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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Magnaflow
MagnaFlow Street Series Cat-Back Performance Exhaust for 1999-2004 Ford Mustang (3.8L / 3.9L) 15717
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits 1999-2004 Ford Mustang Base (3.8L / 3.9L). The MagnaFlow Street Series Cat-Back Performance Exhaust System 15717 replaces the restrictive factory components from the catalytic converter back, delivering a signature resonant, powerful engine tone with moderate exterior and mild interior sound levels.
Constructed from durable, corrosion-resistant stainless steel using CNC precision robotic manufacturing, this system features 2.5-inch mandrel-bent main piping to ensure high-velocity flow and reduced backpressure. The dual straight-through mufflers lead to a dual split rear exit finished with 3-inch polished, clamp-on single-wall angle-cut tips. Designed for a straightforward installation, this direct-fit kit was developed using extensive 3D scanning to ensure it bolts up to factory mounting points with precision.
- Fits 1999-2004 Ford Mustang Base models with 3.8L or 3.9L V6 engines
- 2.5-inch mandrel-bent stainless steel tubing for optimized exhaust flow
- Dual 3-inch polished stainless steel tips with single-wall angle-cut design
- Moderate exterior sound profile with mild interior cabin noise levels
- Straight-through muffler design for dyno-proven performance
- Precision CNC robotic manufacturing for exact fitment
- Includes 1-year limited finish and limited lifetime construction warranties
- Manufacturer Part Number: 15717
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1999-2004 | Ford | Mustang | Base |
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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MagnaFlow Street Series Cat-Back Performance Exhaust for 1999-2004 Ford Mustang (3.8L / 3.9L) 15717
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
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Fits 1999-2004 Ford Mustang Base (3.8L / 3.9L). The MagnaFlow Street Series Cat-Back Performance Exhaust System 15717 replaces the restrictive factory components from the catalytic converter back, delivering a signature resonant, powerful engine tone with moderate exterior and mild interior sound levels.
Constructed from durable, corrosion-resistant stainless steel using CNC precision robotic manufacturing, this system features 2.5-inch mandrel-bent main piping to ensure high-velocity flow and reduced backpressure. The dual straight-through mufflers lead to a dual split rear exit finished with 3-inch polished, clamp-on single-wall angle-cut tips. Designed for a straightforward installation, this direct-fit kit was developed using extensive 3D scanning to ensure it bolts up to factory mounting points with precision.
- Fits 1999-2004 Ford Mustang Base models with 3.8L or 3.9L V6 engines
- 2.5-inch mandrel-bent stainless steel tubing for optimized exhaust flow
- Dual 3-inch polished stainless steel tips with single-wall angle-cut design
- Moderate exterior sound profile with mild interior cabin noise levels
- Straight-through muffler design for dyno-proven performance
- Precision CNC robotic manufacturing for exact fitment
- Includes 1-year limited finish and limited lifetime construction warranties
- Manufacturer Part Number: 15717
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1999-2004 | Ford | Mustang | Base |
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