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Vehicle Info NeededDYNOMAXPART NUMBER: 289-24234
Race Bullet Muffler In/Out: 2.25"
$5499
Ships on Sep 15, 2026
Lowest Price Guarantee4'' Round Bullet Mufflers
- Race Bullet Muffler
- In/Out: 2.25''
- Overall Length: 16.5''
- Shell Length: 12''
- Diameter: 4''
- Aluminized Steel
- 100 Percent Welded
- Lightweight Construction
- Unrestricted Straight Through Design
- Exclusive Continuous Roving Fiberglass Tech.
- Up To 4 dbA Sound Reduction On Most Race Applications
- Proudly Manufactured In The USA
Part TypeMuffler
BrandDYNOMAX
Package Height4.4
Package Width4.5
Package Length22.0
Weight5.21 PG
Part CategoryPerformance Parts
Max Airflow Single318 in (8077.2 mm)
Max Airflow Dual632 in (16052.8 mm)
Outlet Quantity1
Inlet LocationCenter
Inlet PositionCenter
Inlet TypeSingle Center Inlet
Inlet Size (In.)2.25
Outlet StyleStandard, without tip
Muffler FinishAluminized
Body Length12 in (304.8 mm)
Inlet Diameter2.25 in (57.15 mm)
Outlet Connection TypePipe
Inlet QuantityOne
FinishAluminized
Muffler MaterialSteel
Outlet Size2.25 in (57.2 mm)
PositionN/A
Inlet Connection TypePipe
Outlet Diameter2.25 in (57.2 mm)
QuantitySold individually
Overall Length16.5 in (419.1 mm)
MaterialAluminized Steel
Case Length12 in (304.8 mm)
Internal ConstructionGlass-wrap perforated tube
Case ShapeRound
Body Width4 in (101.6 mm)
Outlet LocationCenter
Body Height4 in (101.6 mm)
Outlet TypeSingle Center Outlet
Case Outside Diameter4 in (101.6 mm)
Part FitmentUniversal
Outlet PositionCenter
Vendor Part Number24234
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
