Flowmaster American Thunder Axle-back Exhaust System - 817807
$1,249.95
Skip to product information
The Flowmaster American Thunder® Axle-back exhaust system for the 2018-2023 Ford Mustang GT with the 5.0L engine is perfect for the person looking for an aggressive exterior sound level with all of the performance benefits that you would expect from Flowmaster®. This bolt-on 409S stainless steel system features 3.00-inch mandrel-bent tubing and two Super 44® series mufflers for maximum power and exterior sound quality, but with a moderate and pleasant interior tone at cruising speeds. The system is finished off with quad 4.00-inch polished 304 stainless steel tips. This system includes all necessary parts, hardware and instructions for an easy installation. NOTE: This kit will not fit vehicles with the Active Performance Exhaust option. Note: Fits Coupes & Convertibles.
Flowmaster American Thunder Axle-back Exhaust System - 817807
$1,249.95
Features:
- Quad 4.00-inch Polished 304 Stainless Steel Tips
- Dyno-Tuned for Maximum Performance
- Uses the Factory Hanger Locations
- 409S Stainless Steel Construction
- Moderate/Aggressive Sound
- Lifetime Limited Warranty
- Flowmaster Quality
- Easy Installation
Product Specifications:
- Product Details: Fits 2018-2023 Mustang GT 5.0L without Factory Active Performance Exhaust Valves. - Aggressive to moderate sound
- California Proposition 65: Yes
- California Proposition 65 Chemical Name: Chromium (hexavalent compounds), Nickel (Metallic)
- CARB (California) Compliant: Yes
- Catalytic Converter Included: No
- Catalytic Converter Quantity: 0
- Clamping Type: Flat Band
- Clamps Included: Yes
- Exhaust Series: American Thunder
- Exhaust Tip Color: Silver
- Exhaust Tip Connection: Welded
- Exhaust Tip Cut: Angled
- Exhaust Tip Diameter: 4.00 IN
- Exhaust Tip Edge: Angle Cut
- Exhaust Tip Finish: Polished
- Exhaust Tip Intercooled: No
- Exhaust Tip Length: 5.25 IN
- Exhaust Tip Material: 304 Stainless Steel
- Exhaust Tip Quantity: 4
- Exhaust Tip Resonated: No
- Exhaust Tip Shape: Round
- Exhaust Tip Wall: Double Wall
- Exit Style: Dual Out Rear
- Finish: Natural
- Gasket Or Seal Included: No
- Grade Type: Performance
- Hangers Included: Yes
- Heat Shield Included: No
- Inlet Type: Clamp-On
- Main Piping Diameter: 3.00 IN
- Mount Type: Uses Factory Hangers
- Mounting Bracket Included: No
- Muffler (Left) Body Height: 4.00 IN
- Muffler (Left) Body Length: 13.25 IN
- Muffler (Left) Body Width: 9.50 IN
- Muffler (Left) Type: Chambered
- Muffler (Right) Body Height: 4.00 IN
- Muffler (Right) Body Length: 13.25 IN
- Muffler (Right) Body Width: 9.50 IN
- Muffler (Right) Type: Chambered
- Muffler Body Height: 4.00 IN
- Muffler Body Length: 13.00 IN
- Muffler Body Material: 409 Stainless Steel
- Muffler Body Shape: Oval
- Muffler Body Width: 9.50 IN
- Muffler Color: Black
- Muffler Finish: Black High-Temperature Paint Finish
- Muffler Flanged Inlet: No
- Muffler Flanged Outlet: No
- Muffler Included: Yes
- Muffler Inlet Connection: Slip-Fit
- Muffler Inlet Inside Diameter: 3.00 IN
- Muffler Inlet Location: Offset
- Muffler Inlet Outside Diameter: 3.13 IN
- Muffler Outlet Diameter: 3.00 IN
- Muffler Outlet Location: Dual
- Muffler Outlet Quantity: 2
- Muffler Overall Length: 51.50 IN
- Muffler Part Number: Kit Only
- Muffler Quantity: 2
- Muffler Series: Super 44
- Muffler Type: Reflection
- Part Type: Exhaust System
- Pipe Color: Silver
- Pipe Material: 409 Stainless Steel
- Product Type: Exhaust System
- Sound Level: Aggressive / Moderate
- Spring Bolt Kit Included: No
- Tail Pipe Outlet Outside Diameter: 2.50 IN
- Tail Pipe Quantity: 2, Dual
- Tail Pipe Tapered Outlet: No
- Tip Logo: Embossed
- Type: Axle-Back
- Valve Included: No
- Valve Type: Not Applicable
Installation Notes:
Fits 2018-2023 Mustang GT 5.0L Coupes & Convertibles without Factory Active Performance Exhaust Valves.