- Installation InstructionsDownload 1, Download 2
- Shape:Oval
- Material:Aluminized Steel
- Outlet Type:Single Offset Outlet
- Inlet Type:Single Offset
- Body Height:4.75 in.
- Body Length:14.00 in.
- Body Width:10.25 in.
- Inlet Connection Type:Pipe
- Inlet Inside Diameter:2.50 in.
- Inlet Outside Diameter:2.50 in.
- Inlet Position:Offset
- Inlet Size:2.50 in.
- Main Piping Diameter:2.50 in.
- Muffler Count:1.00
- Muffler Type:Chambered
- Outlet Outside Diameter:2.50 in.
- Outlet Position:Offset
- Outlet Size:2.50 in.
- Overall Length:18.00 in.
- Part Number:21504HKR
- Country Of Manufacture:China
- UPC:700414052342
- Weight:12.65
- Brand:Hooker (Holley)
- Features:Stainless Steel Perforated Internal Plate Eliminates Rust
Deep Throaty Powerful Sound
Aerodynamic Design
23 Percent More Flow Than Others
Three Internal Bulk Heads For Durability And Stability
Robotic Weld Seams\/Reinforced Inlet\/Outlet
Stepped Acceleration Chamber Increases Gas Velocity And Max Flow
Sound Absorption Chamber
Cancels Unwanted Frequencies And Amplitudes
- California Proposition 65 Warning:WARNING: Cancer and Reproductive Harm - https://www.p65warnings.ca.gov/
Important Notes : Aero Chamber Muffler\n Universal Turbo Style\n 4.75 in. H x 10.25 in. W x 14 in. L\n 2.5 in. ID\n 2.5 in. OD\n Offset Inlet\n Single Offset Outlet\n Uncoated