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Enhance performance with a durable, stylish exhaust solution.
The Flowmaster Exhaust System Kit is designed to improve vehicle performance while providing a distinctive sound. Constructed from 409 stainless steel, this axle-back system features 2-1/2 inch mandrel bent tubing that maximizes exhaust flow and enhances durability. The FlowFX series muffler delivers a moderate to mild sound level, ensuring a balanced auditory experience without excessive noise.
This exhaust system includes larger 4 inch round angle-cut black ceramic-coated stainless steel tips, adding a custom aesthetic to the vehicle's rear. With a focus on easy installation, the system utilizes factory hanger locations and comes complete with all necessary hardware. The design allows for a straightforward setup, requiring no welding and an estimated installation time of just two hours.
Performance gains are notable, with max dyno results showing an increase of 7 horsepower and 6 pound-feet of torque at the rear wheels compared to stock. This combination of sound, style, and performance makes the Flowmaster Exhaust System Kit a valuable addition for those looking to enhance their vehicle's capabilities.
Features
- Features 2-1/2 Inch 16 Gauge Mandrel Bent Stainless Steel Tubing Maximizes Exhaust Flow And Improves Durability
- 409 Stainless Steel Construction Delivers Extra Durability And Improved Long-Term Corrosion Resistance
- FlowFX Series Performance Mufflers Offers A Moderate To Mild Sound Level And Increased Performance
- Features 4 Inch Black Ceramic Coated Stainless Steel Tips Add A Custom Look To The Vehicle
- Uses The Factory Hanger Locations For Easy Installation
Specifications
- Manufacturer: Flowmaster
- Manufacturer Part Number: 717877
- Type: Axle-Back
- Exhaust Type: Dual
- Outlet Type: Dual
- Exit Position: Driver And Passenger Rear
- Material: Stainless Steel
- Includes Muffler: Yes
- Sound Level: Moderate
- Diameter (IN): 2-1/2 Inch
- Includes Exhaust Tip: Yes
- Exhaust Tip Style: 4 Inch Round Angle-Cut
- Exhaust Tip Material: Stainless Steel
- Muffler Quantity: 2
- Includes Exhaust Pipe Muffler Delete: No
- Muffler Configuration: Single Inlet/ Single Outlet
- Muffler Brand: FlowFX
- Includes Hardware: Yes
- Required Welding: No
- Estimated Install Time (Hours): 2
Compatibility / Fit
- 2011-2014 Ford Mustang
Technical Documents
Product Videos
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
