Which vehicles does the Flowmaster 42443 fit?

Fits 1975 to 1977 Buick Skylark, and 7 more makes. 2.25 Inlet 2.25 Outlet

How much is shipping and when does it ship?

It ships today. Ground shipping in Canada is free on orders of $100 and up, $9.99 under that.

Can Northern Performance install it?

Yes. Buy it online and have us install it at our Service Centre. The Service Centre is at 1164 Walkers Line, Burlington, Ontario.

Flowmaster 40 Series Chambered Muffler

Mfg Part #: 42443
NP#: FLO42443
Brand
Fitment Note: 2.25 Inlet 2.25 Outlet

Fits 1975 to 1977 Buick Skylark, and 7 more makes. See every vehicle

Durable fully-welded 16 gauge aluminized steel
Aggressive sound exterior exhaust tone
Noticeable interior resonance
Excellent street/strip and off road application

$157.99 CAD Free shipping in Canada, ships today

Free shipping in Canada, ships todayFree shipping in Canada

Availability:

Book installation at our Service Centre

Does this fit your vehicle?

Description

The Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound, this is the muffler for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

Warranty: Manufacturer's Limited 3 Year Warranty

Body Height	4.00 in
Body Length	13.00 in
Body Material	Aluminized Steel
Body Width	9.50 in
Brand	Flowmaster
Category	Exhaust
Clamps Included	No
Color	Black
Emission Code	5
Exhaust Tip Quantity	0
Finish	High-Temperature Paint
Fitment	Universal
Grade Type	Performance
Hanger Included	No
Heat Shield Attached	No
Inlet Connection	Slip-Fit
Inlet Diameter	2.25 in
Inlet Inside Diameter	2.25 in
Inlet Location	Offset
Inlet Outside Diameter	2.38 in
Inlet Quantity	1
Inlet Type	Weld-On
Mount Type	Uses New Hangers (Not Included)
Muffler Series	Original 40 Series
Muffler Type	Chambered
Outlet Connection	Slip-Fit
Outlet Inside Diameter	2.25 in
Outlet Location	Offset
Outlet Outside Diameter	2.38 in
Outlet Quantity	1
Brand	Flowmaster
Mfg part #	42443

