Corsa Performance Corsa 2018+ Ford Mustang GT Fastback 5.0L 3in Cat-Back System Dual
Corsa Performance Corsa 2018+ Ford Mustang GT Fastback 5.0L 3in Cat-Back System Dual
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Shipping & returns
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In-stock orders are processed within 48 hours; transit time is additional.
International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.
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Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.
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Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.
Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.
Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.
Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.
After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.
Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.
For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.
3.0" Dual Rear Exit Valved Cat-Back Exhaust System with Twin 4.0" Tips Sport - Xtreme Sound Levels
Vehicle Fitment
*For vehicles with Active Valve Exhaust Only
3.0" Axle-Back, Dual Rear Exit with Twin 4.0" Polished Pro-Series Tips
Sport to Xtreme Sound Levels
SPORT Sound Level
- High Performance Sound.
- Distinct Rumble at Idle.
- Aggressive Sound Through The Gears.
XTREME Sound Level
- High Performance Sound.
- Distinct Rumble at Idle.
- Aggressive Sound Through The Gears.
The CORSA Active Valve, combined with RSC® Technology, is more effective than the stock system at providing a comfortable drone-free cruise. Utilize the quiet start function or run wide open; CORSA Active Valves produce an impressive 11 decibel delta in volume across the various driving modes. Increase an Axle-Back's sound and performance by adding the CORSA Double X-Pipe, Part Number 14327; which out flows the stock mid-section by 23.43%!
All CORSA exhaust systems are constructed from premium stainless steel to deliver lasting performance, sound and appearance. Easy bolt-on installation. No welding needed. All hardware and detailed instructions are included in each kit. Proudly Designed, Engineered & Manufactured in Berea, OH
CORSA branded exhaust systems are backed by a Limited LIFETIME warranty for as long as you own your vehicle with proof of purchase.
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2019 - 2020 | Ford | Mustang | Bullitt, GT V8 |
| 2018 - 2022 | Ford | Mustang | GT, EcoBoost Premium, GT Premium, EcoBoost |
| 2021 - 2022 | Ford | Mustang | Mach 1 |
| 2018 - 2020 | Ford | Mustang | Shelby GT350R, Shelby GT350 |
| 2020 - 2022 | Ford | Mustang | Shelby GT500 |
| 2018 | Ford | Mustang | V8 |
