Shop departments
Additional
Language & Currency
EN DE FR
+1 561-228-4465
Mon. - Fri. 9:00 am - 5:00 pm EST
United States dollar ($) - USD
  • United States dollar ($) - USD
HomeShopAir, Fuel & ExhaustFlowmaster Exhaust System Kit, American Thunder ® Header Back System, Aluminized Steel, With Mufflers, 2-1/2 Inch Pipe Diameter – 17742

Flowmaster Exhaust System Kit, American Thunder ® Header Back System, Aluminized Steel, With Mufflers, 2-1/2 Inch Pipe Diameter – 17742

$1,067.45

United States dollar ($) - USD
  • United States dollar ($) - USD
Will this fit your vehicle?Add your vehicle · See fitment list

Flowmaster Exhaust System Kit, American Thunder ® Header Back System – 17742

Description

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

Attributes:

  • 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: No
  • Estimated Install Time (Hours): 2

Features & Benefits:

  • 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

About Product:
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.

Additional information

Weight 90 lbs
Dimensions 63.5 × 16 × 15.25 in
Brand

FLOWMASTER

Manufacturer Part Number

17742

Vehicle Fitment

This part fits the vehicles listed below. Always confirm fitment for your exact vehicle before ordering.

This part is compatible with 1,231 vehicles.

YearMakeModelTrimEngine
Loading fitment...
Your Destination for Automotive Parts At Drivar Auto Parts, we offer a massive selection of over 400,000 aftermarket auto parts for cars, trucks, RVs, performance vehicles, and more. From everyday replacement parts to upgrades and performance components, we’re here to help you find what you need. Shop Drivar Auto Parts and discover the parts built for your ride.
Drivar Auto Parts © 2018-2026 | Commerce Foundations, LLC. All Rights Reserved.
Select the fields to be shown. Others will be hidden. Drag and drop to rearrange the order.
  • Image
  • SKU
  • Rating
  • Price
  • Stock
  • Availability
  • Add to cart
  • Description
  • Content
  • Weight
  • Dimensions
  • Additional information
Click outside to hide the comparison bar
Compare