Fits these vehicles

Year	Make	Model	Submodel	Engine
1975	Buick	Skylark	Base, SR	4.3L 260 V8
1976	Buick	Skylark	Base, S, SR	4.3L 260 V8
1977	Buick	Skylark	Base, S, SR	4.9L 301 V8, 5.0L 305 V8, 5.7L 350 V8
1973 - 1974	Chevrolet	C10 Suburban	Base	5.7L 350 V8
1975 - 1976	Chevrolet	C10 Suburban	Custom Deluxe, Scottsdale, Silverado	4.1L 250 I6, 5.7L 350 V8, 7.4L 454 V8
1977 - 1979	Chevrolet	C10 Suburban	Custom Deluxe, Scottsdale, Silverado	4.1L 250 I6, 5.0L 305 V8, 5.7L 350 V8, 7.4L 454 V8
1980	Chevrolet	C10 Suburban	Custom Deluxe, Scottsdale, Silverado	4.1L 250 I6, 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, 6.2L 379 V8
1983	Chevrolet	C10 Suburban	Custom, Silverado	5.0L 305 V8, 5.7L 350 V8, 6.2L 379 V8
1984 - 1986	Chevrolet	C10 Suburban	Custom, Scottsdale, Silverado	5.0L 305 V8, 5.7L 350 V8, 6.2L 379 V8
1967	Chevrolet	Camaro	RS, SS	5.7L 350 V8
1968	Chevrolet	Camaro	SS	5.7L 350 V8
1969	Chevrolet	Camaro	Base, RS, SS	5.7L 350 V8
1970 - 1972	Chevrolet	Camaro	Base, RS, SS, Z28	5.7L 350 V8
1973	Chevrolet	Camaro	Base, LT, RS, Z28	5.7L 350 V8
1974	Chevrolet	Camaro	Base, LT, Z28	5.7L 350 V8
1975	Chevrolet	Camaro	Base, LT, RS	5.7L 350 V8
1976	Chevrolet	Camaro	Base, LT, LT Rally Sport, Rally Sport	5.7L 350 V8
1977 - 1978	Chevrolet	Camaro	Base, LT, LT Rally Sport, Rally Sport, Z28	5.7L 350 V8
1979 - 1980	Chevrolet	Camaro	Base, Berlinetta, Rally Sport, Z28	5.7L 350 V8
1981	Chevrolet	Camaro	Berlinetta, Sport, Z28	5.7L 350 V8
2010 - 2013	Chevrolet	Camaro	LS, LT	3.6L 217 V6
1966	Chevrolet	Caprice	Base	4.6L 283 V8
1967	Chevrolet	Caprice	Base	5.3L 327 V8
1968	Chevrolet	Caprice	Base	7.0L 427 V8
1969 - 1972	Chevrolet	Caprice	Base	5.7L 350 V8
1973	Chevrolet	Caprice	Classic, Estate	5.7L 350 V8
1994	Chevrolet	Caprice	Classic, Classic LS	5.7L 350 V8
1995 - 1996	Chevrolet	Caprice	Classic	5.7L 350 V8
1994 - 1996	Chevrolet	Impala	SS	5.7L 350 V8
1973 - 1974	Chevrolet	K10 Suburban	Base	5.7L 350 V8
1975 - 1976	Chevrolet	K10 Suburban	Custom Deluxe, Scottsdale, Silverado	4.1L 250 I6, 5.7L 350 V8
1977	Chevrolet	K10 Suburban	Custom Deluxe, Scottsdale, Silverado	4.1L 250 I6, 5.0L 305 V8, 5.7L 350 V8
1978	Chevrolet	K10 Suburban	Custom Deluxe, Scottsdale	4.1L 250 I6, 5.0L 305 V8, 5.7L 350 V8
1979	Chevrolet	K10 Suburban	Custom Deluxe, Scottsdale, Silverado	4.1L 250 I6, 5.0L 305 V8, 5.7L 350 V8
1980	Chevrolet	K10 Suburban	Custom Deluxe, Scottsdale, Silverado	4.1L 250 I6, 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, 6.2L 379 V8
1984	Chevrolet	K10 Suburban	Custom, Scottsdale	5.7L 350 V8, 6.2L 379 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, 6.2L 379 V8
1976	Chevrolet	K5 Blazer	Base, Cheyenne	5.7L 350 V8, 6.6L 400 V8
1977	Chevrolet	K5 Blazer	Cheyenne, Custom Deluxe	5.7L 350 V8, 6.6L 400 V8
1978	Chevrolet	K5 Blazer	Cheyenne, Custom Deluxe, Silverado	5.7L 350 V8, 6.6L 400 V8
2005	Chrysler	300	Base, C, Limited, Touring	2.7L 167 V6, 3.5L 215 V6, 5.7L 345 V8
2006	Chrysler	300	Base, C, C Heritage, Limited, Touring	2.7L 167 V6, 3.5L 215 V6, 5.7L 345 V8
2007	Chrysler	300	Base, C, C Heritage Edition II, C Lujo, Limited, Touring	2.7L 167 V6, 3.5L 215 V6, 5.7L 345 V8
2008	Chrysler	300	Base, C, C Lujo, LX, Limited, Touring	2.7L 167 V6, 3.5L 215 V6, 5.7L 345 V8
2009	Chrysler	300	Base, C, C Lujo, LX, Limited, Signature Series, Touring	2.7L 167 V6, 3.5L 215 V6, 5.7L 345 V8
2010	Chrysler	300	Base, C, C Lujo, Limited, S, Touring	2.7L 167 V6, 3.5L 215 V6, 5.7L 345 V8
