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Flow Tech Pulling Exhaust Header - 11553FLT

Authorized Dealer
Brand: Flow Tech Flow Tech
0 reviews
  • Have a product question? Ask us
  • Part Number: 11553FLT
  • Part Location: U.S.
  • Availability: *Special Order
  • Delivery: Up to 2 Weeks
  • If purchased before 12:00 EDT - estimated delivery by July 17
Retail: $699.29
Price: $665.99
You Save: $33.30
Collector Diameter (IN)
4 Inch
Color/ Finish
Black
Flange Thickness
7/16 Inch
Flange Type
2 Bolt Flange
Includes Bolts/Studs
No
Includes Gaskets
Yes
Includes Reducers
No
Material
Stainless Steel
Primary Tube Diameter (IN)
2-1/4 Inch
State Legal
49 State Legal
Style
Pulling
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Flow Tech Exhaust Header

Exhaust Header; For Use With Chevrolet Big Block Engines; Upright Headers; 2-1/4 Inch Primary Tubes; 4 Inch Diameter Collectors; 7/16 Inch Thick Flanges; 409 Stainless Steel; Black Finish

MPN: 11553

Flowtech Headers are the perfect combination of quality and value. These Big Block Chevy Upright headers available in 2-1/4 Inch tube diameters are ideal for even big cubic Inch Big Block Chevy engines.
Style: Pulling
Primary Tube Diameter (IN): 2-1/4 Inch
Collector Diameter (IN): 4 Inch
Flange Type: 2 Bolt Flange
Flange Thickness: 7/16 Inch
State Legal: 49 State Legal
Color/ Finish: Black
Material: Stainless Steel
Includes Bolts/Studs: No
Includes Gaskets: Yes
Includes Reducers: No

Features

  • CNC Mandrel-Bent Tubes Provide Consistent Tubing Diameters For Smooth Flow And Increases The Cylinder Scavenging Effect And Improves Engine Breathing
  • Heavy Duty 16-Gauge 409SS Tubing For Increased Strength And Durability
  • 2-1/4 Inch Tubing Diameter For Increased Exhaust Flow Increasing Performance And Improved Throttle Response
  • Extended 4 Inch Collector For Maximum Strength And Exhaust Flow
  • Extra Thick 7/16 Inch Header Flange For A Leak-Free Seal And Maximum Strength
  • Welded-In Collector Merge Spears To Control Exhaust Gas Re-Entry Into Primary Tubes
  • Limited 90 Day Warranty
Specifications of Flow Tech Pulling Exhaust Header - 11553FLT
Collector Diameter (IN) 4 Inch
Color/ Finish Black
Flange Thickness 7/16 Inch
Flange Type 2 Bolt Flange
Includes Bolts/Studs No
Includes Gaskets Yes
Includes Reducers No
Material Stainless Steel
Primary Tube Diameter (IN) 2-1/4 Inch
State Legal 49 State Legal
Style Pulling

1970 Chevrolet Bel Air
1971 Chevrolet Bel Air
1972 Chevrolet Bel Air
1973 Chevrolet Bel Air
1974 Chevrolet Bel Air
1975 Chevrolet Bel Air

1970 Chevrolet Biscayne
1971 Chevrolet Biscayne
1972 Chevrolet Biscayne

1973 Chevrolet Blazer
1974 Chevrolet Blazer

1970 Chevrolet Brookwood
1971 Chevrolet Brookwood
1972 Chevrolet Brookwood

1975 Chevrolet C10
1976 Chevrolet C10
1977 Chevrolet C10
1978 Chevrolet C10
1979 Chevrolet C10
1980 Chevrolet C10

1970 Chevrolet C10 Pickup
1971 Chevrolet C10 Pickup
1972 Chevrolet C10 Pickup
1973 Chevrolet C10 Pickup
1974 Chevrolet C10 Pickup

1970 Chevrolet C10 Suburban
1971 Chevrolet C10 Suburban
1972 Chevrolet C10 Suburban
1973 Chevrolet C10 Suburban
1974 Chevrolet C10 Suburban
1975 Chevrolet C10 Suburban
1976 Chevrolet C10 Suburban
1977 Chevrolet C10 Suburban
1978 Chevrolet C10 Suburban
1979 Chevrolet C10 Suburban
1980 Chevrolet C10 Suburban

