Here it is: the industry’s first all-in, complete engine swap package for a K series. We’ve carried out the development and a huge amount of testing, making changes and improvements every step of the way. This package includes everything we have proven out in our K24 BRZ test car for many months. It fits all 2013-2020 BRZ, FR-S, and 86 manual transmission vehicles. 

This package provides all aftermarket parts for a complete K24 conversion in your vehicle. Just add an engine, some OEM parts, and some assembly time, and your 86 will be transformed into the car it should have been from the factory.

Want to learn more about what makes this package so unique? Please read our detailed blog post here. 

NEW FOR 2024! We now offer two oil pan options: our original 86 pan that requires a K20 oil pump, and a new RBB K24 oil pan that allows you to retain the stock K24 balance shafts. Subframe modification is required for the RBB style pan, or make it easy by adding our new modified subframe to your order. 

Please allow roughly 30-45 days for delivery. At this time, we are not accepting any omissions or substitutions in this package aside from the drop-down menu options. If you’d like to build your own kit to meet your needs better, please check out our K24 86 Builder Kit or our K24 86 Race Package and add additional items as needed.

Also, consider adding our 86-specific OEM Parts Package to your purchase. 

This swap package includes the following products:

• K24 to 86 transmission adapter plate with all hardware
• 86 starter blockoff plate
• K24 to 86 custom flywheel - steel is now standard material
• Engine mount brackets with hardware
• Rubber engine mount pads
• 86 transmission mount bracket for relocated position, with hardware
• Whiteline transmission mount insert
• Shifter plate for OEM 86 shifter
• Dual shear selector rod and pins with brass inserts
• Baffled aluminum oil pan (K20 PRB and K24 RBB style pans now available)
• Cast aluminum intake manifold, with IACV blockoff plate and hardware
• 86 throttle body adapter with gaskets and hardware (V2 design)
• 3” cold-air intake with filter
• 4-2-1 304 stainless race header
• 304 stainless midpipe with flex and hanger (bolts to any 3” 86 exhaust kit)
• 3” aluminum one-piece driveshaft
• KPower fuel rail
• Fuel line kit, E85 compatible
• Fuel pump relay kit
• Upper water neck for right-side engine bay routing
• Hybrid Racing thermostat inlet plug
• Accessory belt
• Exedy organic clutch kit
• Haltech Elite 1500 ECU, with base calibration
• Haltech CAN wideband sensor and controller
• Motorsports grade engine wiring harness, 100% plug and play
• ECU jumper harness
• ECU jumper board
• Bosch oil pressure and temperature sensor, with adapter
• Alternator extension cable with battery stud
• Optional air conditioning and heater hoses (+$440.00)
• Detailed installation guide

Download our 86 basemaps and installation guide here

mportant Notes:

• All products are designed for off-road motorsports use only. Users are responsible for complying with all local laws in their county, state, and country.
• Our engine wiring harness is designed for 2004-2008 K24A sensors, including the crank sensor, knock sensor, and injectors. It is also wired for a 2006-2008 Acura TSX A/C compressor. All K24 compressors are not the same.
• If you plan on using injectors other than OEM K24A injectors, please specify at checkout and we’ll swap in the appropriate injector sub-harness free of charge. 
• These engine mounts fit the following engine blocks: K24A2, K24A3, K24A4, K24A8, K20Z3 and the JDM K24A. They do NOT fit K20A2, K20Z1, or K24A1 blocks due to incompatible bolt-hole locations on the left side of the block. Please make sure you source the correct block for your project.