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Dyno Tuning
Pricing
Pre-Tune Checklist
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FAQ
Base Map / Tune Deposit
E-Tuning
How E-Tunes work
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Services
Engine Builds
Build Consultation
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2022+ 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 Up Pipe – 06-14 WRX / 04-21 STI / 06-08 FXT / 07-09 LGT / 07-09 OBXT
$
269.00
–
$
309.00
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This product has multiple variants. The options may be chosen on the product page
GrimmSpeed V2 Cast Aluminum Turbo Inlet – 2015-2021 WRX
$
199.99
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GrimmSpeed Version 2 Bypass Valve – 02-07 WRX / 04-21 STI
$
229.00
–
$
249.00
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This product has multiple variants. The options may be chosen on the product page
GrimmSpeed Version 2 Bypass Valve – 08-14 WRX / 05-09 LGT/OBXT / 09-13 FXT
$
249.00
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This product has multiple variants. The options may be chosen on the product page
GrimmSpeed Version 2 Bypass Valve – 15-21 WRX / 14-18 FXT
$
249.00
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This product has multiple variants. The options may be chosen on the product page
GrimmSpeed Stealthbox Cold Air Intake – 02-07 WRX/STI / 04-08 FXT
$
349.00
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This product has multiple variants. The options may be chosen on the product page
GrimmSpeed Stealthbox Cold Air Intake – 08-14 WRX/STI / 09-13 FXT
$
349.00
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This product has multiple variants. The options may be chosen on the product page
GrimmSpeed Stealthbox Cold Air Intake – 2015-2021 STI
$
349.00
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This product has multiple variants. The options may be chosen on the product page
GrimmSpeed StealthBox Cold Air Intake – 2015-2021 WRX
$
399.00
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This product has multiple variants. The options may be chosen on the product page
GrimmSpeed Version 2 GESI Catted Downpipe – 02-07 WRX / 04-07 STI / 04-08 FXT
$
1,099.00
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GrimmSpeed Version 2 GESI Catted Downpipe – 08-14 WRX / 08-15 STI / 05-09 LGT/OBXT
$
1,099.00
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GrimmSpeed Version 2 GESI Catted J-Pipe – 2015-2021 WRX
$
999.00
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