filters | $211.60 |
| EBC Redstuff Front Pads | Brakes | Low-dust street bite | Aramid ceramic, ~15% better stop | $172.46 |
| H&R Trak+ 25mm DRA Adapters | Wheels / Stance | Wider track, wheel fitment | 25mm, hub-centric, 5x114.3 | $215.96 |
KW Variant 3 Coilover Kit — Our Top Pick
The KW Variant 3 (V3) coilover kit is a height-adjustable, twin-adjustable damper system that replaces the 599 GTB's factory magnetorheological suspension with a fully mechanical, hand-tuned platform. It is the single upgrade that most changes how the 599 drives — and at around $11,000 it is priced like the halo suspension part it is. The V3 lets you set ride height at each corner and independently dial rebound damping (roughly 16 clicks, controlling comfort) and low-speed compression damping (controlling body control and turn-in), so you can build anything from a plush interstate GT to a track-tuned canyon car.
Key Specifications
KW builds the V3 around patented TVR-A and TVC-A damping-valve technology, with corrosion-resistant stainless steel ("inox-line") strut bodies and composite spring perches that will not seize on the threads after years of Florida humidity. Height is adjustable within an application-specific range, so you can eliminate the 599's factory wheel-gap without wrecking geometry or ride quality. The trade-off buyers should understand: the V3 is a passive system, so it removes the factory adaptive magnetic ride — you tune it once by hand rather than letting the car switch modes on the fly.
Independent rebound and compression adjustment lets you tune the 599 from GT-plush to track-firm.
What We Like
- + Independent rebound and compression damping for true corner tuning
- + Height adjustable to delete factory wheel-gap
- + Stainless steel bodies resist corrosion and thread seizure
Things to Consider
- – Replaces the factory adaptive magnetic suspension with a passive setup
- – Premium price and requires professional install and alignment
Threaded stainless bodies let you set 599 GTB ride height corner by corner.
BMC Replacement Panel Air Filters — Best Airflow Value
BMC panel air filters are washable, reusable cotton-gauze drop-in filters that flow more air than the factory paper elements while maintaining OE-level filtration. This full kit includes two filters, because the 599 GTB's V12 breathes through twin airboxes — you replace both at once. At roughly $210 for the pair, it is the cheapest way to free up intake airflow and induction sound without touching the tune or the airbox lids.
BMC is an Italian filter maker with deep motorsport roots, and its molded cotton element is oiled to trap fine particles while passing more air than paper. Unlike a disposable filter, a BMC panel is cleaned and re-oiled roughly every 20,000-25,000 km with a BMC regeneration kit, so it pays for itself over the life of the car. It is a genuine drop-in: no tune, no re-flash, and no check-engine risk on the 599's mass-airflow setup.
EBC Redstuff Front Brake Pads — Best Low-Dust Street Pad
EBC Redstuff ceramic pads are a low-dust, fast-street front pad that improves braking by about 15% over stock while keeping your wheels clean. They use an aramid-fiber ceramic compound with zero steel fiber, which is what cuts brake dust by 60-90% versus a typical pad — and the little dust they do make wipes off with a sponge. For a 3,726 lb V12 GT that spends most of its life on the street, that combination of clean wheels and confident cold bite is exactly what most 599 owners want.
Aramid-ceramic compound with zero steel fiber keeps the 599's wheels clean.
What We Like
- + Cuts brake dust 60-90% and washes off with a sponge
- + Strong cold bite for street driving, about 15% better than OE
- + Direct-fit front set at a fraction of Ferrari OE pad pricing
Things to Consider
- – A street/fast-road pad, not a dedicated track compound
- – Requires a proper bed-in procedure for best performance
H&R Trak+ 25mm DRA Wheel Adapters — Best Stance Upgrade
H&R Trak+ DRA adapters are hub-centric aluminum spacers that add 25mm of track width per corner and present a 5x114.3 bolt pattern, so you can push the 599's wheels out to the fenders and open up a huge range of aftermarket wheels. Priced around $215 each, they are the most cost-effective way to fix the 599's slightly tucked factory stance and improve mechanical grip through wider track. As a bolt-on adapter, they mount to the existing hub and accept the new wheel on fresh 14x1.5 studs.
