CORSA Performance · New
Corsa 25-26 RAM 1500 RHO Crew Cab 3.0L Turbo Cat-Back Dual Rear Exit w/ 5in Single Satin Pro Series
MPN 21389 · Store SKU cor21389
Supplier stock checked 11/8/2026, 6:16:11 AM UTC. Adding a part does not reserve it.
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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
CORSA's 2025+ RAM® RHO exhaust offering has arrived! . CORSA's cat-back exhaust is a 3.0" 304 stainless steel, true dual path exhaust system containing two mufflers with integrated X-Pipes & CORSA's market-leading, Best-in-Class No Drone RSC® (Reflective Sound Cancellation) Exhaust Technology, and is finished off with 5.0" Dual wall stainless steel flat cut tips. The full CORSA® RAM® RHO catback unleashes a true Jekyll and Hyde experience unlike any other exhaust system on the road. Available only in CORSA's "Sport" sound level, the exhaust note is noticeably more aggressive than the stock system on both cold start and during acceleration while being completely silent behind the wheel at cruise. CORSA Performance has become the market leader in No Drone Exhaust Technology through years long commitment to perfecting the "Science of Sound©". CORSA Performance exhaust systems are proudly made in the USA and backed by a Limited Lifetime Warranty 3.0" True Dual Catback Exhaust System with Dual Rear Exit and Flat Cut 5.0" Tips
Manufacturer fitment & guides
Check 21389 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.
- California Proposition 65: Y
