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Dyno Tuning
Pricing
Pre-Tune Checklist
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Our Dyno
FAQ
Base Map / Tune Deposit
E-Tuning
How E-Tunes work
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Build Consultation
Services
Engine Builds
Build Consultation
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2022+ WRX Mod Guide
2015-2021 WRX Mod Guide
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2008-2015 Evo X Mod Guide
2013-2021 BRZ/FRS/86 Mod Guide
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GrimmSpeed
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/ Products tagged “GrimmSpeed”
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GrimmSpeed (STI Style) Turbo Outlet Hose – 08-14 WRX / 05-09 LGT
$
105.00
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GrimmSpeed 12mm Two Position Poly Exhaust Hanger Set of 4
$
40.00
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Grimmspeed 3-Bolt Inlet Up Pipe – 06-14 WRX / 04-21 STI / 06-08 FXT / 07-09 LGT / 07-09 OBXT
$
269.00
–
$
299.00
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GrimmSpeed 3″ Downpipe to OEM Catback Adaptor Kit – Subaru Turbo Universal
$
57.00
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GrimmSpeed Billet Top Mount Intercooler Kit – 22+ WRX / 19+ Ascent / 20+ Outback/Legacy XT
$
899.00
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GrimmSpeed Catback Exhaust System (Resonated) – 11-14 WRX / 08-14 STI (Hatch Only)
$
1,379.00
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GrimmSpeed Catback Exhaust System (Un-Resonated) – 11-14 WRX / 08-14 STI (Hatch Only)
$
1,349.00
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GrimmSpeed Catback Exhaust System, Resonated – 2011-2021 WRX / STI (Sedan Only)
$
1,459.00
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GrimmSpeed Catback Exhaust System, Un-Resonated – 2011-2021 WRX / STI (Sedan Only)
$
1,349.00
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GrimmSpeed DRY-CON Performance Panel Air Filter – 08-21 WRX / 08-18 STI
$
59.00
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GrimmSpeed Equal Length Header – 2015-2021 WRX
$
899.00
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GrimmSpeed FMIC (STI Style) Turbo Outlet Hose – 08-14 WRX
$
85.00
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