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Flowmaster 430402 Series Chambered Muffler Aggressive Sound - 40

(Ford F-250 1988-95, Bronco 1985-91, F-350 1988-95, F-250 Pickup 1988-95, F-350 Pickup 1988-95; Chevrolet C1500 1988-93, Blazer 1987 + 9 more models)

Part of: Flowmaster Series Chambered Muffler Aggressive Sound

Other options in this family: Flowmaster 42441 Flowmaster 42541 Flowmaster 42543 Flowmaster 43043 Flowmaster 425403

Manufacturer

Picture for manufacturer Flowmaster

Part Number

430402
13 reviews
Sale Price

$101.95

In Stock (10+)

delivery box

Usually delivered within 2 days

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Product Details

The Flowmaster 40 Series Chambered Muffler delivers an aggressive exhaust tone that's perfect for enthusiasts who want their vehicle to be heard. This performance muffler utilizes Flowmaster's original two-chamber design to produce a deep, powerful sound on the outside while maintaining a noticeable interior presence.

Key Features:

  • Aggressive exterior exhaust tone with distinctive Flowmaster sound
  • Original two-chamber design for maximum performance
  • Fully welded 16-gauge aluminized steel construction for long-lasting durability
  • Excellent for street/strip and off-road applications
  • Moderate interior resonance adds to the performance experience
  • Straight-through design minimizes restriction for better flow

The 40 Series is Flowmaster's most aggressive-sounding muffler, making it ideal for muscle cars, trucks, and performance vehicles where maximum sound and horsepower are priorities. The fully welded construction ensures a leak-free seal and years of reliable service in demanding conditions.

Products specifications

Fits

Ford F-250 1988-95, Bronco 1985-91, F-350 1988-95, F-250 Pickup 1988-95, F-350 Pickup 1988-95; Chevrolet C1500 1988-93, Blazer 1987, K1500 1988-93, K2500 1988-93, C2500 1988-93; GMC K1500 1988-93, C1500 1988-93, K2500 1988-93 + 3 more models

Body Height

4.00

Body Length

13.00

Body Material

Aluminized steel

Body Width

9.50

Brand

Flowmaster

Prop 65

No

Category

Exhaust

Clamps Included

No

Color

Black

Emission Code

5

Exhaust Tip Quantity

0

Exhaust Tip Quantity

Sold Separately

Finish

High-Temperature Paint

Grade Type

Performance

Hanger Included

No

Heat Shield Attached

No

Inlet Connection

Slip-Fit

Inlet Diameter

3.00

Inlet Location

Center

Inlet Quantity

1

Inlet Type

Weld-On

Inlet Type

Clamp-On

Mount Type

Uses New Hangers (Not Included)

Muffler Series

Original 40 Series

Muffler Type

Chambered

Outlet Connection

Slip-Fit

Outlet Location

Dual

Outlet Outside Diameter

2.63

Outlet Quantity

2

Outlet Type

Dual

Overall Length

19.00

Part Type

Exhaust Muffler

Product Type

Street Mufflers

Reversible

No

Shape

Oval

Sound Level

Aggressive

Sub Category

Mufflers

Tunable

No

Universal Or Specific Fit

Universal

Vehicle Type

Truck/SUV

Vehicle Type

Classic Muscle Car

Vehicle Type

Street/Strip

Vehicle Type

Late Model Muscle Car

Vehicle Type

Street Rod

Good

Good

The door handles purchased work great !

Excellent tires. Excellent price. Free shipping

Good prices, good delivery speed, I'm happy

It looks like the part is better than the original. Especially with the plastic connectors for the rods. Can't wait to put it in

zz

fast excellent service.

Fast service and shipping, Plus the lowest price for the high performance k&n air filter<br>I wanted.

very fast processing received product within a few days. fair prices. will do business with again.

Timing gearset arrived in under 48 hrs! Gears look well made. Can't wait to get them on my car. Thanks for the great service!

I was hesitant to order from Autoplicity due to the perception that the price was too good to be real (and not some scam). However, I read a few reviews on the internet and decided to take a chance. Once I placed my order I was sent a tracking number and received my car parts within 2 weeks. I was happy that I got the parts I ordered and the price was really low. Simple and quick.

Completely amazed by this seller. I recieved the rack in just 2 days and the price was unbeatable. I'm just stoked to have finally found a bike rack worth having!!

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