Add products by adding codes
Honda K - Toyota GT86 / Subaru BRZ / Scion FR-S Gearbox Adapter
- Aluminium adapter plate designed for the conversion of the Honda K20 K24 with the Aisin A1 Toyota GT86 / Subaru BRZ / Scion FR-S gearbox
Save by buying more

Stage 1 clutch kit Honda K20 K24 - Toyota GT86 - 240mm / 9.45" (SWAP)

Stage 1 clutch kit Honda K20 K24 - Subaru BRZ - 240mm / 9.45" (SWAP)

Stage 1 clutch kit Honda K20 K24 - Scion FR-S - 240mm / 9.45" (SWAP)
PMC Motorsport aluminum gearbox adapter (flange / flange) Honda K20 K24 - Toyota GT86 / Subaru BRZ / Scion FR-S ( AA9AHB SU00306380 )
Do you want to combine the Honda K20 K24 engine with the manual Aisin A1 AA9AHB SU00306380 gearbox from Toyota GT86 / Subaru BRZ / Scion FR-S? Our gearbox adapter is the perfect solution for you. Aluminum gearbox adapter designed to simplify the installation of the gearbox as much as possible, avoiding radical actions such as cutting off the entire gearbox bell - all that remains is to prepare the hole for the starter.
PMC Motorsport gearbox adapters are synonymous with precision and the highest quality. The design process based on 3D scanning and inspection using a measuring arm ensure perfect fit. Production on modern CNC machines guarantees perfect coaxiality of the engine and gearbox, which is crucial for the durability of the drive system.
Our entire production and R&D design department are located in Poland. Over 90% of the elements are manufactured by our company.
Help in choosing and after-sales support - Support PMC Motorsport
The PMC Motorsport team will help you choose the right kit for you. And in case of doubts during installation, he will provide technical support. You can contact us via the contact form.
Single item purchase
Our offer includes every element of our set, which can be purchased separately.
Thousands of adapters produced and satisfied customers around the world.
The PMC Motorsport adapter is used both in everyday cars and in professional motorsport projects.
From the very beginning, we have focused on the quality of the parts we produce. After each stage of production, the element is inspected. Each component we produce is engraved with the production serial number.
We confirm the quality with the ISO PN-EN ISO 9001:2015 certificate
We send our products to virtually all countries in the world. European Union countries (except islands) and the UK have shipping calculated automatically. For countries not on the list, after placing your order, our team will prepare a shipping calculation and add it to your order. You will receive an email with the cost of your order.
NOTE The shipping quote sent along with the product price does not include additional fees/duties that may occur depending on the shipping country.
VAT 0%
VAT 0% for Customers with active European VAT (option for B2B customers from outside Poland) and in the case of export outside the EU.
After positive verification in the VIES system, we modify the order by removing the VAT charged from the order.
| Matching engines | Matching gearboxes |
|
Honda K Honda K20 Honda K24 |
Aisin A1 AA9AHB SU00306380 Toyota GT86 Subaru BRZ Scion FR-S |
Additional information
PMC Motorsport parts are designed for motorsport. For use on racetracks
Parts intended for installation by professionals with knowledge of engine SWAPs and car modifications - in workshops and using tools appropriately adapted for this purpose.
The adapter installation instructions contain only the basic knowledge necessary to physically connect the engine with the gearbox outside the car body.
Depending on your car, additional modifications may occur, such as: adjustment of mountings, engine mounts and bulkhead, gearbox tunnel, drive shaft length, etc.
We make adapters from fully recyclable materials.
Mounting instructions
!!! The gearbox adapter requires a custom flywheel !!!



Honda K K20
- Honda K20A
- Honda K20A1
- Honda K20A2
- Honda K20A3
- Honda K20A4
- Honda K20A6
- Honda K20Z1
- Honda K20Z2
- Honda K20Z3
- Honda K20Z4
Honda K K24
- Honda K24A1
- Honda K24A2
- Honda K24A3
- Honda K24A4
- Honda K24A8
- Honda K24Z1
- Honda K24Z2
- Honda K24Z3
- Honda K24Z4
- Honda K24Z5
- Honda K24Z6
- Honda K24Z7













