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.
- Fits 4" Side Tube systems
- Big Block Reverse Flow Design
- Easily Removed For Racing
- Efficient Design yet much Quieter than Glass Pack
- High Level Of Sound Control
- All Metal Construction
Automotive Item Grade: High Performance
Body Height: 4
Body Length: 33.25
Body Width: 4
Brand: Hooker
Category: Exhaust
Color: Raw/Bare
Emission Code: 5
Finish: Natural
Fitment: Universal
Inlet Connection Type: Pipe Connection
Inlet Diameter: 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: 4
Outlet Position: Center
Overall Length: 33.25
part type: Exhaust Muffler
Product Type: Street Mufflers
Reversible: No
Shape: Round
Sound Level: Aggressive Sound
Sub Category: Mufflers
Type of Muffler: Side-Tube Slip-In
Vehicle Type: Classic Muscle Car
Vehicle Type: Street Rod
Warning: California Proposition 65
