Part # 171902
Exhaust Reducer/Expander I.D.Inch 5‘’4'' Length 6''
This is a premium universal exhaust reducer/expander featuring a 6-inch overall length with 5-inch inside diameter inlet tapering to 4-inch inside diameter outlet. The 304 stainless steel construction provides exceptional corrosion resistance and high-temperature performance while the smooth internal transition maintains optimal exhaust flow characteristics. Designed for slip-fit installation with standard exhaust clamps.
This is a premium universal exhaust reducer/expander featuring a 6-inch overall length with 5-inch inside diameter inlet tapering to 4-inch inside diameter outlet. The 304 stainless steel construction provides exceptional corrosion resistance and high-temperature performance while the smooth internal transition maintains optimal exhaust flow characteristics. Designed for slip-fit installation with standard exhaust clamps.
| Attribute | Value |
|---|---|
| Construction | Concentric reducer design with smooth tapered transition from 5-inch ID to 4-inch ID providing optimal exhaust flow with minimal back pressure and turbulence. |
| Material | Premium 304 stainless steel construction offering superior corrosion resistance, high-temperature durability, and extended service life in harsh exhaust environments. |
| Design | Precision-formed tapered walls with mandrel-bent construction ensuring leak-free connections and proper fitment with standard exhaust components. |
| Application | Universal design suitable for connecting larger exhaust pipes to smaller diameter components including mufflers, catalytic converters, and tailpipes in automotive, commercial, and performance applications. |
| Universal Product Code (UPC) | 601961388703 |
| Name / Brand | Part Number | Notes |
|---|---|---|
| Walker | 41898SS, 41909SS | Direct Interchange |
Primary Category:
Exhaust
