This system vastly improves throttle response and mid-range torque, making it the perfect centerpiece for your Naturally-Aspirated build or as a complement to your Forced Induction needs. Since this ITB kit is compatible with the OEM Air Intake design, basically any intake kit or forced induction kit that feeds into the OEM intake manifold will work. So stock Air Intake, GReddy Air Intake Kits, GReddy Turbo Kits, and ther force induction kits, which mount to stock locations will be compatible with this item.
Technically speaking, this system utilizes the stock FA20 electronic single throttle body, through special linkages, to operate the ITBs. The bolt-on kit includes necessary hardware, brackets, vacuum canister, high quality, cast intake manifold adapters, large diameter runners and an intake manifold plenum to the stock throttle position. The kit also includes balancing tools - Throttle Body Synchronizer and electronic A/F dongle for equalizing each cylinder.
**Additional fuel management not included - requires original OEM electronic throttle body and compatible fuel injectors and fuel rail
- High quality cast aluminum intake manifolds (L/R)
- Genuine Toyota-Japan AE111 20V Individual Throttle Bodies (48mm butterflies)
- Large cast runners and intake manifold plenum
- Necessary hardware: gaskets, heat shields, couplings, hose, mounting brackets, etc.
- Scion FR-S [ZN6] (2013, 2014, 2015, 2016)
- Toyota 86 [ZN6] (2017, 2018, 2019)
- Subaru BRZ [ZC6] (2013, 2014, 2015, 2016, 2017, 2018, 2019)
Bolt-On Individual Throttle Body (ITB) Kit
Improved throttle response
Increases mid-range torque
A must for naturally aspirated builds
Future option for open 50mm velocity stacks and ECUTEK speed density set-up (removes runners and plenum) will be sold separately
Limited Lifetime Warranty
Chassis: ZN6 / ZC6
Engine: 4U-GSE / FA20
Type: Individual Throttle Body Conversion Kit
Throttle Body: Genuine Toyota-Japan AE111 20V Individual Throttle Bodies
Throttle Body Butterfly: 48 [mm]
Notes: works with OEM location intake kits and forced induction kits
Most items may be returned within 30 days of the product arriving to your house or place of work. Returns will NOT be accepted on final sales, special orders, opened, installed, incomplete, or otherwise used products. In order to initiate a return, an RMA number must be requested and approved. All returns will be subject to a 15% restocking fee minus complete shipping cost. For complete details on our return policy, please see our Help and FAQ link under HELPFUL INFO.