GrimmSpeed · New
GrimmSpeed 15-21 Subaru WRX/STI Gentlemans Exhaust V2 Non-Resonated Catback
MPN GRM.1025.1.0 · Store SKU grmGRM.1025.1.0
Supplier stock checked 11/8/2026, 4:23:40 AM UTC. Adding a part does not reserve it.
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
GrimmSpeed 15-21 Subaru WRX/STI Gentlemans Exhaust V2 Non-Resonated Catback
Manufacturer fitment & guides
Check GRM.1025.1.0 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
- Emissions acknowledgement required before purchase.