New
Arrivals/Restock
Flowmaster 817390 American Thunder Exhaust System
4.9 (42 items)
Limited Time SaleUntil the end
13
50
03
US$645.57 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
Used US$430.38
Product details
| Management number | 229287962 | Release Date | 2026/05/31 | List Price | US$430.38 | Model Number | 229287962 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Flow master 817390 American Thunder 409S Dual Rear Exit Moderate/Aggressive Sound Header-Back Exhaust System
- H-pipe Crossover for Maximum Power and Deep Tone
- Super 40 Series Mufflers for Deep Powerful Sound
- Mandrel-bent 16-gauge Stainless Steel Tubing
- Includes Hangers and Hardware for Installation
- Moderate to Aggressive Exterior Exhaust Tone
- Crossmember-Back True Dual Exhaust System
- Does Not Include Header Reducers or Downpipes for Factory Manifolds
- Lifetime Limited Warranty
| UPC | 700042027385 |
|---|---|
| ASIN | B008BR4F0U |
| Color | Multicolor |
| Shape | Round |
| Brand Name | Flowmaster |
| Unit Count | 1.0 Count |
| Item Weight | 87 Pounds |
| Manufacturer | Flowmaster |
| Model Number | 817390 |
| Material Type | Plastic |
| Item Type Name | Flowmaster 817390 American Thunder 409S Dual Rear Exit Moderate/Aggressive Sound Header-Back Exhaust System |
| Installation Type | Bolt-On |
| Included Components | Flowmaster 817390 American Thunder 409S Dual Rear Exit Moderate/Aggressive Sound Header-Back Exhaust System |
| Manufacturer Part Number | 817390 |
| OEM Equivalent Part Number | 817390 |
| Manufacturer Warranty Description | Check with the manufacturer |
| Global Trade Identification Number | 00700042027385 |
Bestseller ranking
Cat-Back Systems
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form