Get the Best Priced Flowmaster 40 Series(TM) Muffler
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Read Reviews for Flowmaster Muffler -
4.5 stars -
(2 Reviews)
Flowmaster Muffler Reviews
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There is no more aggressive sounding street and strip muffler in Flowmaster's product line than those in the Flowmaster muffler 40 Series [tm). In addition to the powerful roar of the engine heard outside the vehicle, these mufflers also generate a proudly satisfying interior resonance. So if you drive a muscle car and really want to flex that muscle inside the vehicle as well as outside it, the Flowmaster mufflers 40 Series[tm] is the one for you. It's this total sound design that makes the Flowmaster 40 Series the centerpiece muffler for so many American Thunder exhaust systems. Made with anti-corrosive 16-gauge aluminized steel and precision mig welded for maximum durability, these mufflers feature the original two chamber design to maximize horsepower flow, and torque. An extra plus is the security of the three-year warranty that comes with every Flowmaster original 40 Series muffler. High-quality auto parts are what you need to keep that vehicle on the road however harsh the environment. On occasion the hardest aspect about fixing a car is the need to find an outstanding source for reliable parts. When it turns out you want to buy replacement parts, it makes sense to seek out only top-notch parts you can buy - and if you buy from Parts Geek you also get the most reasonable prices around, and our first-rate order fulfillment.
Showing 1 to 10 of 300 Products


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Your Price: $82.99
with FREE Shipping
Product SKU: 8042543
Product Note: 40 Series(TM); 2.5 in. Offset Inlet / Opposite Side Offset Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; 409S Stainless Steel;
Features:
- 3 Year Limited Warranty
- 409S Stainless Steel
- Aggressive And Powerful Exterior Exhaust Tone
- Excellent Street/Strip And Off Road Application
- No Internal Packing To Blowout
- Notable Interior Resonance
- The Original Two Chamber Design
- www.Flowmastermufflers.com
Inventory: In Stock
Condition: New
Shipping Options: Free Ground Shipping
|
| Additional Fitment Information: |
Warehouse: F |
| Vehicle |
| • 1999 (99) Ford Expedition |
|
|


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Image is not vehicle specific
(Read reviews)
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Your Price: $77.50
with FREE Shipping
Product SKU: 42441
Product Note: 40 Series(TM); 2.25 in. Offset Inlet / Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel;
Features:
- 3 Year Limited Warranty
- Aggressive And Powerful Exterior Exhaust Tone
- Durable Fully Welded 16ga Aluminized Steel
- Excellent Street/Strip And Off Road Application
- No Internal Packing To Blowout
- Notable Interior Resonance
- The Original Two Chamber Design
- www.Flowmastermufflers.com
Inventory: In Stock
Condition: New
Shipping Options: Free Ground Shipping
|
| Additional Fitment Information: |
Warehouse: F |
| Vehicle |
Engine |
| • 1965 (65) Dodge Coronet |
6.3L V8 |
|
|


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(Read reviews)
|
Your Price: $82.99
with FREE Shipping
Product SKU: 8042441
Product Note: 40 Series(TM); 2.25 in. Offset Inlet / Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; 409S Stainless Steel;
Features:
- 3 Year Limited Warranty
- 409S Stainless Steel
- Aggressive And Powerful Exterior Exhaust Tone
- Excellent Street/Strip And Off Road Application
- No Internal Packing To Blowout
- Notable Interior Resonance
- The Original Two Chamber Design
- www.Flowmastermufflers.com
Inventory: In Stock
Condition: New
Shipping Options: Free Ground Shipping
|
| Additional Fitment Information: |
Warehouse: F |
| Vehicle |
Engine |
| • 1968 (68) Plymouth Roadrunner |
7.2L V8 |
|
|


Click to Enlarge
(Read reviews)
|
Your Price: $82.99
with FREE Shipping
Product SKU: 8042543
Product Note: 40 Series(TM); 2.5 in. Offset Inlet / Opposite Side Offset Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; 409S Stainless Steel;
Features:
- 3 Year Limited Warranty
- 409S Stainless Steel
- Aggressive And Powerful Exterior Exhaust Tone
- Excellent Street/Strip And Off Road Application
- No Internal Packing To Blowout
- Notable Interior Resonance
- The Original Two Chamber Design
- www.Flowmastermufflers.com
Inventory: In Stock
Condition: New
Shipping Options: Free Ground Shipping
|
| Additional Fitment Information: |
Warehouse: F |
| Vehicle |
Sub Model |
Engine |
| • 2001 (01) Ford F150 |
XLT |
5.4L V8 |
|
|


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Click to Enlarge
(Read reviews)
|
Your Price: $82.99
with FREE Shipping
Product SKU: 8042441
Product Note: 40 Series(TM); 2.25 in. Offset Inlet / Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; 409S Stainless Steel;
Features:
- 3 Year Limited Warranty
- 409S Stainless Steel
- Aggressive And Powerful Exterior Exhaust Tone
- Excellent Street/Strip And Off Road Application
- No Internal Packing To Blowout
- Notable Interior Resonance
- The Original Two Chamber Design
- www.Flowmastermufflers.com
Inventory: In Stock
Condition: New
Shipping Options: Free Ground Shipping
|
| Additional Fitment Information: |
Warehouse: F |
| Vehicle |
Sub Model |
Engine |
| • 2004 (04) Ford Explorer |
XLS |
4.0L V6 |
|
|


