Torque Solution Big Bore 76mm Throttle Body Adapter
Applications: Subaru EJ Standard Bore Intake Manifolds

Torque Solution Big Bore 76mm Throttle Body Adapter for Subaru EJ engines using a standard bore intake manifold. Our adapter allows you to swap to a Toyota 76mm big bore throttle body which provides a 25% increase in size over OEM. Made from CNC billet aluminum that we anodize for corrosion resistance, provide o-ring gaskets for a leak free seal, and all the necessary hardware to complete the install.

Features:

- CNC'd 6061 Billet Aluminum
- Anodized For Added Corrosion Resistance
- O-ring Gaskets For A Leak Free Seal
- Limited Lifetime Warranty

Includes:
- Billet Spacer (1)
- Large O-ring (2)
- Small O-ring (4) (holds m6x20 screws in place on spacer)
- M6-1.0 x 20 Low Profile Zinc Socket Cap Bolt (4) (bolts spacer to IM)
- M6-1.0 x 50 Stainless Steel Socket Cap Bolt (4) (bolts the TB to the spacer)
- M6 Zinc Flat Washer (4) (For TB to spacer)
- Rivet (7) (to rivet the OEM TB motor to the big bore TB)
- M4 Nylock Nut (used as rivet spacer tool for center of motor cover near harness plug to TB)

Confirmed To Fit The Following Intake Manifolds:
- Subaru STI OEM Intake Manifold
- Torque Solution Intake Manifold
- Cosworth Intake Manifold
- AMS Intake Manifold

Confirmed to work the Big Bore TB Part #'s:
- Toyota 22030-0S010 / 220300S010
- Toyota 22030-0F010 / 220300F010
*May work with other Toyota TB's, but the 2 above are confirmed.