FREE SHIPPING
On Orders Over $99
Customer Service

Select Your Vehicle

Take an Additional $10 Off AC Kits. Use Coupon Code ACKIT10

About:

American Thunder Header-Back 409S System - Dual Rear Exit -Moderate/Aggressive


This 1972 Plymouth Road Runner American Thunder Header-Back SS Kit - Base from BuyAutoParts.com is made with the highest quality and will ship within one business day. This is a Flowmaster and fits American Thunder Header-Back SS Kit - Base.


Ground shipping over $99 dollars is free.


Please click the Tech specs tab for more product specifications.

Warranty: FREE 1 Year Unlimited Mileage Warranty (Call for Extended Warranties)
Guaranteed to Fit: Will fit your: 1972 Plymouth Road Runner
Authorized Distributor: Flowmaster
Specification Description
Part Cat Back Performance Exhaust
Part Number 46-61521 FM
Brand Flowmaster
Model American Thunder Header-Back 409S System
Model Number 817391
Condition Flowmaster
Vehicles this Part Fits 1972 Plymouth Road Runner American Thunder Header-Back SS Kit - Base
1972 Dodge Charger American Thunder Header-Back SS Kit - Base
1972 Dodge Charger American Thunder Header-Back SS Kit - Special Edition
1972 Plymouth Road_Runner American Thunder Header-Back SS Kit - Base
Click here for a full list
This part fits the following vehicles:
  • 1972 Plymouth Road Runner American Thunder Header-Back SS Kit - Base
  • 1972 Dodge Charger American Thunder Header-Back SS Kit - Base
  • 1972 Dodge Charger American Thunder Header-Back SS Kit - Special Edition
  • 1972 Plymouth Road_Runner American Thunder Header-Back SS Kit - Base
  • 1972 Plymouth Satellite American Thunder Header-Back SS Kit - Base
Fit Type EXACT
Warranty FREE 1 Year Unlimited Mileage Warranty (Call for Extended Warranties)
Weight 97.2 Pounds
Box Dimensions Height: 12.00"
Length: 48.00"
Width: 28.00"
OEM Cross Reference 817391
Anticipated Ship Time Parts will ship within 1 business day if order is placed before 7:30 PM EST
UPC 700042027392
Important Notes American Thunder Header-Back 409S System - Dual Rear Exit -Moderate/Aggressive

1972 Plymouth Road Runner
Cat Back Performance Exhaust

Type: Flowmaster
Fits: American Thunder Header-Back SS Kit - Base

Part Number: 46-61521 FM


$685.00

+ More Info

Part Number: 46-61521 FM
1972 Plymouth Road Runner Cat Back Performance Exhaust
Type: Flowmaster
Fits: American Thunder Header-Back SS Kit - Base
In Stock- Ships Monday
FREE Ground Shipping
Est. Delivery:
04/25
05/01
Faster Shipping Available Delivery Dates:
04/25 $165.50
04/26 $183.25
04/27 $153.00
1 Year Unlimited Mileage Warranty
Toll Free Support:
Need Help?
Call Us!

Questions?

Our USA based
parts pros can help.

Click Here

Industry Leading Warranty

Click to learn more