Walker Exhaust Muffler - 21747
Case Diameter (IN)
OEM
Case Length (IN)
14 Inch
Color/ Finish
Silver Natural
Estimated Install Time (Hours)
1
Includes Tip
Yes
Inlet Diameter (IN)
OEM
Inlet Position
Offset Single
Internal Construction
OEM
Material
Stainless Steel
Outlet Diameter (IN)
2-1/4 Inch
Outlet Position
Offset Single
Share this page
Walker Exhaust Exhaust Muffler
Exhaust Muffler; Quiet-Flow SS Muffler; OE Replacement
MPN: 21747
Walker mufflers feature precision fit, superior flow, and OE-style sound. In addition, these mufflers include 100 Pecent stainless steel heads, shell, bushings, louvered tubes and partitions.
Shape: Oval
Inlet Position: Offset Single
Inlet Diameter (IN): OEM
Outlet Position: Offset Single
Outlet Diameter (IN): 2-1/4 Inch
Case Diameter (IN): OEM
Case Length (IN): 14 Inch
Overall Length (IN): 33-1/2 Inch
Color/ Finish: Silver Natural
Material: Stainless Steel
Wall Type: OEM
Internal Construction: OEM
Includes Tip: Yes
Tip Length (IN): OEM
Tip Diameter (IN): OEM
Tip Finish: OEM
Tip Material: OEM
Estimated Install Time (Hours): 1
Features
- Spun Locked Heads For Rupture Resistance
- Comprehensive Internal Drainage System For Corrosion Resistance
- OE-Style Domed Heads Help Reduce Radiated Noise Compared To Flat Heads
- Precise OE Style Routing And Hanger Positions For Quick And Easy Installation
- Limited Lifetime Warranty
| Specifications of Walker Exhaust Muffler - 21747 | |
| Case Diameter (IN) | OEM |
| Case Length (IN) | 14 Inch |
| Color/ Finish | Silver Natural |
| Estimated Install Time (Hours) | 1 |
| Includes Tip | Yes |
| Inlet Diameter (IN) | OEM |
| Inlet Position | Offset Single |
| Internal Construction | OEM |
| Material | Stainless Steel |
| Outlet Diameter (IN) | 2-1/4 Inch |
| Outlet Position | Offset Single |
| Overall Length (IN) | 33-1/2 Inch |
| Shape | Oval |
| Tip Diameter (IN) | OEM |
| Tip Finish | OEM |
| Tip Length (IN) | OEM |
| Tip Material | OEM |
| Wall Type | OEM |
2012 Chevrolet Impala
2013 Chevrolet Impala
2013 Chevrolet Impala
2014-2016 Chevrolet Impala Limited
2014 Chevrolet Impala Limited
2015 Chevrolet Impala Limited
2016 Chevrolet Impala Limited
2015 Chevrolet Impala Limited
2016 Chevrolet Impala Limited
No questions found. Be the first?
Reviews for Walker Exhaust Muffler - 21747(0)
There are no reviews for this product.