Flowmaster 40 Series Muffler | FLO59972
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- Not your vehicle? See all Flowmaster 40 Series Mufflers
- Aggressive and deep sound
- Catalog Number: Flowmaster 42441
- Fits: Buick Regal, Chevrolet Caprice, Chevrolet Cobalt, Chevrolet Impala, Chevrolet Monte Carlo + 20 More (check fitment chart for compatibility)
Flowmaster 40 Series Muffler | 42441
Product Specifications:
- Case Diameter (IN): 9-3/4 Inch X 4 Inch
- Case Length (IN): 13 Inch
- Color/ Finish: Aluminized Gray
- Includes Tip: No
- Inlet Diameter (IN): 2-1/4 Inch
- Inlet Position: Offset
- Internal Construction: Two Chambered
- Material: Steel
- Outlet Diameter (IN): 2-1/4 Inch
- Outlet Position: Center
- Overall Length (IN): 19 Inch
- Shape: Oval
- Tip Diameter (IN): No Tip
- Tip Finish: No Tip
- Tip Length (IN): No Tip
- Tip Material: No Tip
- Wall Type: Single Wall
Fitment Chart:
Years | Make | Model | Submodel | Liters | Cylinders | Notes |
---|---|---|---|---|---|---|
2010 | Chevrolet | Cobalt | Base | 2.2L | L4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2010 | Chevrolet | Cobalt | LS | 2.2L | L4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2010 | Chevrolet | Cobalt | LT | 2.2L | L4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2010 | Chevrolet | Cobalt | LT Team Canada | 2.2L | L4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2010 | Chevrolet | Cobalt | SS | 2.0L | L4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2001-2010 | Chrysler | PT Cruiser | 2.4L | L4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required | |
1991-2010 | Ford | Explorer | 4.0L | V6 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required | |
2005-2009 | Chevrolet | Cobalt | 2.0L | L4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required | |
2005-2009 | Chevrolet | Cobalt | 2.2L | L4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required | |
2006-2008 | Chevrolet | Cobalt | 2.4L | L4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required | |
2007 | Mitsubishi | Eclipse | GS | 2.4L | L4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2007 | Mitsubishi | Eclipse | GT | 3.8L | V6 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2007 | Mitsubishi | Eclipse | Spyder GS | 2.4L | L4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2007 | Mitsubishi | Eclipse | Spyder GT | 3.8L | V6 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2007 | Subaru | Impreza | WRX STI Limited | 2.5L | H4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2007 | Toyota | Solara | 3.3L | V6 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required | |
2007 | Toyota | Solara | 2.4L | L4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required | |
2006-2007 | Chevrolet | Impala | SS | 5.3L | V8 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2006-2007 | Chevrolet | Monte Carlo | SS | 5.3L | V8 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2006-2007 | Subaru | Impreza | 2.5i | 2.5L | H4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2006-2007 | Subaru | Impreza | WRX | 2.5L | H4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2006-2007 | Subaru | Impreza | WRX Limited | 2.5L | H4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2006-2007 | Subaru | Impreza | WRX TR | 2.5L | H4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2005-2007 | Subaru | Impreza | Outback Sport | 2.5L | H4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2004-2007 | Subaru | Impreza | WRX STI | 2.5L | H4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2006 | Mitsubishi | Eclipse | 3.8L | V6 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required | |
1996-2006 | Mitsubishi | Eclipse | 2.4L | L4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required | |
2004-2005 | Ford | Explorer | XLS Sport | 4.0L | V6 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2004-2005 | Ford | Explorer | XLT Sport | 4.0L | V6 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2002-2005 | Subaru | Impreza | RS | 2.5L | H4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2002-2005 | Subaru | Impreza | WRX | 2.0L | H4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2000-2005 | Ford | Explorer | XLS | 4.0L | V6 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2000-2005 | Mitsubishi | Eclipse | 3.0L | V6 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required | |
1996-2005 | Ford | Explorer | Eddie Bauer | 4.0L | V6 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
1996-2005 | Ford | Explorer | Limited | 4.0L | V6 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
1996-2005 | Ford | Explorer | XLT | 4.0L | V6 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2004 | Ford | Explorer | NBX | 4.0L | V6 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2003-2004 | Chrysler | PT Cruiser | Base | 2.4L | L4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2003-2004 | Chrysler | PT Cruiser | GT | 2.4L | L4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2003-2004 | Chrysler | PT Cruiser | Limited | 2.4L | L4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2003-2004 | Chrysler | PT Cruiser | Touring | 2.4L | L4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2002-2004 | Subaru | Impreza | Outback | 2.5L | H4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2002-2004 | Subaru | Impreza | TS | 2.5L | H4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2001-2003 | Ford | Explorer Sport | 4.0L | V6 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required | |
2000-2003 | Ford | Explorer | Postal | 4.0L | V6 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
2001 | Subaru | Impreza | 2.5L | H4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required | |
2001 | Subaru | Impreza | 2.2L | H4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required | |
2000-2001 | Ford | Explorer | XL Fleet | 4.0L | V6 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
1996-2000 | Ford | Explorer | Sport | 4.0L | V6 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
1995-1999 | Mitsubishi | Eclipse | 2.0L | L4 | 2.25 in. Offset Inlet/Center Outlet; Case Dimensions 4 in. x 9.75 in. x 13 in.; 19 in. Overall Length; Aluminized Steel; Not Direct Fit-Some Adaptation Required |
High performance exhaust muffler
The Flowmaster 42441 muffler offers excellent noise reduction for a smoother and more enjoyable ride. For a small price, you get a powerful muffler that is guaranteed to be made with the highest quality and engineering.
Aggressive and deep sound
If you are a race car driver or a fan of loud exhaust systems, this is the muffler for you. It converts exhaust noise to a deep and aggressively loud sound that will give your drive the thrill it needs.
MIG welded
The craftsmen at Holley use MIG welding to make sure that the result is premium-quality and super durable. The steel is rust-resistant and will add value to your vehicle for years.
Two-chamber design
The Flowmaster 42441 muffler is ideal for dual-exhaust vehicles. It also works great with muscle and race cars.
Available in two finishes
The 40 series muffler is available in either stainless steel or aluminized steel. Both options are of high quality and deliver exceptional performance. You can choose whichever goes best with your taste and exhaust system needs.
Manufacturer's warranty
Holley provides a guarantee that your Flowmaster 42441 muffler is durable, high-quality, and functional. The manufacturer offers a limited lifetime warranty for the stainless steel muffler and a 3-year limited warranty for the aluminized steel.