2011	Chrysler	300	Base, C, Limited, Touring	3.6L 220 V6, 5.7L 345 V8
2012	Chrysler	300	Base, C, C Lujo, C Luxury, Limited, S	3.6L 220 V6, 5.7L 345 V8
2013	Chrysler	300	Base, C, C Lujo, C Luxury, S, Touring	3.6L 220 V6
2009 - 2010	Dodge	Challenger	R/T, SE	3.5L 215 V6, 5.7L 345 V8
2011	Dodge	Challenger	R/T, SE	3.6L 220 V6, 5.7L 345 V8
2012	Dodge	Challenger	R/T, R/T Classic, SXT, SXT Plus	3.6L 220 V6, 5.7L 345 V8
2013	Dodge	Challenger	R/T, SXT	3.6L 220 V6, 5.7L 345 V8
2014	Dodge	Challenger	R/T	5.7L 345 V8
2006 - 2007	Dodge	Charger	Base, SE, SXT	2.7L 167 V6, 3.5L 215 V6
2008 - 2009	Dodge	Charger	SE, SXT	2.7L 167 V6, 3.5L 215 V6
2010	Dodge	Charger	R/T, SE, SXT	2.7L 167 V6, 3.5L 215 V6, 5.7L 345 V8
2005	Dodge	Magnum	SE, SXT, SXT Special Edition	2.7L 167 V6, 3.5L 215 V6
2006 - 2008	Dodge	Magnum	SE, SXT	2.7L 167 V6, 3.5L 215 V6
1987 - 1989	Ford	Bronco	Custom, Eddie Bauer, XLT	5.0L 302 V8, 5.8L 351 V8
1990 - 1991	Ford	Bronco	Custom, Eddie Bauer, XL, XLT	5.0L 302 V8, 5.8L 351 V8
1992	Ford	Bronco	Custom, Eddie Bauer, XL, XLT, XLT Nite	5.0L 302 V8, 5.8L 351 V8
1993	Ford	Bronco	Custom, Eddie Bauer, XL, XLT Lariat	5.0L 302 V8, 5.8L 351 V8
1994	Ford	Bronco	Eddie Bauer, XL, XLT	5.0L 302 V8, 5.8L 351 V8
1995 - 1996	Ford	Bronco	Eddie Bauer, XL, XLT, XLT Sport	5.0L 302 V8, 5.8L 351 V8
1986	Ford	Mustang	GT, LX, SVO	2.3L 140 I4, 5.0L 302 V8
1987 - 1993	Ford	Mustang	GT, LX	5.0L 302 V8
1994 - 1995	Ford	Mustang	GT	5.0L 302 V8
1996 - 2000	Ford	Mustang	GT	4.6L 281 V8
2001	Ford	Mustang	GT, GT Bullitt	4.6L 281 V8
2002	Ford	Mustang	GT	4.6L 281 V8
2003	Ford	Mustang	GT, SVT Cobra 10th Anniversary	4.6L 281 V8
2004	Ford	Mustang	GT, SVT Cobra	4.6L 281 V8
2005 - 2010	Ford	Mustang	Base	4.0L 245 V6
2011 - 2013	Ford	Mustang	Base	3.7L 227 V6
1979	GMC	C1500 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L 250 I6, 5.0L 305 V8, 5.7L 350 V8, 7.4L 454 V8
1980	GMC	C1500 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L 250 I6, 5.7L 350 V8, 7.4L 454 V8
1981	GMC	C1500 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	5.0L 305 V8, 5.7L 350 V8
1982	GMC	C1500 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	5.0L 305 V8, 5.7L 350 V8, 6.2L 379 V8
1983 - 1986	GMC	C1500 Suburban	Base, High Sierra, Sierra Classic	5.0L 305 V8, 5.7L 350 V8, 6.2L 379 V8
1973	GMC	C15/C1500 Suburban	Base	4.1L 250 I6, 4.8L 292 I6, 5.0L 307 V8, 5.7L 350 V8, 7.4L 454 V8
1974	GMC	C15/C1500 Suburban	Base	4.1L 250 I6, 4.8L 292 I6, 5.7L 350 V8, 7.4L 454 V8
1975 - 1976	GMC	C15 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L 250 I6, 5.7L 350 V8, 7.4L 454 V8
1977 - 1978	GMC	C15 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L 250 I6, 5.0L 305 V8, 5.7L 350 V8, 7.4L 454 V8
1976 - 1977	GMC	Jimmy	Base, High Sierra, Sierra Classic, Sierra Grande	5.7L 350 V8, 6.6L 400 V8
1978	GMC	Jimmy	Base, High Sierra, Sierra Classic, Sierra Grande, Street Coupe	5.7L 350 V8, 6.6L 400 V8
1979	GMC	K1500 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L 250 I6, 5.0L 305 V8, 5.7L 350 V8
1980	GMC	K1500 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L 250 I6, 5.7L 350 V8
1981	GMC	K1500 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	5.7L 350 V8
1982	GMC	K1500 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	5.0L 305 V8, 5.7L 350 V8, 6.2L 379 V8
1983 - 1986	GMC	K1500 Suburban	Base, High Sierra, Sierra Classic	5.7L 350 V8, 6.2L 379 V8
