Engine

Here you will find all the components under the hood of your performance street car. From oil changes to short blocks and everything in between. Not sure whats right for your vehicle? Contact sales@builtnotboughtauto.com 

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Cobb Tuning Accessport For Subaru 2008-2014 WRX/STI / 2007-2013 Forester XT / 2007-2012 Legacy GT / 2007-2009 Outback XT
Simple ECU flashing with gauge package! The new in-cabin mountable Accessport V3 has a large, full color, higher...
Features: CNC machined from billet aluminum 5/8” Bore I.D. designed to accept -8 O-ring boss fittings 2 piece...
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Turbo XS Catback Exhaust For 2004-2008 Forester XT
Turbo XS Exhaust: Designed specifically for each vehicle, Turbo XS Exhaust Systems are all 3", 304 Stainless Steel...
The Fluidampr viscous damper will reduce wear on your engines main bearings and timing gear. Therefore achieving more...
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NGK Laser Iridium Spark Plugs 1422 ( 4B11 Evo X )
NGK Laser Iridium Spark Plugs ILKR8E6 Sold in packs of 4
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Cobb Tuning Accessport For Subaru 2006-2007 WRX / 2004-2007 STI / 2005-2006 Legacy GT / 2004-2006 Forester XT / 2005-2006 Outback XT
Simple ECU flashing with gauge package! The new in-cabin mountable Accessport V3 has a large, full color, higher...
The COBB 3-Port Boost Solenoid (BCS) is an excellent upgrade for modern turbocharged vehicles, enabling precise boost control...
** INSTALLATION NOTE - Take care to install the air filter onto the intake tube properly. Push the...
Your Subaru’s cooling system is only as good as its weakest link, commonly that’s the old, dry-rotted OEM...
The GrimmSpeed Charge Pipe kit replaces the restrictive plastic stock unit on the FA20 powered WRX with larger...
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NGK Copper Spark Plugs 3672 - Subaru EJ25 Turbo Models ( 2004+ STI / 2006-2014 WRX)
NGK Copper Heat Range 6 Spark Plugs LFR6A-11 High Performance Spark Plug. The Copper Plug will allow you...
If you're in the business of adding artwork, sound, performance, and value to your vehicle, then you will...
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