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Vehicle Info NeededBORLAPART NUMBER: 157-40948
XR-1 Sportsman Racing Muffler Type: Oval
$21699
Ships on 09/09/2026
Lowest Price GuaranteeSportsman Racing Mufflers
- XR-1 Sportsman Racing Muffler
- Type: Oval
- Inlet Diameter: 4"
- Outlet Diameter: 4"
- Case Size: 16" x 4-1/2" x 7.88"
- Million Mile Warranty
Part TypeMuffler
BrandBORLA
Package Height4.8
Package Width10.4
Package Length25.5
Weight10.19 PG
Part CategoryPerformance Parts
Outlet QuantityOne
Inlet LocationCenter
Inlet PositionCenter
Main Piping Diameter4.000 in.
Inlet TypeSingle Center Inlet
Inlet Size (In.)4
Outlet StyleStandard, without tip
Muffler FinishBrushed
Body Length16.000 in.
Muffler Count1
Inlet Diameter4 in (101.6 mm)
Inlet QuantityOne
Outlet Outside Diameter4.000 in.
Muffler MaterialStainless steel
Outlet Size4 in (101.6 mm)
ConstructionAll Welded
Inlet Connection TypePipe
Outlet Diameter4 in (101.6 mm)
QuantitySold individually
Overall Length21.000 in.
MaterialT-304 Stainless Steel
Case Length16 in (406.4 mm)
Internal ConstructionStraight-through baffled
Case ShapeOval
Body Width4.500 in.
Outlet LocationCenter
Body Height7.880 in.
Outlet TypeSingle Center Outlet
Part FitmentUniversal
Outlet PositionCenter
Vendor Part Number40948
Package Qty1
Package TypeEA
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