Hooker - 21003HKR
Super Competition Sidetube Muffler; Slip-In; Sold In Pairs; 4 in.; All Metal; Reverse Flow;
For 4 in. side tube sound control, Hooker builds long lasting slip-in mufflers. These mufflers are easily removed for racing purposes and are available in a performance style glass pack or our quieter all metal reverse flow style for small and big block applications. Hooker mufflers produce a high level of sound control without restricting engine efficiency. Sold in pairs.
- All Metal Construction
- Fits 4" Side Tube systems
- Efficient Design yet much Quieter than Glass Pack
- Easily Removed For Racing
- High Level Of Sound Control
- Big Block Reverse Flow Design
Automotive Item Grade: High Performance
Body Height (in): 4
Body Length (in): 33.25
Body Width (in): 4
Brand: Hooker
Color: Raw/Bare
Emission Code: 5
Finish: Natural
Fitment: Universal
Inlet Connection Type: Pipe Connection
Inlet Diameter (in): 4
Inlet Position: Center
Material: Aluminized Steel
Muffler Series: Side-Tube Slip-In
Muffler Type: Side-Tube Slip-In
Outlet Connection Type: Pipe Connection
Outlet Diameter (in): 4
Outlet Position: Center
Overall Length (In): 33.25
Product Type: Street Mufflers
Reversible: No
Shape: Round
Sound Level: Aggressive Sound
Type of Muffler: Side-Tube Slip-In
Vehicle Type: Classic Muscle Car, Street Rod
Warning: California Proposition 65
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