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Flowmaster
Fits 1968 to 1972 Buick GS, GS 350, GS 400 and 4 more models; 1968 to 1972 Chevrolet Chevelle, El Camino, Monte Carlo; 1971 to 1972 GMC Sprint; 2 more makes. See every vehicle
Free shipping in Canada, ships Sep 21
These Builder Series tailpipes are constructed from 3.00-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/Opposite Side Outlet mufflers such as part# 943048 (Super 44 Series) or 53058 (Super 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.
Warranty: Manufacturer's Limited 3 Year Warranty
| Year | Make | Model | Submodel | Engine |
|---|---|---|---|---|
| 1970 - 1972 | Buick | GS | Base | 5.7L 350 V8 |
| 1968 - 1969 | Buick | GS 350 | Base | 5.7L 350 V8 |
| 1968 - 1969 | Buick | GS 400 | Base | 6.6L 400 V8 |
| 1970 | Buick | GS 455 | Base, GSX | 7.5L 455 V8 |
| 1971 - 1972 | Buick | GS 455 | Base | 7.5L 455 V8 |
| 1968 - 1969 | Buick | Skylark | Base, Custom | |
| 1970 | Buick | Skylark | 350, Base, Custom | |
| 1971 | Buick | Skylark | Base, Custom | |
| 1972 | Buick | Skylark | 350, Base, Custom | 5.7L 350 V8 |
| 1968 - 1969 | Buick | Special | Base | |
| 1968 - 1969 | Buick | Sportwagon | Base, Custom | 5.7L 350 V8, 6.6L 400 V8 |
| 1970 | Buick | Sportwagon | Base | 5.7L 350 V8, 7.5L 455 V8 |
| 1971 - 1972 | Buick | Sportwagon | Base | 5.7L 350 V8 |
| 1968 | Chevrolet | Chevelle | 300, 300 Deluxe, Concours, Malibu, Nomad, Nomad Custom, SS 396 | |
| 1969 | Chevrolet | Chevelle | 300 Deluxe, Concours, Concours Estate, Greenbrier, Malibu, Nomad, SS 396 | |
| 1970 | Chevrolet | Chevelle | Base, Concours, Concours Estate, Greenbrier, Malibu, Nomad, SS 396, SS 454 | |
| 1971 - 1972 | Chevrolet | Chevelle | Base, Concours, Concours Estate, Greenbrier, Heavy Chevy, Malibu, Nomad, SS | |
| 1968 - 1972 | Chevrolet | El Camino | Base, Custom, SS | |
| 1970 - 1972 | Chevrolet | Monte Carlo | Base | 5.7L 350 V8, 6.6L 400 V8, 6.6L 402 V8, 7.4L 454 V8 |
| 1971 | GMC | Sprint | Base | |
| 1972 | GMC | Sprint | Base, Custom | |
| 1968 - 1969 | Oldsmobile | 442 | Base | 6.6L 400 V8, 7.5L 455 V8 |
| 1970 - 1971 | Oldsmobile | 442 | Base | 7.5L 455 V8 |
| 1968 | Oldsmobile | Cutlass | Base, S | |
| 1969 - 1970 | Oldsmobile | Cutlass | Base | |
| 1971 | Oldsmobile | Cutlass | Base, S | |
| 1972 | Oldsmobile | Cutlass | Base, Cruiser, S | 5.7L 350 V8, 7.5L 455 V8 |
| 1968 - 1970 | Oldsmobile | Cutlass Supreme | Base | 5.7L 350 V8 |
| 1971 - 1972 | Oldsmobile | Cutlass Supreme | Base | 5.7L 350 V8, 7.5L 455 V8 |
| 1968 - 1971 | Oldsmobile | F85 | Base | |
| 1972 | Oldsmobile | F85 | Base | 5.7L 350 V8, 7.5L 455 V8 |
| 1968 - 1969 | Oldsmobile | Vista Cruiser | Base | 5.7L 350 V8, 6.6L 400 V8 |
| 1970 - 1972 | Oldsmobile | Vista Cruiser | Base | 5.7L 350 V8, 7.5L 455 V8 |
| 1968 - 1969 | Pontiac | Beaumont | Base | |
| 1969 | Pontiac | Grand Prix | Base | 6.6L 400 V8, 7.0L 428 V8 |
| 1970 - 1972 | Pontiac | Grand Prix | Base | 6.6L 400 V8, 7.5L 455 V8 |
| 1968 - 1969 | Pontiac | GTO | Base | 6.6L 400 V8 |
| 1970 - 1971 | Pontiac | GTO | Base, The Judge | 6.6L 400 V8, 7.5L 455 V8 |
| 1972 | Pontiac | GTO | Base | 6.6L 400 V8, 7.5L 455 V8 |
| 1968 | Pontiac | LeMans | Base | |
| 1969 | Pontiac | LeMans | Base, Safari | |
| 1970 | Pontiac | LeMans | Base, Safari, Sport | |
| 1971 | Pontiac | LeMans | Base, Sport, T37 | |
| 1972 | Pontiac | LeMans | Base, Luxury, Sport | |
| 1968 - 1969 | Pontiac | Tempest | Base, Custom, Safari | |
| 1970 | Pontiac | Tempest | Base, GT |