Flowmaster 17742 American Thunder ® Header Back System Dual Exhaust System Kit
Flowmaster 17742 American Thunder ® Header Back System Dual Exhaust System Kit is backordered and will ship as soon as it is back in stock.
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Flow master's American Thunder Cross member-back exhaust system is perfect for the person looking for moderate to aggressive sound levels with all of the performance benefits that you would expect from Flow master. This Cross member-back DOR or DOS (Dual Out Rear, Dual Out Side) system features dual Super 44 Series mufflers, 2.50 mandrel bent aluminized tubing and accommodates both dual and single exhaust cross members. This system is routed in a fashion that accommodates both long and short wheelbases with automatic or manual transmissions, and provides adequate clearance for substantially lowered vehicles. The exhaust system is manufactured in the USA.
- Mandrel Bent 16 Gauge Aluminized Steel Tubing
- Super 44 Series Mufflers For Deep Powerful Sound
- Moderate To Aggressive Exterior Exhaust Tone
- Crossmember-Back True Dual Exhaust System
- H-Pipe Crossover For Maximum Power
- Limited 3 Year Warranty
[This product can expose you to chemicals which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.go]
Product Specifications
Product Specifications
| Sound Level | Aggressive/ Moderate |
| Type | Header-Back |
| Exhaust Type | Dual |
| Outlet Type | Dual |
| Exit Position | Rear Exit |
| Material | Steel |
| Diameter (IN) | 2-1/2 Inch |
| Includes Exhaust Tip | No |
| Exhaust Tip Style | No Tip |
| Exhaust Tip Material | No Tip |
| Includes Muffler | Yes |
| Muffler Quantity | 2 |
| Includes Exhaust Pipe Muffler Delete | Yes |
| Muffler Configuration | Single Inlet, Single Outlet |
| Muffler Brand | Super 44 Series |
| Includes Hardware | Yes |
| Required Welding | No |
| Estimated Install Time (Hours) | 2 |
Additional Information
Shipping & Returns
Shipping & Returns
Shipping Charges
Shipping charges vary and are determined at checkout based on your shipping address. We ship via UPS and LTL Truck Freight for larger items with various expedited shipping options. Free Shipping is available to a local store where applicable.
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60-Day No-Hassle Returns
If you are not pleased with your purchase, simply return it for a full refund. To return an item, please contact us at 833-727-8784 or customerservice@partsvia.com and request a return authorization number.
Contact
Contact
Call us at 1-833-727-8784 or Email us at customerservice@partsvia.com.
We typically reply within 24-48 hours of your submission.
