TiAL Sport Q BOV 11 PSI Spring - Red PDM_center-capsTiAL Sport Q BOV 11 PSI Spring Red
better-looking one that fits easily with performance parts
lightweight steel tubular frame
Stainless serrated nuts reduce the tendency of backing off
Ideal for highly modified street cars
Compatible with standard valve springs
0T FSI/TSI
Injen has put it all on the table to give you the greatest intake system possible
Cold-formed and heat treated
Independent muffler bodies produce a more reactive and open sound than shared-muffler systems
These springs have been designed to improve the handling of your vehicle by lowering the center of gravity which will reduce the body roll to improve the feedback and response while providing the chassis of your vehicle with a better overall stance
Bean Edition 2009-2013 Subaru Forester X Limited 2009-2013 Subaru Forester X Premium 2011-2013 Subaru Forester X Touring 2005 Subaru Forester XS 2005 Subaru Forester XS L
Above is a graph of the long term fuel trims with the stock intake w/ air box and factory ECU mapping