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Coupon Code Boost5 at checkout

Due to an increase in sales volume and demand, please allow some extra time for items to ship and please inquire about inventory if it is not directly listed on the product.

Financing available for as low as 0%.

We're open and shipping!

Coupon Code Boost5 at checkout

Due to an increase in sales volume and demand, please allow some extra time for items to ship and please inquire about inventory if it is not directly listed on the product.

Financing available for as low as 0%.

Radium Engineering TGV Deletes - 15+ WRX

Price shown is for a set of two TGV delete spacers (right and left).

This kit eliminates an emission control device and is therefore legal for off-highway use only. Furthermore, a check engine light will be present when the OEM TGV's are removed. 

The Radium Engineering tumble generator valve (TGV) delete kit replaces the OEM TGVs on the Subaru FA20DIT engine found in the 2015+ Subaru WRX. This eliminates the restrictive butterfly valves in . . . Show More >




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