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Torque Solution Big Bore 76mm Silver Throttle Body Adapter - Subaru WRX 2008-2014 / STi 2006-2021 (+Multiple Fitments)
Lease for as low as $/week
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.
- Subaru STI 2004-2005 (Requires 2006+ riveted throttle body)
- Subaru STI 2006-2021
- Subaru WRX 2006-2007
- Subaru WRX 2008-2014 (must swap to a confirmed fit intake manifold)
- Subaru Forester XT 2004-2008
Important Install Notes:
- Intended for high HP builds.
- First consult with your tuner to ensure they will be able to make this TB setup work for you.
- You must swap over the motor from a Subaru DBW throttle body found on a 2006-2021 STI, 2006-07 WRX, and 2004-08 Forester XT if not already equipped.
- Must have FMIC piping. (piping modification may be necessary)
- You will need a new transition coupler and clamp to fit the big bore TB (3.5") to your piping.
- You will need an aftermarket MAP sensor and relocate it to the intake manifold or a vacuum block.
- You will need to have your tuner adjust your tune for the big bore TB and aftermarket MAP sensor.
Returns may be accepted within 14 days of purchase pending Return Merchandise Authorization (RMA). No returns or cancellations on special order items. All returns will be charged a 20% restocking fee, no exceptions.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging. Item must be able to be resold as new.
Several types of goods are exempt from being returned. Hazardous materials, fluids, greases, chemicals, and clothing are not able to return.
Free shipping is available within the lower 48 states for most orders totaling $199 or more. A free shipping option will be available during checkout. This offer is for delivery address in the continental United States and excludes shipments going to Alaska, Hawaii, Military Boxes, and items that require freight shipping.
Processing Time
Patterson Performance stocks a large quantity of items at any given time. Some items may require drop shipping from one of our various distributors. In stock items will ship within 1-2 business days. If you're needing your product quickly, please contact us to verify product availability before placing your order. Orders requiring additional verification (security concerns, incorrect information, etc.) may need additional processing time. Estimated shipping dates are not guaranteed and are subject to change based on inventory levels and manufacturer lead times. Backordered items are shipped immediately once available.
Items ship daily, If the item you ordered is not in stock, a member of our team will contact you via email / phone.
Patterson Performance will only ship to an address that varies from your billing address if payment is made via Paypal or a financing partner.
Patterson Performance ships from multiple warehouses throughout the United States, and sometimes from manufacturers overseas.
You can simply contact us via email / telephone for a live inventory check
Find more information at www.P65Warnings.ca.gov.