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JDM TGV Delete - Top Feed

JDM TGV Delete - Top Feed
Item# RTK-TFTGV-SPO-LGT
Regular price: $220.00
Sale price: $199.00

Product Description

JDM TGV Delete - Top Feed
TGV delete intake manifold risers. American Subaru turbo models come with TGV (Tumble Generator Valves) to improve start-up emissions. However, they cut available air flow through the intake manifold by up to 50%, reducing overall efficiency, and reducing the amount of air larger turbo upgrades can flow through the system. These are from the JDM model, which did not come with TGV's.