Flowmaster® 430402 - 40 Series Aluminized Steel Oval Black Exhaust Muffler

Name: Flowmaster® 430402 - 40 Series Aluminized Steel Oval Black Exhaust Muffler
Brand: Flowmaster
SKU: mpn4498132495
Price: 99.95 USD
Availability: InStock
Rating: 5 (2 reviews)

2 reviews|1 Q&A|Item # mpn4498132495|Similar Products

Flowmaster® - 40 Series Aluminized Steel Oval Black Exhaust Muffler Flowmaster® - 40 Series Aluminized Steel Oval Black Exhaust Muffler Flowmaster® - 40 Series Aluminized Steel Oval Black Exhaust Muffler Flowmaster® - 40 Series Aluminized Steel Oval Black Exhaust Muffler Flowmaster® - 40 Series Aluminized Steel Oval Black Exhaust Muffler Scheme

Flowmaster® - How to Install Exhaust Band Clamps Flowmaster® - Types of Mufflers Flowmaster® - Exhaust Systems Comparison Flowmaster® - Warranty Flowmaster® - FAQ Flowmaster® - Catalogs Made In USA Flowmaster Authorized Dealer

$99.95

In Stock (1947) - Ships within 24 hrs

Vehicle Specific

Please Select Vehicle Below

Notes:

Adapters may be required
Installation may involve welding and cutting
Remember to check your local or state laws regarding vehicle noise restrictions

Authorized Dealer

Vehicle Fitment

Make	Model	Year
Chevy	Blazer	1987
Chevy	CK Pickup	1988-1993
Ford	Bronco	1985-1991
	F-250	1988-1995
	F-350	1988-1995
GMC	CK Pickup	1988-1993
GMC	Jimmy	1980-1987

Product Details

40 Series Aluminized Steel Oval Black Exhaust Muffler (430402) by Flowmaster®. Muffler Inlet Diameter: 3". Muffler Outlet Diameter: 2.5". Muffler Body Length: 13". Muffler Overall Length: 19". Muffler Sound: Aggressive / Loud. Muffler Structure: Chambered. Muffler Configuration: Center - Dual. The Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound this is the muffler for you.

Notes

Adapters may be required
Installation may involve welding and cutting
Remember to check your local or state laws regarding vehicle noise restrictions

Specifications

Muffler Series: 40 Series

Inlet - Outlet Configuration: Center Inlet - Dual Outlet

Muffler Body Material: Aluminized Steel

Muffler Body Finish: Black

Muffler Inlet Diameter: 3"

Muffler Outlet Diameter: 2.5"

Muffler Body Height: 4"

Connection Type: Pipe

Muffler Body Width: 9.75"

Muffler Body Shape: Oval

Muffler Body Length: 13"

Muffler Overall Length: 19"

Muffler Sound: Aggressive / Loud

Muffler Structure: Chambered

Mount Type: Uses New Hangers

Tips Included: No

Features

Aggressive Sound Exterior Exhaust Tone
Noticeable interior resonance
Excellent Street/Strip and Off Road application
Limited Lifetime Warranty

Flowmaster mufflers differ in technology and tuning, and thus in tone and character, to give your performance engine a sound to your personal liking.

All Flowmaster mufflers are tuned for maximum performance. All Flowmaster mufflers produce a beautiful deep performance tone. Choosing the right Flowmaster muffler is not a technical decision – it is all up to your personal taste. It’s A Sound Decision®.

Flowmaster mufflers employ two unique technologies developed by the company; the patented Delta Flow and the Laminar Flow. They give different characters of sound and can be tuned to achieve the desired exhaust note. Flowmaster Exhaust System Technology is so versatile, and gives such a high degree of control, that it is used both by racers, who want maximum power, and by the U.S. Air Force in Stealth applications where maximum silence and minimum heat emissions are prime considerations. Be it for a domestic or import truck, SUV, off-road warrior, daily driver, muscle car, euro-spec cruiser or sport compact vehicle Flowmaster always has the right muffler for you.

Flowmaster® has its roots in solving the engine noise problems encountered by California racers in the 1980s. In 1983 Flowmaster’s founder, Ray Flugger, created his first patented design of racing silencers, which dampened noise with minimal loss of power. Ray attached handles to ease carrying the square shaped race mufflers through the race pits, and the mufflers became known as the "suitcase mufflers." Today, the innovative Flowmaster mufflers are the result of years of development with top race engine builders, thousands of hours of dyno research and "real-world" on-track testing.

Brand:

Flowmaster

Part Number:

430402

UPC:

700042010448

Warranty

Lifetime Limited Warranty applies to Flowmaster stainless steel mufflers, stainless steel exhaust systems, stainless steel pipes, air intake kits and oiled type filters (except cleaning kits) and other stainless steel exhaust accessories (except exhaust tips).

Three (3) Year Limited Warranty applies to Flowmaster aluminized steel mufflers, aluminized steel exhaust systems, aluminized steel pipes, exhaust tips and other non-race exhaust accessories.

