You love the BRZ. We get it—so do we. You bought it for the way it drives, not for stock specs and safety-first tuning. But stock doesn't cut it for long. And that’s exactly why we built out our ZC6 and ZD8 collections: to fix the compromises and unlock the car you know is in there.
From the OG 2012 model to the refined 2022 refresh, every BRZ deserves parts that match its potential. We’re talking real gains. Not forum myths and maybe-fit knockoffs.
This guide covers the best of both generations. Power, handling, response. All hand-picked, all tested, and all waiting in the BRZ ZC6 collection and the 2022+ BRZ parts lineup.
Before you throw parts in the cart, add your BRZ to your garage. That way, you’ll know exactly what fits, what works, and what wins.
Power Mods That Wake Up Your BRZ
ZC6 (2012–2020): Fixing the Flat Spot
The first-gen BRZ is a joy to drive, but that infamous mid-range torque dip around 3,500-4,000 RPM? Not so much. Fortunately, a few key upgrades can smooth out the power curve and make the FA20 engine feel more alive.
Invidia R400 70mm Cat-Back Exhaust
Let it breathe and growl.
This system enhances exhaust flow and delivers a deep, refined tone. It's a direct fit for the ZC6 and pairs well with other performance mods.
Cooler air, better response.
Designed specifically for the ZC6, this intake improves airflow to the engine, resulting in sharper throttle response and a modest power gain.
Serious power, bolt-on simplicity.
For those seeking substantial gains, this kit can push the FA20 to around 350 hp on stock internals. It's a comprehensive solution for turbocharging your BRZ.
IAG Performance 600 FA20 Short Block
Built to handle the boost.
This forged short block is designed for serious power upgrades and high-stress builds. It comes in two versions:
Low Compression (10.5:1) – Ideal for turbo or supercharged setups, allowing safer tuning under boost.
Standard Compression (12.5:1) – Better suited for naturally aspirated builds or high-compression NA tuning.
Choose the version that matches your power goals. Either way, you're getting bulletproof reliability with streetable behaviour.
ZD8 (2022+): Building on a Better Base
The second-gen BRZ comes with a more potent 2.4L engine, offering improved torque and responsiveness. Still, there's room to enhance its performance with the right mods.
Invidia R400 70mm Cat-Back Exhaust
Amplify the soundtrack.
This exhaust system not only improves performance but also gives the ZD8 a more aggressive exhaust note, enhancing the driving experience.
HKS GT2 Supercharger Kit (ZD8)
Instant torque, factory feel.
This is the 12001-AT013 kit, made specifically for the FA24 engine in the 2022+ BRZ. It delivers a healthy power increase while keeping driveability and engine response tight. Bolt-on install, stock-like refinement.
If you're modifying a ZC6, you'll want the 12001-AT012 version — the same proven tech, adapted for the FA20.
Tuning Options for the BRZ—Tailor the power to your build.
While we don’t have a dedicated EcuTek package for the BRZ, tuning is still very much on the table. Brands like Link ECU offer advanced, adaptable solutions that can be configured for the BRZ platform.
For a custom tune that matches your specific mods, it’s best to speak directly with the Pro Speed Racing team for advice on setup and compatibility.
Handling Mods That Actually Make a Difference
ZC6 (2012–2020): Dialing in the Dynamics
The first-gen BRZ is a blast, but there's always room for improvement. Upgrading the suspension will transform its handling characteristics.
AST 5100/5200/5300 Series Coilovers
Precision engineered, track proven.
This lineup from AST is for serious drivers only. The 5100 Series delivers street-friendly adjustability with motorsport-grade quality. The 5200 and 5300 Series step it up with 2-way and 3-way adjustability for fine-tuned compression and rebound control.
All three are built around a monotube design with inverted dampers for strength and responsiveness. They’re designed to take punishment at the track without rattling your spine on the road.
Sharper turn-in, flatter cornering.
This 20mm fixed-rate sway bar is a direct-fit upgrade for the 2012–2021 BRZ. It reduces understeer and body roll, delivering more predictable handling during spirited driving.
Hardrace Rear Lower Control Arm – Rubber (ZD8)
Strong, simple, no-nonsense upgrade.
These forged steel arms increase rear-end rigidity while maintaining ride comfort. Designed for the 2022+ BRZ, they’re a direct replacement for the soft factory arms—ideal for lowered cars or aggressive street setups that need dependable alignment control.
ZD8 (2022+): Refining the Ride
The newer BRZ comes with improved suspension, but enthusiasts know there's always room to push further.
AST 5100 Series Coilovers (ZC6 + ZD8)
Customisable damping for serious setups.
The 5100 Series is available for both generations of BRZ. For the ZC6 (2012–2020), it offers a proven upgrade in handling with daily comfort still on the table. For the ZD8 (2022+), it gives you precise control over rebound and ride height — ideal for tuning your suspension to your driving style.
Designed to work with OEM top mounts, these monotube coilovers are track-tested and road-ready.
SPL Adjustable Rear Toe Arms w/ Eccentric Lockout (ZC6 + ZD8)
Precision alignment that holds under pressure.
When you lower your BRZ or start chasing serious grip, rear toe becomes a critical setup point. These lightweight, adjustable arms replace the factory units and include lockout plates to eliminate slippage. Built for accuracy. Proven under load.
Whiteline 16mm Rear Sway Bar Kit (ZC6+ZD8)
Balanced grip, confident cornering.
This 16mm, 3-point adjustable rear sway bar is designed to reduce body roll and enhance rear-end stability providing a more neutral handling balance during spirited driving. It's compatible with both the first generation (ZC6) and second generation (ZD8) BRZ models.
