Flowmaster 70 Series Chambered Muffler
- Mfg Part #
- 52573
- SKU
- FLO52573
- Brand
-
Flowmaster
- Fitment Note
- 2.50 Inlet 2.50 Outlet
Fits 1965 to 1993 Chevrolet C10, C10 Suburban, C1500 and 11 more models, and 5 more makes. See every vehicle
- Mild to stock exterior exhaust tone
- Minimal interior resonance
- Recommended for SUV/trucks/motorhomes/tow vehicles
- Improved Horsepower, Torque and Engine Efficiency
$370.93 CAD
Free shipping in Canada
Availability:
Product is backordered at the supplier right now, availability is unknown at this time. Contact us
In stock
At our Burlington, Ontario store: same-day pickup is typically available, or it ships on the date shown.
External warehouse stock
At a partner warehouse: we order it right away and it ships on the date shown.
Manufacturer stock
Available at the manufacturer: we order it for you right away and it ships on the date shown.
Backorder
Backordered at the supplier, availability unknown: we order it right away and allow about 2 weeks before your order ships. Contact us to check.
Universal Fitment
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Description
The 70 series utilizes Flowmaster's Delta Flow® technology and an enlarged case for improved sound control along with mileage and power gains. Perfect for use on trucks, SUV's, RVs, tow vehicles and high performance street cars where space allows. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
Warranty: Manufacturer's Limited 3 Year Warranty
Fits these vehicles
| Year | Make | Model | Submodel | Engine |
|---|---|---|---|---|
| 1975 | Chevrolet | C10 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 4.1L 250 I6, 4.8L 292 I6, 5.7L 350 V8, 7.4L 454 V8 |
| 1976 | Chevrolet | C10 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 4.1L 250 I6, 4.8L 292 I6, 5.7L 350 V8, 6.6L 400 V8, 7.4L 454 V8 |
| 1977 | Chevrolet | C10 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 4.1L 250 I6, 4.8L 292 I6, 5.0L 305 V8, 5.7L 350 V8, 6.6L 400 V8, 7.4L 454 V8 |
| 1978 | Chevrolet | C10 | Big Ten, Cheyenne, Custom Deluxe, Scottsdale | 4.1L 250 I6, 4.8L 292 I6, 5.0L 305 V8, 5.7L 350 V8, 6.6L 400 V8, 7.4L 454 V8 |
| 1979 - 1980 | Chevrolet | C10 | Big Ten, Cheyenne, Custom Deluxe, Scottsdale, Silverado | 4.1L 250 I6, 4.8L 292 I6, 5.0L 305 V8, 5.7L 350 V8, 6.6L 400 V8, 7.4L 454 V8 |
| 1973 - 1974 | Chevrolet | C10 Suburban | Base | 5.7L 350 V8 |
| 1975 - 1976 | Chevrolet | C10 Suburban | Custom Deluxe, Scottsdale, Silverado | 5.7L 350 V8, 7.4L 454 V8 |
| 1977 | Chevrolet | C10 Suburban | Custom Deluxe, Scottsdale, Silverado | 5.0L 305 V8, 5.7L 350 V8, 7.4L 454 V8 |
| 1978 | Chevrolet | C10 Suburban | Custom Deluxe, Scottsdale | 5.0L 305 V8, 5.7L 350 V8, 7.4L 454 V8 |
| 1979 | Chevrolet | C10 Suburban | Custom Deluxe, Scottsdale, Silverado | 5.0L 305 V8, 5.7L 350 V8, 7.4L 454 V8 |
| 1980 | Chevrolet | C10 Suburban | Custom Deluxe, Scottsdale, Silverado | 5.7L 350 V8, 7.4L 454 V8 |
| 1981 | Chevrolet | C10 Suburban | Custom, Deluxe | 5.0L 305 V8, 5.7L 350 V8 |
| 1982 | Chevrolet | C10 Suburban | Custom, Scottsdale, Silverado | 5.0L 305 V8, 5.7L 350 V8 |
