Flowmaster 425404 40 Series Exhaust Muffler - Dual In/Dual Out
Flowmaster 425404 40 Series Exhaust Muffler - Dual In/Dual Out
Flowmaster 425404 40 Series Exhaust Muffler - Dual In/Dual Out
Flowmaster 425404 40 Series Exhaust Muffler - Dual In/Dual Out
Flowmaster 425404 40 Series Exhaust Muffler - Dual In/Dual Out
Flowmaster 425404 40 Series Exhaust Muffler - Dual In/Dual Out
Flowmaster 425404 40 Series Exhaust Muffler - Dual In/Dual Out
Flowmaster 425404 40 Series Exhaust Muffler - Dual In/Dual Out
Flowmaster 425404 40 Series Exhaust Muffler - Dual In/Dual Out
Flowmaster 425404 40 Series Exhaust Muffler - Dual In/Dual Out
Flowmaster

Flowmaster 425404 40 Series Exhaust Muffler - Dual In/Dual Out: 2.5"

$145.00 In Stock Sold out

1-4 DAYS DELIVERY

100% ORIGINAL AND QUALITY

60 DAYS RETURNS

  • Description
  • Shipping and Refund
  • Reviews
The Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound this muffler is for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

SPECIFICATIONS

  • Inlet Diameter (in): 2.5
  • Inlet Position: Dual
  • Outlet Diameter (in): 2.5
  • Outlet Position: Dual

FEATURES

  • Material: Aluminized Steel
  • Muffler Type: Chambered
  • Fitment: Universal
  • Product Type: Street Mufflers
  • Flowmaster 40 Series Muffler
  • No internal packing to blowout
  • Excellent Street/Strip and Off Road application
  • Aggressive Sound Exterior Exhaust Tone
  • Durable fully welded 16 gauge aluminized steel
  • Automotive Item Grade: High Performance
  • Body Height (in): 4
  • Body Length (in): 13
  • Body Width (in): 9.5
  • Color: Black
  • Emission Code: 5
  • Finish: Paint
  • Inlet Connection Type: Pipe Connection
  • Shape: Oval
  • Sound Level: Aggressive Sound

SHIPPING

  • We do our best to ship most items the same or next day.
  • For all products, free fast delivery of the UPS is already included in the price.

NOTES

  • Universal Muffler - Some adaptation may be required.
  • This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

Shipping is Free 🙂

 

 

Shipping and Delivery Times

 

  • All in-stock products are shipped within one business day. Delivery usually takes 2-5 business days. We have a large number of warehouses in different states which allows us to deliver the orders very fast.

 

 

Tracking

 

  • Most products are shipped via UPS Ground, FedEx depending on size with some large items shipped by SAIA or others.
  • Once your order ships, tracking details will be emailed to you.

 

 

Where’s my order?

 

  • Good question, when tracking details have been provided that means your order has been processed and shipped. Tracking details usually appear in the shipper’s database within one business day, i.e. UPS and FedEx generally provide point-in-time tracking meaning your order location is updated as it is scans and gets closer to you.  Most orders should arrive within 2-5 business days. Still have an issue with delivery, please contact us to see how we can help.

 

 

Cancellations

 

  • Cancellations are free. Please contact us ASAP if you need to cancel your order.

Customer Reviews

Based on 1 review
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J
Joey
Excellent sound

Sounds exactly how I wanted it to. Put it on my 98 Chevy.

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