Availability
Muffler Inserts
Modular Quiet Tip, 3.5" Base
Part Number: PCP-PC4001-0000
Not Yet Reviewed
Estimated Ship Date: Feb 6, 2026 if ordered today
Estimated Ship Date: Feb 6, 2026 if ordered today
Modular Quiet Tip, 4" Base, 496S
Part Number: PCP-PC4001-0001
Not Yet Reviewed
Estimated Ship Date: Feb 6, 2026 if ordered today
Estimated Ship Date: Feb 6, 2026 if ordered today
Stainless Insert , 1 1/2"
Part Number: PCP-PC4012-0007
Not Yet Reviewed
Estimated Ship Date: Feb 6, 2026 if ordered today
Estimated Ship Date: Feb 6, 2026 if ordered today
Muffler Insert, Quiet, Stainless Steel, 4.000 in. Core Diameter, 1.750 in. Core Length, Each
Part Number: PCP-PC4012-0008
Not Yet Reviewed
Estimated Ship Date: Jan 27, 2026 if ordered today
Estimated Ship Date: Jan 27, 2026 if ordered today
Muffler Insert, Pro Circuit 2007 S/S INSERT 1 3/8
Part Number: PCP-PC4012-0010
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Muffler Insert, Pro Circuit '07 S/S INSERT 496
Part Number: PCP-PC4012-0009
Not Yet Reviewed
Estimated Ship Date: Feb 3, 2026 if ordered today
Estimated Ship Date: Feb 3, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster