COBB
Cobb 2018 Subaru WRX STI Stage 1+ Power Package - Black
SKU: C005 SUB0040S1P-BK
Description
Part #: SUB0040S1P-BK
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | COBB |
| Part Number | C005 SUB0040S1P-BK |
Videos
COBB Tuning - 2015-2021 STI NexGen Packages and Maps
STI WRX COBB Redline Carbon Fiber Intake + COBB Access port Stage 1+ install
Tutorial: How to install Cobb Stage 1 kit on a 2015 WRX STI
COBB Accessport V3 (Stage 1) 2015 Subaru STI Dyno/Review/Install
Don't Go Stage 1 On Your Subaru WRX/STI Before Watching This!! (Cobb E-Tune)
Don't Go Stage 1 On Your Subaru WRX/STI Before Watching This!! (Cobb E-Tune)
COBB Tuning - 2015-2021 WRX NexGen Packages and Maps
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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