| 1983 | Chevrolet | C10 Suburban | Custom, Silverado | 5.0L 305 V8, 5.7L 350 V8 |
| 1984 - 1986 | Chevrolet | C10 Suburban | Custom, Scottsdale, Silverado | 5.0L 305 V8, 5.7L 350 V8 |
| 1988 | Chevrolet | C1500 | Cheyenne, Scottsdale, Silverado | 5.0L 305 V8 |
| 1989 | Chevrolet | C1500 | Scottsdale, Silverado | 5.0L 305 V8 |
| 1990 | Chevrolet | C1500 | Cheyenne, Scottsdale, Silverado, WT | 5.0L 305 V8 |
| 1991 | Chevrolet | C1500 | Cheyenne, Silverado, WT | 5.0L 305 V8 |
| 1992 | Chevrolet | C1500 | Cheyenne, Silverado | 5.0L 305 V8 |
| 1993 | Chevrolet | C1500 | Cheyenne, Silverado, WT | 5.0L 305 V8 |
| 1975 | Chevrolet | C20 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 5.7L 350 V8, 7.4L 454 V8 |
| 1976 | Chevrolet | C20 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 5.7L 350 V8, 6.6L 400 V8, 7.4L 454 V8 |
| 1977 | Chevrolet | C20 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 5.0L 305 V8, 5.7L 350 V8, 6.6L 400 V8, 7.4L 454 V8 |
| 1978 | Chevrolet | C20 | Cheyenne, Custom Deluxe, Scottsdale | 5.0L 305 V8, 5.7L 350 V8, 6.6L 400 V8, 7.4L 454 V8 |
| 1979 - 1980 | Chevrolet | C20 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 5.7L 350 V8, 6.6L 400 V8, 7.4L 454 V8 |
| 1975 | Chevrolet | C30 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 5.7L 350 V8, 7.4L 454 V8 |
| 1976 - 1977 | Chevrolet | C30 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 5.7L 350 V8, 6.6L 400 V8, 7.4L 454 V8 |
| 1978 | Chevrolet | C30 | Cheyenne, Custom Deluxe, Scottsdale | 5.0L 305 V8, 5.7L 350 V8, 6.6L 400 V8, 7.4L 454 V8 |
| 1979 - 1980 | Chevrolet | C30 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 5.7L 350 V8, 7.4L 454 V8 |
| 1969 | Chevrolet | Chevelle | Concours Estate, Greenbrier | 5.7L 350 V8 |
| 1970 - 1972 | Chevrolet | Chevelle | Base, Concours Estate, Greenbrier | 5.7L 350 V8 |
| 1965 | Chevrolet | El Camino | Base | 5.3L 327 V8 |
| 1966 | Chevrolet | El Camino | Base | 4.6L 283 V8 |
| 1967 | Chevrolet | El Camino | Base | 6.5L 396 V8 |
| 1968 - 1969 | Chevrolet | El Camino | Base, Custom | 5.7L 350 V8 |
| 1970 | Chevrolet | El Camino | Base, Custom | 5.7L 350 V8, 6.5L 396 V8 |
| 1971 - 1972 | Chevrolet | El Camino | Base, Custom, SS | 5.7L 350 V8 |
| 1975 | Chevrolet | K10 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 5.7L 350 V8, 6.6L 400 V8 |
| 1976 | Chevrolet | K10 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 5.7L 350 V8, 6.6L 400 V8, 7.4L 454 V8 |
| 1977 | Chevrolet | K10 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 5.0L 305 V8, 5.7L 350 V8, 6.6L 400 V8 |
| 1978 | Chevrolet | K10 | Cheyenne, Custom Deluxe, Scottsdale | 5.0L 305 V8, 5.7L 350 V8, 6.6L 400 V8 |
| 1979 | Chevrolet | K10 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 5.7L 350 V8, 6.6L 400 V8 |
| 1980 | Chevrolet | K10 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 5.7L 350 V8, 6.6L 400 V8, 7.4L 454 V8 |
| 1973 - 1974 | Chevrolet | K10 Suburban | Base | 5.7L 350 V8 |
| 1975 - 1976 | Chevrolet | K10 Suburban | Custom Deluxe, Scottsdale, Silverado | 5.7L 350 V8, 6.6L 400 V8 |
