Corsa Xtreme Valved Cat-Back Exhaust - 2024-2026 Mustang GT S650 Active Exhaust Straight Tips 21260
or as low as $204.17/mo with Affirm
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Built to order by Corsa Performance. Order now to secure your spot in the production queue.
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CARB Compliance — California Buyers
California Prop 65 Warning
CORSA XTREME VALVED CAT-BACK EXHAUST
2024-2026 Mustang GT | 5.0L Coyote V8 | Active Exhaust Required | Straight Tips
Xtreme Valved
3.0 in. Dual
Quad 4.0 in. Straight
T-304 Stainless
CORSA ACTIVE EXHAUST SOUND
Valves open vs closed
WHAT THIS DOES
Full cat-back for Active Exhaust GTs with straight-cut tips. 3.0-inch dual pipes, Double Helixx X-Pipe, straight-through mufflers with factory valve integration.
Valves open: 8+ dB over stock. Valves closed: quiet for the neighborhood. Your factory dash button controls everything. No aftermarket controllers.
Corsa’s No DRONE RSC technology eliminates highway resonance at cruising RPM.
WHAT IT’S MADE OF
T-304 stainless steel. Mandrel-bent 3.0 in. piping. 4.0 in. dual-wall straight tips. Made in Berea, Ohio.
MADE IN USA
NO DRONE RSC
T-304 STEEL
LIFETIME WARRANTY
OPTIONS
Select Tip Finish above — Polished or Black PVD.
SPECIFICATIONS
| Part Numbers | 21260 / 21260BLK |
| Sound Level | Xtreme Valved |
| System Type | Cat-Back with Active valves |
| Pipe Diameter | 3.0 in. dual |
| Tips | Quad 4.0 in. straight cut |
| Material | T-304 stainless |
| X-Pipe | Double Helixx (included) |
| Valve System | Factory Active Exhaust |
| Installation | Bolt-on |
| Made In | Berea, Ohio, USA |
CONFIRMED FITMENT
- 2024-2026 Ford Mustang GT 5.0L Fastback — Active Exhaust ONLY
Requires factory Active Exhaust. Will NOT fit non-Active, EcoBoost, Dark Horse, or Convertible.
Backed By
CORSA LIMITED LIFETIME WARRANTY
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FREQUENTLY ASKED QUESTIONS
You'll get an instant confirmation email with your part details and invoice. We source from a network of authorized suppliers across the country, so lead times vary by brand and part type — we'll send a tracking number the moment your parts move.
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