Warnings
Sorry, you can only compare 10 items.

Would you like to replace your oldest item in the compare list?

Yes, add this item | No, view my current items

Thrush 17637 - Thrush Welded Mufflers

Thrush 17637 - Thrush Welded Mufflers large image

Image is a representation of this part. Actual part may vary.

  • Muffler, Welded, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Each
  • Application Specific
  • Estimated Ship Date: Today
 
BrandThrush
Manufacturer's Part Number17637
Part TypeMufflers
Product LineThrush Welded Mufflers
Summit Racing Part NumberWLK-17637
UPC086387176378
 
Case ShapeOval
Inlet Diameter (in)2.250 in.
Inlet QuantityTwo
Inlet LocationOffset
Outlet Diameter (in)2.250 in.
Outlet QuantityTwo
Outlet LocationOffset
Internal ConstructionChambered
Muffler MaterialSteel
Muffler FinishAluminized
Case Length (in)17.000 in.
Overall Length (in)23.000 in.
Thickness (in)4.000 in.
Width (in)9.500 in.
Outlet StyleStandard, without tip
QuantitySold individually.
 

If you want something better than your slow-flowing OEM muffler, then these Thrush welded mufflers are just what you need. They feature 100 percent fully welded construction and an aluminized cover to resist corrosion. Backpressure is decreased by 30 percent over stock and they produce a deep performance tone under acceleration that quiets down while cruising.