| 1977 | Chevrolet | K10 Suburban | Custom Deluxe, Scottsdale, Silverado | 5.0L 305 V8, 5.7L 350 V8, 6.6L 400 V8 |
| 1978 | Chevrolet | K10 Suburban | Custom Deluxe, Scottsdale | 5.0L 305 V8, 5.7L 350 V8, 6.6L 400 V8 |
| 1979 | Chevrolet | K10 Suburban | Custom Deluxe, Scottsdale, Silverado | 5.0L 305 V8, 5.7L 350 V8, 6.6L 400 V8 |
| 1980 | Chevrolet | K10 Suburban | Custom Deluxe, Scottsdale, Silverado | 5.7L 350 V8 |
| 1981 | Chevrolet | K10 Suburban | Custom, Deluxe | 5.0L 305 V8, 5.7L 350 V8 |
| 1982 | Chevrolet | K10 Suburban | Custom, Scottsdale, Silverado | 5.7L 350 V8, 6.2L 379 V8 |
| 1983 | Chevrolet | K10 Suburban | Custom, Silverado | 5.0L 305 V8, 5.7L 350 V8 |
| 1984 | Chevrolet | K10 Suburban | Custom, Scottsdale | 5.7L 350 V8 |
| 1985 | Chevrolet | K10 Suburban | Custom, Scottsdale, Silverado | 5.7L 350 V8, 6.2L 379 V8 |
| 1986 | Chevrolet | K10 Suburban | Custom, Scottsdale, Silverado | 5.0L 305 V8, 5.7L 350 V8 |
| 1988 | Chevrolet | K1500 | Cheyenne, Scottsdale, Silverado | 4.3L 262 V6, 5.0L 305 V8, 5.7L 350 V8 |
| 1989 | Chevrolet | K1500 | Cheyenne, Scottsdale, Silverado | 5.0L 305 V8 |
| 1990 | Chevrolet | K1500 | Cheyenne, Scottsdale, Silverado, WT | 4.3L 262 V6, 5.0L 305 V8 |
| 1991 | Chevrolet | K1500 | Cheyenne, Silverado, Sport, WT | 5.0L 305 V8 |
| 1992 - 1993 | Chevrolet | K1500 | Cheyenne, Silverado, WT | 5.0L 305 V8 |
| 1975 | Chevrolet | K20 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 5.7L 350 V8, 6.6L 400 V8 |
| 1976 | Chevrolet | K20 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 5.7L 350 V8, 6.6L 400 V8, 7.4L 454 V8 |
| 1977 | Chevrolet | K20 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 5.0L 305 V8, 5.7L 350 V8, 6.6L 400 V8, 7.4L 454 V8 |
| 1978 | Chevrolet | K20 | Cheyenne, Custom Deluxe, Scottsdale | 5.0L 305 V8, 5.7L 350 V8, 6.6L 400 V8, 7.4L 454 V8 |
| 1979 - 1980 | Chevrolet | K20 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 5.7L 350 V8, 6.6L 400 V8 |
| 1977 | Chevrolet | K30 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 5.7L 350 V8, 6.6L 400 V8, 7.4L 454 V8 |
| 1978 | Chevrolet | K30 | Cheyenne, Custom Deluxe, Scottsdale | 5.7L 350 V8, 6.6L 400 V8 |
| 1979 | Chevrolet | K30 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 5.7L 350 V8, 6.6L 400 V8 |
| 1980 | Chevrolet | K30 | Cheyenne, Custom Deluxe, Scottsdale, Silverado | 5.7L 350 V8, 6.6L 400 V8, 7.4L 454 V8 |
| 1982 - 1983 | Chevrolet | K5 Blazer | Custom, Silverado | 5.0L 305 V8, 5.7L 350 V8 |
| 1984 | Chevrolet | K5 Blazer | Custom, Scottsdale, Silverado | 5.0L 305 V8, 5.7L 350 V8 |
| 1985 - 1986 | Chevrolet | K5 Blazer | Custom, Silverado | 5.0L 305 V8, 5.7L 350 V8 |
| 1970 - 1972 | Chevrolet | Monte Carlo | Base | 5.7L 350 V8 |
| 1991 - 1992 | Dodge | D350 | Base | 5.9L 360 V8 |
| 1997 | Dodge | Dakota | Base, SLT, Sport | 3.9L 239 V6, 5.2L 318 V8 |
| 1998 - 1999 | Dodge | Dakota | Base, R/T, SLT, Sport | 3.9L 239 V6, 5.2L 318 V8, 5.9L 360 V8 |
| 2000 - 2001 | Dodge | Dakota | Base, SLT, Sport | 3.9L 239 V6 |
