These Builder Series tailpipes are constructed from 2.50-inch mandrel-bent 16-gauge aluminized steel tubing for maximum flow, tuck up high in the chassis for good clearance and exit straight-out the back under the rear bumper. Designed to be used with Side Inlet/Center Outlet mufflers such as part# 942546 (Super 44 Series) or 942551 (50 Series) mufflers. Covered by our 3-year Limited Warranty. Note: Not designed to fit in factory bumper cutouts. Some fitment may be necessary. Does Not include installation hardware or exhaust tips. Does not fit cars with staggered shocks.
WarrantyThis Part Fits:
| Year |
Make |
Model |
Submodel |
| 1964-1973 |
Ford |
Mustang |
Base |
| 1969-1971 |
Ford |
Mustang |
Boss 302 |
| 1970-1973 |
Ford |
Mustang |
Grande |
| 1970-1973 |
Ford |
Mustang |
Mach 1 |
| 1965-1968 |
Ford |
Mustang |
Shelby GT-350 |
| 1966 |
Ford |
Mustang |
Shelby GT-350H |
| 1967-1970 |
Ford |
Mustang |
Shelby GT-500 |
| 1968 |
Ford |
Mustang |
Shelby GT-500KR |
| 1967-1973 |
Mercury |
Cougar |
Base |
| 1969-1970 |
Mercury |
Cougar |
Boss 302 |
| 1969-1970 |
Mercury |
Cougar |
Boss 429 |
| 1969-1970 |
Mercury |
Cougar |
Cobra Jet |
| 1967-1973 |
Mercury |
Cougar |
XR-7 |