Click to Enlarge
(Read reviews)
|
Your Price: $82.99
with FREE Shipping
Product SKU: 8042443
Product Note: 40 Series(TM); 2.25 in. Offset Inlet / Opposite Side Offset Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; 409S Stainless Steel;
Features:
- 3 Year Limited Warranty
- 409S Stainless Steel
- Aggressive And Powerful Exterior Exhaust Tone
- Excellent Street/Strip And Off Road Application
- No Internal Packing To Blowout
- Notable Interior Resonance
- The Original Two Chamber Design
- www.Flowmastermufflers.com
Inventory: In Stock
Condition: New
Shipping Options: Free Ground Shipping
|
| Additional Fitment Information: |
Warehouse: F |
| Vehicle |
Sub Model |
Engine |
| • 2008 (08) Dodge Charger |
R/T |
5.7L V8 |
|
|


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Click to Enlarge
(Read reviews)
|
Your Price: $77.50
with FREE Shipping
Product SKU: 42541
Product Note: 40 Series(TM); 2.5 in. Offset Inlet / Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel;
Features:
- 3 Year Limited Warranty
- Aggressive And Powerful Exterior Exhaust Tone
- Durable Fully Welded 16ga Aluminized Steel
- Excellent Street/Strip And Off Road Application
- No Internal Packing To Blowout
- Notable Interior Resonance
- The Original Two Chamber Design
- www.Flowmastermufflers.com
Inventory: In Stock
Condition: New
Shipping Options: Free Ground Shipping
|
| Additional Fitment Information: |
Warehouse: F |
| Vehicle |
Engine |
| • 1989 (89) Dodge D150 |
5.2L V8 |
|
|


Click to Enlarge

Click to Enlarge
(Read reviews)
|
Your Price: $77.50
with FREE Shipping
Product SKU: 42443
Product Note: 40 Series(TM); 2.25 in. Offset Inlet / Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel;
Features:
- 3 Year Limited Warranty
- Aggressive And Powerful Exterior Exhaust Tone
- Durable Fully Welded 16ga Aluminized Steel
- Excellent Street/Strip And Off Road Application
- No Internal Packing To Blowout
- Notable Interior Resonance
- The Original Two Chamber Design
- www.Flowmastermufflers.com
Inventory: In Stock
Condition: New
Shipping Options: Free Ground Shipping
|
| Additional Fitment Information: |
Warehouse: F |
| Vehicle |
Engine |
| • 1989 (89) Ford Bronco |
5.0L V8 |
|
|


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(Read reviews)
|
Your Price: $77.50
with FREE Shipping
Product SKU: 430402
Product Note: 40 Series(TM); 3 in. Center Inlet / 2.5 in. Dual Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel;
Features:
- 3 Year Limited Warranty
- Aggressive And Powerful Exterior Exhaust Tone
- Durable Fully Welded 16ga Aluminized Steel
- Excellent Street/Strip And Off Road Application
- No Internal Packing To Blowout
- Notable Interior Resonance
- The Original Two Chamber Design
- www.Flowmastermufflers.com
Inventory: In Stock
Condition: New
Shipping Options: Free Ground Shipping
|
| Additional Fitment Information: |
Warehouse: F |
| Vehicle |
Sub Model |
Engine |
| • 1990 (90) Chevrolet C1500 |
Cheyenne |
5.7L V8 |
|
|


Click to Enlarge

Click to Enlarge
(Read reviews)
|
Your Price: $77.50
with FREE Shipping
Product SKU: 42541
Product Note: 40 Series(TM); 2.5 in. Offset Inlet / Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel;
Features:
- 3 Year Limited Warranty
- Aggressive And Powerful Exterior Exhaust Tone
- Durable Fully Welded 16ga Aluminized Steel
- Excellent Street/Strip And Off Road Application
- No Internal Packing To Blowout
- Notable Interior Resonance
- The Original Two Chamber Design
- www.Flowmastermufflers.com
Inventory: In Stock
Condition: New
Shipping Options: Free Ground Shipping
|
| Additional Fitment Information: |
Warehouse: F |
| Vehicle |
Sub Model |
Engine |
| • 1990 (90) Dodge Dakota |
SE |
5.2L V8 |
|
|
Related Flowmaster Muffler Parts
Some of our Customer Reviews
Very Satisfied
Reviewer: bmonkey
1/9/09 04:26 PMI had a very easy time ordering these parts. The order shipped EXTREMELY fast, I ordered January 2, and got the part on the 5th. Two of those days were a weekend! Would definately shop from them again.
Order Date | 1/2/09
Very Satisfied
Reviewer: vertigo.67
4/22/09 05:00 PMOutstanding. Ordered on a Wednesday and I didn't expect to get my parts until after the weekend. They were there on Friday. And they were cheaper than the competition for the same part number. T...
Order Date | 3/25/09