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Vehicle Info NeededHOOKER HEADERSPART NUMBER: 520-21502
21502 Aero Chamber Muffler, Single 2 1/2 in. Offset Inlet, Single 2 1/2 in. Center Outlet
$11875$131.95You Save$13.20
Ships on Sep 03, 2026
Lowest Price GuaranteeOffset In/Center Out
- Aero Chamber Muffler
- Single 2 1/2 in. Offset Inlet
- Single 2 1/2 in. Center Outlet
- Overall Length: 17 in.
- Sound Level: Aggressive
- Aluminized Steel
- Sold Individually
- All Aluminized/Stainless Steel
- Deep Throaty Powerful Sound
- Aerodynamically Design
- 23 percent More Flow Than Others
- More Horsepower And Torque
- Sound Absorption Chamber
- Stepped Acceleration Chamber
Part TypeMuffler
BrandHOOKER HEADERS
Package Height5.2
Package Width11.1
Package Length20.2
Weight15.1 PG
Part CategoryPerformance Parts
Outlet Diameter2.5 in (63.5 mm)
Outlet QuantityOne
QuantitySold individually
Overall Length18 in (457.2 mm)
Inlet LocationOffset
MaterialAluminized Steel
Internal ConstructionChambered
Case ShapeOval
Body Width10.25 in (260.35 mm)
Outlet LocationCenter
Body Length14 in (355.6 mm)
Inlet Diameter2.5 in (63.5 mm)
Body Height4.75 in (120.65 mm)
Inlet QuantityOne
Part FitmentUniversal
Vendor Part Number21502HKR
Package Qty1
Package TypeEA
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