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#91013102
Speedway Muffler Inserts for 3.5 x 20 Inch Header Collector Extensions
55 Reviews
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15 Questions
- Designed to slip inside extensions
- Unique baffle system wrapped with fiberglass gives headers street legal performance-not legal in California
- Fits 3 1/2" only
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$50.99
pair
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Product Summary
Universal Fit, 7.00" Overall Length, Steel, Natural
- Designed to slip inside extensions
- Unique baffle system wrapped with fiberglass gives headers street legal performance-not legal in California
- Fits 3 1/2" only
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Key Specs
| MFG. Part # | 91013102 |
| Brand | Speedway Motors |
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Speedway Motors 91013102 Details
Designed to slip inside extensions. Unique baffle system wrapped with fiberglass gives headers street legal performance.
Speedway Motors 91013102 Specifications
Speedway Motors 91013102 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 91013102 |
| Brand | Speedway Motors |
| GENERAL | |
| Overall Length | 7.00" |
| Outside Diameter | 3.35" |
| Inside Diameter | 1.90" |
| Material Type | Steel |
| Finish | Natural |
| Sold in Quantity | Pair |