- Installation InstructionsDownload 1
- Shape:Round
- Material:Stainless Steel
- Outlet Type:OEM
- Inlet Type:OEM
- Body Height:N\/A
- Body Length:N\/A
- Body Width:N\/A
- Inlet Connection Type:Pipe
- Inlet Inside Diameter:4.00 in.
- Inlet Outside Diameter:4.00 in.
- Inlet Position:OEM
- Inlet Size:4.00 in.
- Main Piping Diameter:4.00 in.
- Muffler Count:2.00
- Muffler Type:Side-Tube Slip-In
- Outlet Outside Diameter:4.00 in.
- Outlet Position:OEM
- Outlet Size:4.00 in.
- Overall Length:N\/A
- Part Number:21021HKR
- Country Of Manufacture:Mexico
- UPC:700414030005
- Weight:17.95
- Brand:Hooker (Holley)
- Features:Long Lasting
Easily Removed For Racing
Quieter Than Glasspack
High Level Of Sound Control
Will Not Restrict Engine Efficiency
- California Proposition 65 Warning:WARNING: Cancer and Reproductive Harm - https://www.p65warnings.ca.gov/
Important Notes : Super Competition Sidetube Muffler\n Slip-In\n Sold In Pairs\n 4 in.\n Glasspack