skip to footer block
NTP Flowmaster 17129 American Thunder Header Back Exhaust System P14750231NTP-F1317129 https://cdnimages.opentip.com/full/NTP/NTP-F1317129.jpg Flowmaster 17129 American Thunder Header Back Exhaust System Manufacturer Part Number: F1317129Exhaust System Kit; American Thunder ® Header Back System; Aluminized Steel; With Mufflers; 2-1/2 Inch Pipe Diameter; Dual Exhaust With Dual Exit; Rear Exit; Without TipProduct InfoDual Rear Exit systems are designed for the person who wants that custom look of a dual exhaust on a late model vehicle that came with a factory single exhaust. These systems feature mandrel bent 16 Gauge aluminized steel tubing, either weld-on or flanged inlet pipe/pipes, a specially tuned muffler, clamps, hangers for that aggressive look and sound of a dual exhaust system. Our dual side exit systems are recommended for towing applications.DownloadsSound Level: Aggressive/ ModerateType: Header-BackExhaust Type: DualOutlet Type: DualExit Position: Rear ExitMaterial: Aluminized SteelDiameter (IN): 2-1/2 InchIncludes Muffler: YesMuffler Brand: Super 44 SeriesIncludes Exhaust Tip: NoExhaust Tip Style: No TipExhaust Tip Material: No TipMuffler Quantity: 2Includes Exhaust Pipe Muffler Delete: YesMuffler Configuration: Single Inlet, Single OutletIncludes Hardware: YesRequired Welding: YesEstimated Install Time (Hours): 2Features Mandrel Bent 16 Gauge Aluminized Steel Tubing Moderate To Aggressive Exterior Exhaust Tone Header Back System Dyno Tuned For Maximum Performance Limited 3 Year Warranty 14750231 700042014538 121.6000lbs 16.00 17.00 53.00
Flowmaster
853.5900 2025-07-16 10 In Stock

Flowmaster 17129 American Thunder Header Back Exhaust System

Brand Flowmaster
Shop more from NTP

UPC: 700042014538
SKU: NTP-F1317129
Price: $853.59
Quantity:
10 In Stock
*  Click "Add to Cart" to calculate shipping and delivery time.
Share & Earn 10% Cash Back Best Price in Bulk

Product Description

Manufacturer Part Number: F1317129

Exhaust System Kit; American Thunder ® Header Back System; Aluminized Steel; With Mufflers; 2-1/2 Inch Pipe Diameter; Dual Exhaust With Dual Exit; Rear Exit; Without Tip

Product Info
Dual Rear Exit systems are designed for the person who wants that custom look of a dual exhaust on a late model vehicle that came with a factory single exhaust. These systems feature mandrel bent 16 Gauge aluminized steel tubing, either weld-on or flanged inlet pipe/pipes, a specially tuned muffler, clamps, hangers for that aggressive look and sound of a dual exhaust system. Our dual side exit systems are recommended for towing applications.

Downloads


Sound Level: Aggressive/ Moderate

Type: Header-Back

Exhaust Type: Dual

Outlet Type: Dual

Exit Position: Rear Exit

Material: Aluminized Steel

Diameter (IN): 2-1/2 Inch

Includes Muffler: Yes

Muffler Brand: Super 44 Series

Includes Exhaust Tip: No

Exhaust Tip Style: No Tip

Exhaust Tip Material: No Tip

Muffler Quantity: 2

Includes Exhaust Pipe Muffler Delete: Yes

Muffler Configuration: Single Inlet, Single Outlet

Includes Hardware: Yes

Required Welding: Yes

Estimated Install Time (Hours): 2

Features
  • Mandrel Bent 16 Gauge Aluminized Steel Tubing
  • Moderate To Aggressive Exterior Exhaust Tone
  • Header Back System
  • Dyno Tuned For Maximum Performance
  • Limited 3 Year Warranty

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
Need more information?
Our staff are available to answer any questions you may have about this item


Customer Reviews
0 reviews
Be the first to review this item!