IAG V2 CNC Top Feed TGV Housings for 2002-14 Subaru WRX, 07-20 Subaru STI, 07-12 LGT, 06-13 FXT (Silver)

IAG V2 CNC Top Feed TGV Housings for 02-14 Subaru WRX, 07-20 STI, 07-12 LGT, 06-13 FXT

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MSRP: $304.49
Our Price: $289.99
Savings: $14.50

Availability: Usually Ships in 24 to 72 Hours
Part#: IAG-AFD-3010SL

Include Phenolic Spacers*:
IAG 3mm Spacer Set PN# IAG-AFD-3103 [Add $54.99]
IAG 8mm Spacer Set PN# IAG-AFD-3104 [Add $59.99]
Not Required

Description Applications
The IAG V2 CNC Billet Aluminum TGV Housings are one the easiest ways to eliminate the OEM tumble generator valves on your turbocharged Subaru engine. The OEM TGV components are prone to failure and inhibit airflow through the manifold.

The IAG V2 TGV Housings were created to improve performance by increasing airflow from the intake manifold to the cylinder heads. Special attention in the design process was placed on providing a larger TGV inner port design so that it matches gaskets and our ported cylinder heads as close as possible. The ports feature a fine-tuned surface finish that also aids in improved airflow further increasing performance.

Additionally, the TGV’s were manufactured with weight savings in mind. The V2 IAG TGV weighs nearly 30% lighter per pair than our V1 and 62% lighter than OEM. Furthermore, the new TGV housings provide a cleaner engine bay with reduced components, leaving more room for aftermarket performance parts such as larger turbo inlet pipes, aftermarket fuel rails, lines, and manifolds.

Similar to our previous TGV housings, they are CNC machined in-house from aluminum and are able to accept all OEM specific fuel rails, most aftermarket fuel rails, and injectors. The new configuration fits a larger variety of Subaru vehicles by utilizing an integrated hardware adapter that can be switched around to fit the bolt spacing of the various intake manifolds Subaru produced on the 2002-14 WRX and 2007-20 STI.

Each IAG V2 TGV housing set includes lower gaskets and hardware set for the cylinder head mounting location. The IAG V2 TGV Housings do not require porting, modifications, cores, or damage to your original OEM parts in case you ever need to return the vehicle to stock.

The optional phenolic spacers are designed to reduce heat transfer to the intake manifold as well as to give additional clearance under the intake manifold. Each of the optional 3mm or 8mm phenolic spacers include longer hardware to complete the installation.

Fitment Notes:
  • *ECU calibration is required.
  • 8mm Phenolic spacers are not compatible with most Top Mount Intercoolers.
  • 2006 Forester XT - Possible Split Year for Side Feed vs Top Feed TGV’s - Confirm your fitment before purchasing.
  • Longer hardware is required when using these TGV's with 3mm / 8mm phenolic spacers

TGV Set Includes:
  • (x2) IAG TGV Housings
  • (x2) IAG TGV Intake Manifold Adapters
  • (x2) M4 Hex Flat Head Screw
  • (x2) IAG Lower TGV to Cylinder Head Gaskets
  • (x1) Hardware Set (x8) M8x25mm Socket Head Bolts & M8 Washers (Fits with OEM Gaskets / Not Phenolic Spacers)

Phenolic Spacer Options:
  • IAG 3mm Phenolic Spacer Set with Nitrile Intake Gaskets & M8x30 Hardware
  • IAG 8mm Phenolic Spacer Set with Nitrile Intake Gaskets & M8x35 Hardware

PDF Instructions for IAG Top Feed TGV's with New Style ID Fuel Injectors

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 9 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 Iag tgv's September 21, 2020
Reviewer: Ryan Knittel from San Jose , CA United States  
Product quality is top notch as always and Fitment is perfect 10/10 would recommend

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  0 of 0 people found the following review helpful:
5 of 5 5 Stars September 14, 2020
Reviewer: John from Modesto , CA United States  
5 Stars

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  0 of 0 people found the following review helpful:
5 of 5 Awesome product August 3, 2020
Reviewer: Mickael Drouet from SAUSALITO, CA United States  
Great quality and fast delivery!

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  0 of 0 people found the following review helpful:
5 of 5 Perfect fit July 31, 2020
Reviewer: raul gallegos from ceres, CA United States  
product fit perfect no issues

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  0 of 0 people found the following review helpful:
5 of 5 great service June 22, 2020
Reviewer: Rick Gonzalez from Laredo, TX United States  
I appreciate the great help in the exchange of my order, will definitely be ordering more parts from you in the near future thank you once again.

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