| 2002 | Dodge | Dakota | Base, SLT, SXT, Sport | 3.9L 239 V6, 4.7L 287 V8 |
| 2003 | Dodge | Dakota | Base, SLT, Sport | 3.9L 239 V6, 4.7L 287 V8 |
| 2004 | Dodge | Dakota | SLT, SLT Plus, Sport, Sport Plus | 4.7L 287 V8 |
| 2005 | Dodge | Dakota | Laramie, SLT, ST, Sport | 3.7L 226 V6, 4.7L 287 V8 |
| 2006 - 2007 | Dodge | Dakota | Laramie, SLT, ST | 3.7L 226 V6, 4.7L 287 V8 |
| 2008 | Dodge | Dakota | Laramie, SLT, ST, SXT, Sport, TRX, TRX4 | 3.7L 226 V6, 4.7L 287 V8 |
| 2009 - 2010 | Dodge | Dakota | Big Horn, Laramie, Lone Star, ST, TRX4 | 3.7L 226 V6, 4.7L 287 V8 |
| 1997 - 2002 | Ford | Expedition | Eddie Bauer, XLT | 4.6L 281 V8, 5.4L 330 V8 |
| 1998 - 1999 | Ford | F-150 | Base, Lariat, XL, XLT | 4.2L 256 V6, 4.6L 281 V8, 5.4L 330 V8 |
| 2000 | Ford | F-150 | Base, Harley-Davidson Edition, Lariat, XL, XLT | 4.2L 256 V6, 4.6L 281 V8, 5.4L 330 V8 |
| 2001 - 2003 | Ford | F-150 | King Ranch, Lariat, XL, XLT | 4.2L 256 V6, 4.6L 281 V8, 5.4L 330 V8 |
| 2004 | Ford | F-150 | FX4, Lariat, STX, XL, XLT | 4.6L 281 V8, 5.4L 330 V8 |
| 2005 - 2006 | Ford | F-150 | FX4, King Ranch, Lariat, STX, XL, XLT | 4.2L 256 V6, 4.6L 281 V8, 5.4L 330 V8 |
| 2007 | Ford | F-150 | FX2, FX4, King Ranch, Lariat, STX, XL, XLT | 4.2L 256 V6, 4.6L 281 V8, 5.4L 330 V8 |
| 2008 | Ford | F-150 | FX2, FX4, King Ranch, Lariat, Limited, STX, XL, XLT | 4.2L 256 V6, 4.6L 281 V8, 5.4L 330 V8 |
| 2004 | Ford | F-150 Heritage | XL, XLT | 4.2L 256 V6, 4.6L 281 V8, 5.4L 330 V8 |
| 1979 - 1980 | GMC | C1500 | Base, Heavy Half, High Sierra, Sierra Classic, Sierra Grande, Street Coupe | 5.0L 305 V8, 5.7L 350 V8, 6.6L 400 V8, 7.4L 454 V8 |
| 1990 - 1993 | GMC | C1500 | Sierra, Sierra SLE, Sierra SLX | 5.0L 305 V8 |
| 1979 | GMC | C2500 | Base, High Sierra, Sierra Classic, Sierra Grande | 5.7L 350 V8, 6.6L 400 V8, 7.4L 454 V8 |
| 1980 | GMC | C2500 | Base, High Sierra, Sierra Classic, Sierra Grande | 5.0L 305 V8, 5.7L 350 V8, 7.4L 454 V8 |
| 1979 | GMC | C3500 | Base, High Sierra, Sierra Classic, Sierra Grande | 5.7L 350 V8, 6.6L 400 V8, 7.4L 454 V8 |
| 1980 | GMC | C3500 | Base, High Sierra, Sierra Classic, Sierra Grande | 5.7L 350 V8, 7.4L 454 V8 |
| 1982 | GMC | Jimmy | Base, High Sierra, Sierra Classic, Sierra Grande | 5.0L 305 V8, 5.7L 350 V8 |
| 1983 - 1985 | GMC | Jimmy | Base, High Sierra, Sierra Classic | 5.0L 305 V8, 5.7L 350 V8 |
| 1986 | GMC | Jimmy | Base | 5.0L 305 V8, 5.7L 350 V8 |
| 1979 | GMC | K1500 | Base, High Sierra, Sierra Classic, Sierra Grande | 5.7L 350 V8, 6.6L 400 V8 |
| 1980 | GMC | K1500 | Base, High Sierra, Sierra Classic, Sierra Grande | 5.7L 350 V8, 6.6L 400 V8, 7.4L 454 V8 |
| 1988 - 1993 | GMC | K1500 | Sierra, Sierra SLE, Sierra SLX | 5.0L 305 V8 |
| 1979 - 1980 | GMC | K2500 | Base, High Sierra, Sierra Classic, Sierra Grande | 5.7L 350 V8, 6.6L 400 V8 |
| 1979 - 1980 | GMC | K3500 | Base, High Sierra, Sierra Classic, Sierra Grande | 5.7L 350 V8, 6.6L 400 V8, 7.4L 454 V8 |
| 1998 - 2002 | Lincoln | Navigator | Base | 5.4L 330 V8 |
| 1964 - 1966 | Pontiac | GTO | Base | 6.4L 389 V8 |
| 1967 - 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 |