Hub-centric 67mm bore and 14x1.5 studs keep the wider stance vibration-free.
H&R engineers its Trak+ adapters from high-strength aluminum and machines them hub-centric to the 67mm center bore for vibration-free running at speed. Pair them with the KW V3's lower ride height and you get a properly planted, filled-out stance that transforms how the 599 sits — without cutting or permanent modification. Browse more fitment hardware in our wheels collection, and dust-friendly stoppers in our brake pads collection.
How to Prioritize Your 599 GTB Build
If you can only do one upgrade, do the suspension. The KW V3 changes the 599's character more than any bolt-on, giving you the body control and adjustable ride height the factory magnetic setup never offered. From there, the order that gives the best value per dollar is airflow (BMC filters), braking feel (EBC Redstuff), then stance and grip (H&R adapters plus the wheels of your choice). All four are reversible and none require engine tuning, which keeps the car's originality and reliability intact — important on a collectible V12 Ferrari.
A few install notes from our shop: budget for a professional corner-balance and alignment after fitting the coilovers, replace both BMC filters at the same time, bed the EBC pads properly before hard use, and always re-torque the H&R adapters after the first 50-100 miles. Done right, this package sharpens the 599 GTB into the driver's car it always deserved to be.
Frequently Asked Questions
What is the best suspension upgrade for a Ferrari 599 GTB Fiorano?
The best suspension upgrade for the 2007-2010 Ferrari 599 GTB Fiorano is the KW Variant 3 coilover kit. It replaces the factory magnetorheological dampers with a height-adjustable, twin-adjustable system offering independent rebound (about 16 clicks) and compression damping, plus corrosion-resistant stainless steel bodies. It lets you set ride height at each corner and tune the car from comfortable GT to track-firm, which the factory SCM suspension cannot do.
How much horsepower does the Ferrari 599 GTB have?
The Ferrari 599 GTB Fiorano makes 612 horsepower at 7,600 rpm and 448 lb-ft of torque at 5,600 rpm from its 6.0-liter (5,999 cc) F140 C V12, which is derived from the Enzo. That power moves the 3,726 lb coupe from 0-60 mph in about 3.7 seconds and on to a top speed above 205 mph.
Do BMC air filters add power to the 599 GTB?
BMC panel air filters increase intake airflow and induction sound on the 599 GTB, with modest power gains rather than large numbers. Their bigger benefit is that they are washable and reusable cotton-gauze filters that replace the disposable paper elements for the life of the car. This kit includes two filters because the 599's V12 uses twin airboxes, and both should be replaced together.
Are EBC Redstuff pads good for a Ferrari 599?
EBC Redstuff ceramic pads are a strong street choice for the Ferrari 599 because they cut brake dust by 60-90%, bite well from cold, and improve braking by around 15% over OE. They use an aramid-fiber ceramic compound with no steel fiber, so they keep the wheels clean. They are a fast-street pad rather than a dedicated track compound, and they need a proper bed-in before hard driving.
Will lowering springs or coilovers remove the 599's magnetic ride?
Yes — installing the KW Variant 3 coilover kit replaces the 599 GTB's factory SCM magnetorheological dampers with a passive, manually adjustable system. You gain corner-by-corner height and damping control, but the car no longer switches damping modes electronically. For most enthusiasts the sharper, tunable body control is a worthwhile trade, and the change is fully reversible if you keep the original units.
What wheel bolt pattern does the Ferrari 599 GTB use with H&R adapters?
The H&R Trak+ 25mm DRA adapters present a 5x114.3 bolt pattern with a 67mm hub-centric bore and 14x1.5 studs, letting the 599 GTB run a wide selection of aftermarket wheels while widening track by 25mm per side. They bolt to the factory hub and are made from high-strength aluminum. Always re-torque the adapters after the first 50-100 miles of driving.
Is the Ferrari 599 GTB expensive to maintain?
The Ferrari 599 GTB is more sensible to maintain than many V12 exotics because its F140 engine is chain-driven with no rubber cam belts and uses 12,000-mile service intervals. Servicing is still supercar-priced and the F1 gearbox oil should be changed on schedule, but the drivetrain is regarded as robust. Reversible bolt-on upgrades like these preserve the car's originality and value.
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