Two (2) Year Limited Warranty applies to Delta Force Dry air intake filter elements.

One (1) Year Limited Warranty applies to Elite Series exhaust headers and electronic components such as Delta Boost modules. Flowmaster, Inc. (“Flowmaster”) extends the following limited warranty to the original purchaser of its mufflers, exhaust systems, pipes, exhaust tips, headers and other non-race accessories (hereafter “products”), excluding catalytic converters sold under the Flowmaster® brand.

This catalytic converter is warranted to be free from defects in materials and workmanship subject to the exclusion and conditions set forth below and subject to the durational limits in this paragraph.

EPA Catalytic Converter Warranty: The stainless steel body and the nipples alone are warranted for 5 years or 50,000 miles, whichever comes first. At the conclusion of the 5 year/50,000 mile or 25,000 mile period, whichever is applicable, all liability under this limited warranty shall terminate.

CARB Catalytic Converter Warranty: This catalytic converter has been designed and manufactured and is warranted to meet California Air Resources Board emission requirements for 50,000 miles. The stainless steel body and the nipples alone are warranted for 5 years or 50,000 miles, whichever comes first. At the conclusion of the 5 year/50,000 miles on stainless steel body and nipples or 50,000 miles on catalyst substrate, whichever is applicable, all liability under this limited warranty shall terminate.

Flowmaster warrants the products mentioned above against defects in materials and workmanship for the period set forth below, when they are owned by the original purchaser and remain installed on the vehicle on which they were originally installed. This warranty is void if the product was not installed properly on the vehicle, was installed on a vehicle for which it was not designed, or was removed from the vehicle on which it was originally installed and reinstalled on another vehicle. This warranty shall not apply to normal wear, cosmetic issues such as coatings and material discoloration, any product that was installed on a racing vehicle, installed improperly or contrary to Flowmaster instructions, altered, misused, repaired, damaged from an accident, collision, undercarriage road impact or debris, or willful or negligent act.

The warranty set forth herein for Flowmaster® stainless steel mufflers, stainless steel exhaust systems, stainless steel pipes and other stainless steel exhaust accessories (except exhaust tips) extends for a period of the life of the original vehicle the product was installed on. The warranty set forth herein for Flowmaster aluminized steel mufflers, aluminized steel exhaust systems, aluminized steel pipes, all exhaust tips and non-race exhaust accessories and commercial applications of aluminized steel products or stainless steel products extends for a period of three (3) years from the date of original purchase and the original vehicle it was installed on. The warranty set forth herein for Flowmaster exhaust headers extends for a period of one (1) year from the date of original purchase and the original vehicle it was installed on. Header warranty does not cover damages caused by exhaust insulating wrap, and is void if the product was installed on a new or rebuilt engine during the initial break-in period.

Flowmaster’s liability is expressly limited to the replacement of the product or refund of the purchase price as described herein. In no event shall Flowmaster be liable for any direct, indirect, special, incidental or consequential losses and/or damages, including but not limited to interruption of business or loss of business or loss of profit or damage to related components resulting from the use of or inability to use the product, or any breach of warranty or any defect in the product, even if Flowmaster shall have been advised of the possibility of such potential losses or damages. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This warranty gives you specific legal rights. You may also have other rights which may vary from state to state.

The warranties set forth herein are exclusive and unless otherwise required by applicable law no other warranties are made by Flowmaster® or are authorized to be made with respect to the product.

Magnuson-Moss Warranty Act:

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

Reviews

(2)

Only authorized customers can leave a review on our website. We would love to know what you like or dislike about the product. Share your opinion on product quality, appearance, installation, and other characteristics.

Flowmaster® 430402 - 40 Series Aluminized Steel Oval Black Exhaust Muffler

1-2 of 2 Reviews

Sort by

5 of 5

Awesome!

Flowmaster® - 40 Series Oval Black Exhaust Muffler

Shipping was quick and a great product.. gave my car a nice little rumble that it needed!

Posted by Customer / June 20, 20202001 Chevy Monte Carlo

5 of 5

Great

Sounds great.

Posted by Lukasz (Chicago, IL) / October 26, 2017

Questions and Answers

(1)

If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Question:

Flowmaster® 430402 - 40 Series Aluminized Steel Oval Black Exhaust Muffler

I know it's a universal part but I have a 1997 gmc sierra and was wondering if this would fit.

Posted by Customer / October 04, 20201997 GMC CK Pickup

CARiD Answer:

Hi. To find out whether this muffler fits your vehicle, please check the muffler shape, length and inlet/outlet diameter on your 1997 GMC Sierra. The inlet (3") and outlet (2.5") diameter should match your exhaust pipe diameter.

Posted by CARiD Expert / October 12, 2020

Flowmaster® 430402 - 40 Series Aluminized Steel Oval Black Exhaust Muffler

Vehicle Fitment

Product Details

Notes

Specifications

Features

Related Links

Reviews

Questions and Answers