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Due to popular demand, Invidia has finally released a standard size, equal length raced header for the WRX & STI. This header features full sta...
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The IAG V2 CNC Billet Aluminum TGV Housings are one the easiest ways to eliminate the OEM tumble generator valves on your turbocharged Subaru engin...
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When it comes to cooling components, Koyo's quality and design is unmatched. Their aluminum radiators are designed to keep your engine cool even un...
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An External Wastegate (EWG) allows exhaust gases to be diverted prior to entering the turbo; thus creating a quicker turbo spool. GrimmSpeed’s EWG ...
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COBB Tuning SUBARU ACCESSPORT V3 AP3-SUB-004 DESCRIPTION Simple ECU flashing with gauge package! The new in-cabin mountable Accessport V3 has a l...
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Made from 321 stainless steel and 1/2 flanges this is guaranteed not to warp, leak or fail. Power increases are consistent and strong. This up-pipe...
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The BC Racing BR Series is our most popular suspension package. Equally at home on street and track the BR Series offers the best of both worlds ...
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A performance turbo inlet hose is a great modification, especially when upgrading a turbocharger or to a high flow intake system. Perrin's turbo in...
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The ACT Streetlite flywheel is made from premium quality forged Chrome-Moly steel, CNC machined, and balanced. It also features an induction-harden...
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Cobb Tuning SUBARU ACCESSPORT V3 AP3-SUB-003 DESCRIPTION Simple ECU flashing with gauge package! The new in-cabin mountable Accessport V3 has a lar...
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COBB Tuning Subaru Stage 1 + Big SF Power Package includes an Accessport V3 and the Subaru Big SF Intake System! The COBB Stage 1+Big SF Power Pa...
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SUBARU STI 6MT STAGE 1 DRIVETRAIN PACKAGE DESCRIPTION The Stage 1 Drivetrain Package Includes: Subaru 6-Speed Front Shifter Bushing; Subaru Rea...
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Second to none quality assured Power increase - 17hp Torque Increase - 26ft-lb 76mm diameter, 1.5mm thick mandrel bent SS304 Stainless Steel pipin...
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Whiteline Anti Lift Kits are primarily designed to improve traction and cornering grip under power. By increasing static caster and improving front...
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The GrimmSpeed Charge Pipe kit replaces the restrictive plastic stock unit on the FA20 powered WRX with larger diameter CNC mandrel bent aluminum t...
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