Product Description Muffler Insert - 3.5 in Diameter Collector - 3 in Diameter Core - 4 in Long - Steel - Natural - Each
SCHOENFELD Add to Cart SCH43540 Insert Muffler 3.5inOD FITS 4in COLLECTOR MSRP: Was: Now: $22.99 Muffler Insert - 4 in Diameter Collector - 3.5 in Diameter Core - 4 in Long - Steel - Natural - Each
SCHOENFELD Add to Cart SCH42530 Insert Muffler 2.5inOD Fits 3in Collector MSRP: Was: Now: $16.99 Muffler Insert - 3 in Diameter Collector - 2.5 in Diameter Core - 4 in Long - Steel - Natural - Each
SCHOENFELD Add to Cart SCH43035NH Insert Reducer for 3-1/2 Collector MSRP: Was: Now: $16.99 Collector Reducer - Insert - 3.5 in OD Collector to 3 ID - 4 in Long - Steel - Each
HOOKER Add to Cart HKR11435 3.5in Collector Ring Kit MSRP: Was: Now: $29.95 Collector Flange - Super Competition - 3-Bolt - 3.5 in ID - 0.375 in Thick - Gaskets / Hardware Incl…
RACING POWER CO-PACKAGED Add to Cart RPCR7502X 3.5In Copper Collector G askets MSRP: Was: Now: $23.99 Collector Gasket - 0.040 in Thick - 3.5 in Diameter - 3-Bolt - Copper - Pair