Product Description Tubing Coupler - Straight - Reducer - 4 to 5 in ID - 3 in Long - Silicone - Black - Each
SPECTRE Add to Cart SPE9761 Coupler Reducer 4in to 3in PVC MSRP: Was: Now: $23.99 Tubing Coupler - Straight - Reducer - 4 in to 3 in ID - 3.5 in Long - Plastic - Black - Each
VIBRANT PERFORMANCE Add to Cart VIB2724 5in ID x 3in Long Black Silicone Straight Hose MSRP: Was: Now: $29.50 Tubing Coupler - Straight - 5 in ID - 3 in Long - Silicone - Black - Each
VIBRANT PERFORMANCE Add to Cart VIB19744 Reducer Coupler 5in I.D. to 4in I.D. x 4.5in L MSRP: Was: Now: $62.50 Tubing Coupler - Straight - Reducer - 0.200 in Thick Wall - 4 in Inlet - 5 in Outlet - 4-1/2 in Long…
VIBRANT PERFORMANCE Add to Cart VIB19742 Reducer Coupler 4in I.D. to 3.75in I.D. x 3in L MSRP: Was: Now: $39.50 Tubing Coupler - Straight - Reducer - 0.200 in Thick Wall - 3-3/4 in Inlet - 4 in Outlet - 3 in Long…
SCHOENFELD Add to Cart SCH4030 REDUCER 4in OD TO 3in ID X 9in 1 MSRP: Was: Now: $19.99 Exhaust Pipe Reducer - 4 in OD to 3 in ID - 9 in Long - Steel - Natural - Each