Intake, Cooling, and Engine Bay Essentials
ZC6 (2012–2020): Breathing Better
Enhancing airflow and cooling can lead to noticeable performance gains.
Let your engine breathe freely.
This intake system increases airflow efficiency, resulting in improved throttle response and a slight bump in horsepower.
CSF Racing 31mm High-Performance Radiator (ZC6 + ZD8)
Cool under pressure, lap after lap.
This all-aluminium, 1-row radiator is a direct-fit upgrade for both ZC6 (2012–2020) and ZD8 (2022+) models. With a 31mm core and race-grade construction, it delivers increased cooling efficiency without unnecessary bulk — ideal for spirited street driving or track days where temps climb fast.
ZD8 (2022+): Optimising Efficiency
The updated engine benefits from improved airflow and cooling solutions.
Armaspeed Carbon Fibre Cold Air Intake
Form meets function under the hood.
This intake system combines a sleek carbon fibre airbox with a high-flow cone filter and smooth silicone inlet hose. Designed specifically for the 2022+ BRZ, it enhances airflow while maintaining excellent filtration, supporting better engine performance.
Radium Fluid Lock Catch Can Kits (ZD8 only)
Catch the junk. Keep the power.
Whether you're running stock or going boosted, oil vapour in your intake is the slow, silent killer of performance. Radium’s Fluid Lock catch cans are a smart fix — pressure-sealed, track-proven, and built to bolt right into the ZD8. Choose the single PCV-side kit for daily-driven setups, or go for the dual-can version to trap blow-by from both PCV and CCV sides. Cleaner valves, cleaner combustion, longer life. No drilling, no guesswork.
Brakes and Track-Ready Upgrades
ZC6 (2012–2020): Stopping Power
Upgrading the braking system is essential for both safety and performance.
DBA RP Race Performance Brake Pads (Front – ZC6 + ZD8)
Hard stops, zero fade.
Made for serious street and occasional track use, these front pads deliver strong initial bite, high heat tolerance, and consistent pedal feel. They’re a direct fit for both the ZC6 and ZD8, making them an easy upgrade when the stock pads just don’t cut it anymore.
Consistent performance under pressure.
These rotors offer improved heat dissipation and reduced brake fade, making them ideal for spirited driving.
ZD8 (2022+): Modern Braking Solutions
The newer BRZ benefits from advanced braking components.
Build it your way. Stop it your way.
This customisable brake bundle lets you pick the exact rotors, pads, and lines that suit how you drive. Whether it’s for daily duties, weekend twisties, or serious track abuse, you can spec a setup that matches your ZD8’s needs — and your budget.
More stopping. Less sweating.
This bolt-on upgrade is built for serious driving. With forged calipers, larger rotors, and high-friction pads, the Alcon kit delivers consistent, fade-resistant stopping power — perfect for track days or any time the stock brakes feel like they’re giving up before you do.
Hawk Performance HP+ Front Brake Pads (ZC6 + ZD8)
Track bite, street grit.
These pads are made for drivers who demand more from their brakes — without needing a trailer to get home. With aggressive initial bite and high-temp resistance, they’re ideal for autocross, hill climbs, and spirited street use. Fitment confirmed for both ZC6 and ZD8 BRZs.
Built to Handle More? Engine Internals and Tuning
ZC6 (2012–2020): Strengthening the Core
For those looking to push the limits, upgrading internal components is key.
Manley H-Tuff H-Beam Connecting Rods
Built tough. Ready for high boost.
Forged from 4340 steel and stress‑relieved, these rods are matched to ±1.5g and use beefed-up ARP 2000 bolts. Rated to handle around 750 hp at the crank, they’re a cost-effective path to bullet‑proofing your FA20 before going boosted.
IAG Performance 600 FA20 Short Block
Built for boost.
This short block is designed to handle increased power levels, making it ideal for turbocharged or supercharged applications.
ZD8 (2022+): Preparing for Power
Boosted performance.
This kit provides significant power gains while maintaining drivability, perfect for those seeking more from their BRZ.
Aero and Styling Upgrades
ZC6 (2012–2020): Functional Aesthetics
Enhancing the BRZ's appearance can also improve performance.
APR Performance Carbon Fiber Front Splitter
Downforce with style.
This splitter adds a sporty look while increasing front-end downforce for better stability.
Lose the prop rod. Lift with pride.
These gas-charged struts replace your stock hood prop with smooth, reliable lift support. No drilling, no fuss — just cleaner engine bay access and a touch of OEM-plus style for your ZC6.
ZD8 (2022+): Modern Enhancements
The latest BRZ benefits from contemporary styling options.
PSR STI Style Carbon Fibre Rear Swan Neck Wing
Track-inspired design.
This wing not only adds a bold look but also improves rear downforce, enhancing high-speed stability.
Clean front end, no holes in sight.
If your BRZ doesn’t rock a front plate — or you’ve moved it to a tow hook bracket — this anodised aluminium delete panel covers the OEM mounting holes with a slick, logo-etched plate. Black finish, all class, no zip ties required.
Final Thoughts…
Whether you're fine-tuning your BRZ for the track or enhancing its daily driving capabilities, the right modifications can make all the difference. From suspension upgrades to aerodynamic enhancements, each component plays a role in transforming your vehicle into a more engaging and capable machine.
Before diving into your next project, remember to add your BRZ to your garage on the Pro Speed Racing website. This ensures compatibility and helps you find the perfect parts for your specific model.
And of course, get in touch if you have any questions!
Happy modding!