Hooker Super Competition Sidetube Slip-in Mufflers 21003HKR Mufflers, Slip-In, Big Block, Reverse Flow, 4 in. Inlet/4 in. Outlet, Steel, Galvanized, Pair
Hooker Super Competition Sidetube Slip-in Mufflers 21003HKR Mufflers, Slip-In, Big Block, Reverse Flow, 4 in. Inlet/4 in. Outlet, Steel, Galvanized, Pair
A$1,313.05
BACKORDER
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Description
Hooker Super Competition sidetube slip-in mufflers have been developed for vehicles with 4 in. sidepipes, such as those equipped with Hooker Super Roadster and side mount headers. The mufflers are easily removed for racing purposes, and are available in a performance-style glasspack or in a quieter, all-metal, reverse flow-style. They produce an average of 23 percent more power than open headers, and feature a high-flow, perforated core that operates at 99 percent efficiency. High-temperature packing material absorbs noise while producing a powerful, mellow sound. The outer case is constructed of durable 16-gauge aluminized steel and protected by electrostatically applied high-temperature black paint. The inlet and outlet are 2.5 in. perforated cores in a 4 in. casing.
Part Type
Exhaust Inserts
Specifications
- Product Attributes - Brand
- Hooker Headers
- Product Attributes - Manufacturer's Part Number
- 21003HKR
- Product Attributes - Part Type
- Exhaust Inserts
- Product Attributes - Product Line
- Hooker Super Competition Sidetube Slip-in Mufflers
- Product Attributes - UPC
- 700414029849
- Product Attributes - Diameter (in.)
- 4.000 in.
- Product Attributes - Exhaust Insert Style
- Louvered core
- Product Attributes - Exhaust Insert Material
- Steel
- Product Attributes - Exhaust Insert Color
- Natural
- Product Attributes - Length (in.)
- 33.375 in.
- Product Attributes - Quantity
- Sold as a pair.
- Product Attributes - Notes
- Big Block reverse flow design. Fits into 4.000 in. diameter sidetubes only.
Reference Information
| Brand Name/s | Hooker Headers |
|---|---|
| StreetFX SKU | hok21003HKR |
| SFX Item ID | 5013361 |
| Supplier Item Code | 5013361 |
| Manufacturer SKU | 21003HKR |
| Manufacturer UPC | 700414029849 |
| Alternative References | HKR21003HKR, Inlet/4 |
Compatibility
| Application Data |
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