Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
Vehicle Info Needed
Lowest Price GuaranteeCenter In / Offset Out
ProXS Muffler2.5 in. Offset Inlet/2.5 in. Center Outlet 4 in. x 9.5 in. Oval 19 in. Long Body T-304 Stainless Steel Sold Individually
The ProXS Muffler delivers a durable, performance-tuned exhaust solution built to last.
Borla 40665 Features:
- Universal muffler. Reversible design.
- 2.5 in. Offset Inlet/2.5 in. Center Outlet, 4 in. x 9.5 in." Oval, 19 in. Long Body, 24 in. Overall Length.
- Un-Notched necks are designed for weld in installation. If clamping, use 3 in. wide band clamps 18004.
- Alternate muffler with notched necks is 400484. Use 1 in. wide band clamps 18325.
Part TypeMuffler
BrandBORLA
Package Height4.5
Package Width10.13
Package Length25.13
Weight11.55 PG
Part CategoryPerformance Parts
Outlet QuantityOne
Inlet LocationCenter
Inlet PositionCenter
Main Piping Diameter2.500 in.
Inlet TypeSingle Center Inlet
Inlet Size (In.)2.5
Outlet StyleStandard, without tip
Muffler FinishBrushed
Body Length19.000 in.
Muffler Count1
Inlet Outside Diameter2.500 in.
Inlet Diameter2.5 in (63.5 mm)
Inlet QuantityOne
Outlet Outside Diameter2.500 in.
Muffler MaterialStainless steel
Outlet Size2.5 in (63.5 mm)
ConstructionAll Welded
Inlet Connection TypePipe
Outlet Diameter2.5 in (63.5 mm)
QuantitySold individually
Overall Length24.000 in.
MaterialT-304 Stainless Steel
Case Length19 in (482.6 mm)
Internal ConstructionTurbo-style
Case ShapeOval
Body Width9.500 in.
Off Road Use OnlyNo
Outlet LocationOffset
Body Height4.000 in.
Outlet TypeSingle Offset Outlet
Part FitmentUniversal
Outlet PositionOffset
Grade TypePerformance
Vendor Part Number40665
Package Qty1
Package TypeEA
No Questions
No Reviews
ITEM YOU MAY ALSO CONSIDER
Some parts are not legal for use in California or other states with similar laws / regulations