1973	GMC	K15/K1500 Suburban	Base	4.1L 250 I6, 5.0L 307 V8, 5.7L 350 V8, 7.4L 454 V8
1974	GMC	K15/K1500 Suburban	Base	4.1L 250 I6, 5.7L 350 V8, 7.4L 454 V8
1975 - 1976	GMC	K15 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L 250 I6, 5.7L 350 V8
1977 - 1978	GMC	K15 Suburban	Base, High Sierra, Sierra Classic, Sierra Grande	4.1L 250 I6, 5.0L 305 V8, 5.7L 350 V8
1980	Oldsmobile	Cutlass	Base, Brougham, LS	5.0L 305 V8, 5.7L 350 V8
1981	Oldsmobile	Cutlass	Brougham, LS	5.7L 350 V8
1978	Oldsmobile	Cutlass Calais	Base	5.0L 305 V8
1979 - 1980	Oldsmobile	Cutlass Calais	Base	5.0L 305 V8, 5.7L 350 V8
1981	Oldsmobile	Cutlass Calais	Base	5.7L 350 V8
1982	Oldsmobile	Cutlass Calais	Base	5.0L 307 V8, 5.7L 350 V8
1983 - 1984	Oldsmobile	Cutlass Calais	Base, Hurst	5.0L 307 V8, 5.7L 350 V8
1980	Oldsmobile	Cutlass Cruiser	Base, Brougham	5.0L 305 V8, 5.7L 350 V8
1981	Oldsmobile	Cutlass Cruiser	Base, Brougham	5.0L 307 V8, 5.7L 350 V8
1982	Oldsmobile	Cutlass Cruiser	Base	5.0L 305 V8, 5.0L 307 V8, 5.7L 350 V8
1983	Oldsmobile	Cutlass Cruiser	Base	5.0L 307 V8, 5.7L 350 V8
1978	Oldsmobile	Cutlass Salon	442, Base, Brougham	5.0L 305 V8
1979	Oldsmobile	Cutlass Salon	442, Base, Brougham, Hurst	5.0L 305 V8, 5.7L 350 V8
1980	Oldsmobile	Cutlass Salon	Base, Brougham	5.0L 305 V8, 5.7L 350 V8
1985	Oldsmobile	Cutlass Salon	442, Base	5.0L 307 V8, 5.7L 350 V8
1986	Oldsmobile	Cutlass Salon	442, Base	5.0L 307 V8
1987	Oldsmobile	Cutlass Salon	Base	5.0L 307 V8
1978 - 1980	Oldsmobile	Cutlass Supreme	Base, Brougham	5.0L 305 V8, 5.7L 350 V8
1981	Oldsmobile	Cutlass Supreme	Base, Brougham, LS	5.7L 350 V8
1982 - 1984	Oldsmobile	Cutlass Supreme	Base, Brougham	5.0L 307 V8, 5.7L 350 V8
1985	Oldsmobile	Cutlass Supreme	Base, Brougham, LS	5.0L 307 V8, 5.7L 350 V8
1986	Oldsmobile	Cutlass Supreme	Base, Brougham	5.0L 307 V8
1987	Oldsmobile	Cutlass Supreme	442, Base, Brougham	5.0L 307 V8
1988	Oldsmobile	Cutlass Supreme	Classic, Classic Brougham	5.0L 307 V8
1967	Pontiac	Firebird	326, 400, Base, HO, Sprint	3.8L 230 I6, 5.3L 326 V8, 6.6L 400 V8
1968	Pontiac	Firebird	350, 400, Base, HO, Sprint	4.1L 250 I6, 5.7L 350 V8, 6.6L 400 V8
1969	Pontiac	Firebird	350, 350 HO, 400, Base, Sprint, Trans Am	4.1L 250 I6, 5.7L 350 V8, 6.6L 400 V8
1970	Pontiac	Firebird	Base, Esprit, Formula, Trans Am	4.1L 250 I6, 5.7L 350 V8, 6.6L 400 V8
1971 - 1976	Pontiac	Firebird	Base, Esprit, Formula, Trans Am	4.1L 250 I6, 5.7L 350 V8, 6.6L 400 V8, 7.5L 455 V8
1977	Pontiac	Firebird	Base, Esprit, Formula, Trans Am	3.8L 231 V6, 4.9L 301 V8, 5.0L 305 V8, 5.7L 350 V8, 6.6L 400 V8, 6.6L 403 V8
1978	Pontiac	Firebird	Base, Esprit, Formula, Trans Am	3.8L 231 V6, 5.0L 305 V8, 5.7L 350 V8, 6.6L 400 V8, 6.6L 403 V8
1979	Pontiac	Firebird	Base, Esprit, Formula, Trans Am	3.8L 231 V6, 4.9L 301 V8, 5.0L 305 V8, 5.7L 350 V8, 6.6L 400 V8, 6.6L 403 V8
1980	Pontiac	Firebird	Base, Esprit, Formula, Trans Am	3.8L 231 V6, 4.3L 265 V8, 4.9L 301 V8, 5.0L 305 V8
1981	Pontiac	Firebird	Base, Esprit, Formula, Trans Am	3.8L 231 V6, 4.3L 265 V8, 4.4L 267 V8, 4.9L 301 V8, 5.0L 305 V8
1993 - 1994	Pontiac	Firebird	Base	3.4L 207 V6
1995	Pontiac	Firebird	Base	3.4L 207 V6, 3.8L 231 V6
1996 - 2002	Pontiac	Firebird	Base	3.8L 231 V6

Flowmaster 40 Series Chambered Muffler

Does this fit your vehicle?

Description

Fits these vehicles

Sign up for sales, arrivals, vehicle specific content and more.