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Item #:
22418320
Flowmaster 817807 American Thunder Axle-Back Exhaust Kit 3 Inch 409 Stainless Steel 4 Inch Polished Tips Compatible with 2018-2024 Mustang GT 5.0L
Item #:
22418320
LKR 388724
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Only 1 item left in stock.
Order now and get it around Sunday, August 16
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Get the aggressive sound and performance you crave with Flowmaster's American Thunder Axle-back exhaust system for the 2018 Ford Mustang GT.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Superior Material
Crafted from 409 stainless steel, ensuring longevity and resistance against rust while maintaining a polished, high-quality appearance that enhances your Mustang's aesthetics.
Enhanced Sound
Delivers a deep, aggressive exhaust note that enhances your driving experience, making your Mustang GT stand out with a sporty growl without the factory active exhaust valves.
Easy Installation
Designed for a straightforward bolt-on installation process, allowing enthusiasts to upgrade their exhaust system quickly without the need for professional tools or extensive modifications.
Product Details
- 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
- Flowmaster Quality
- Easy Installation
| Brand Name | Flowmaster |
| Manufacturer Part Number | 817807 |
| Manufacturer | Flowmaster |
| UPC | 700042037629 |
| Global Trade Identification Number | 00700042037629 |
| OEM Equivalent Part Number | 817807 |
| Part Interchange Info | 817807 |
| Model Number | 817807 |
| Unit Count | 1.0 Count |
| Item Weight | 47.3 Pounds (21.45 kg) |
| Included Components | Exhaust Kit^Hardware |
| Item Type Name | Exhaust System Kit |
| Installation Type | Bolt-On |
| Automotive Fit Type | Vehicle Specific Fit |
| Color | Multicolor |
| Shape | Round |
| Material Type | Stainless Steel |
| Finish Type | Polished |
| Brand | Flowmaster |
| Material | Stainless Steel |
What's in the box
Exhaust Kit^Hardware
Who Should Buy?
-
Car Enthusiasts
Ideal for car enthusiasts wanting to enhance their Mustang's sound for a more aggressive, sporty experience.
-
Performance Seekers
Great for users seeking improved exhaust flow and performance gains in horsepower and torque from their Mustang.
-
Aesthetic Lovers
Perfect for those who appreciate a polished look with the 4-inch tips enhancing the rear aesthetics of their car.
-
Daily Commuters
Not suitable for daily drivers looking for a quiet, factory-level exhaust system designed for regular commutes.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Will this exhaust system fit my 2018 Ford Mustang GT?
Answer: Yes, it is specifically designed for the 2018 Ford Mustang GT but will not fit vehicles with the Active Performance Exhaust option. -
Question:
Is installation difficult?
Answer: No, the system includes all necessary parts and hardware for an easy installation. -
Question:
What material is this exhaust system made from?
Answer: The exhaust system is made from 409S stainless steel, ensuring durability and longevity.
Flowmaster Cat-Back Systems 817807 Editorial Review
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Customer Reviews & Ratings
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Pros
- Good sound quality
- Easy to install
- Durable stainless steel
- Improves performance
- Attractive polished tips
Cons
- May not fit some models.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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LKR 388724
Order now and get it around Sunday, August 16
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 1 item left in stock.
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Aggressive exterior sound level enhances driving experience.
- Designed specifically for the 2018 Ford Mustang GT with a 5.0L engine.
- Constructed from durable 409S stainless steel for longevity.
- Features single 3.00 inch mandrel-bent tubing for optimal performance.
- Includes quad 4.00 inch polished tips for a sleek look.
- Easy installation with all necessary parts and instructions included.
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