Free shipping on eligible orders of $100 or more. Oversized and freight items excluded.

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COBB · New

Cobb 08-21 Subaru STI / 2018 Type RA Stage 1+ to NexGen Stg 2 + Flex Fuel Power Package Upgrade

MPN SUB004NG2FF-S1P-UP · Store SKU cobbSUB004NG2FF-S1P-UP

$3,230.00
IN STOCK17 ready to ship

Supplier stock checked 11/8/2026, 6:30:12 AM UTC. Adding a part does not reserve it.

30-day returns for unopened, unused new parts

Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

Shipping & returns ↗This policy does not limit rights required by law.

Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.

Product details

Cobb 08-21 Subaru STI / 2018 Type RA Stage 1+ to NexGen Stg 2 + Flex Fuel Power Package Upgrade

Manufacturer fitment & guides

Check SUB004NG2FF-S1P-UP against the manufacturer’s application information below.

A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.

Part-specific notes

  • Not CARB approved. Destination and intended-use restrictions must be checked before sale.
  • Emissions acknowledgement required before purchase.
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