1975 Chevrolet C20
1976 Chevrolet C20
1977 Chevrolet C20
1978 Chevrolet C20
1979 Chevrolet C20
1980 Chevrolet C20

1970 Chevrolet C20 Pickup
1971 Chevrolet C20 Pickup
1972 Chevrolet C20 Pickup
1973 Chevrolet C20 Pickup
1974 Chevrolet C20 Pickup

1970 Chevrolet C20 Suburban
1971 Chevrolet C20 Suburban
1972 Chevrolet C20 Suburban
1973 Chevrolet C20 Suburban
1974 Chevrolet C20 Suburban
1975 Chevrolet C20 Suburban
1976 Chevrolet C20 Suburban
1977 Chevrolet C20 Suburban
1978 Chevrolet C20 Suburban
1979 Chevrolet C20 Suburban
1980 Chevrolet C20 Suburban

1975 Chevrolet C30
1976 Chevrolet C30
1977 Chevrolet C30
1978 Chevrolet C30
1979 Chevrolet C30
1980 Chevrolet C30

1970 Chevrolet C30 Pickup
1971 Chevrolet C30 Pickup
1972 Chevrolet C30 Pickup
1973 Chevrolet C30 Pickup
1974 Chevrolet C30 Pickup

1970 Chevrolet Camaro
1971 Chevrolet Camaro
1972 Chevrolet Camaro

1970 Chevrolet Caprice
1971 Chevrolet Caprice
1972 Chevrolet Caprice
1973 Chevrolet Caprice
1974 Chevrolet Caprice
1975 Chevrolet Caprice
1976 Chevrolet Caprice

1970 Chevrolet Chevelle
1971 Chevrolet Chevelle
1972 Chevrolet Chevelle
1973 Chevrolet Chevelle

1970 Chevrolet Corvette
1971 Chevrolet Corvette
1972 Chevrolet Corvette
1973 Chevrolet Corvette
1974 Chevrolet Corvette

1970 Chevrolet El Camino
1971 Chevrolet El Camino
1972 Chevrolet El Camino
1973 Chevrolet El Camino
1974 Chevrolet El Camino
1975 Chevrolet El Camino
1976 Chevrolet El Camino

1970 Chevrolet Estate

1976 Chevrolet G10

1973 Chevrolet G10 Van
1974 Chevrolet G10 Van

1975 Chevrolet G20
1976 Chevrolet G20
1977 Chevrolet G20
1978 Chevrolet G20
1979 Chevrolet G20
1980 Chevrolet G20

1973 Chevrolet G20 Van
1974 Chevrolet G20 Van

1975 Chevrolet G30
1976 Chevrolet G30
1977 Chevrolet G30
1978 Chevrolet G30
1979 Chevrolet G30
1980 Chevrolet G30

1973 Chevrolet G30 Van
1974 Chevrolet G30 Van

1970 Chevrolet Impala
1971 Chevrolet Impala
1972 Chevrolet Impala
1973 Chevrolet Impala
1974 Chevrolet Impala
1975 Chevrolet Impala
1976 Chevrolet Impala

1975 Chevrolet K10
1976 Chevrolet K10
1977 Chevrolet K10
1978 Chevrolet K10
1979 Chevrolet K10
1980 Chevrolet K10

1970 Chevrolet K10 Pickup
1971 Chevrolet K10 Pickup
1972 Chevrolet K10 Pickup
1973 Chevrolet K10 Pickup
1974 Chevrolet K10 Pickup

1970 Chevrolet K10 Suburban
1971 Chevrolet K10 Suburban
1972 Chevrolet K10 Suburban
1973 Chevrolet K10 Suburban
1974 Chevrolet K10 Suburban
1975 Chevrolet K10 Suburban
1976 Chevrolet K10 Suburban
1977 Chevrolet K10 Suburban
1978 Chevrolet K10 Suburban
1979 Chevrolet K10 Suburban

1975 Chevrolet K20
1976 Chevrolet K20
1977 Chevrolet K20
1978 Chevrolet K20
1979 Chevrolet K20
1980 Chevrolet K20

1970 Chevrolet K20 Pickup
1971 Chevrolet K20 Pickup
1972 Chevrolet K20 Pickup
1973 Chevrolet K20 Pickup
1974 Chevrolet K20 Pickup

1970 Chevrolet K20 Suburban
1971 Chevrolet K20 Suburban
1972 Chevrolet K20 Suburban
1973 Chevrolet K20 Suburban
1974 Chevrolet K20 Suburban
1975 Chevrolet K20 Suburban
1976 Chevrolet K20 Suburban
1977 Chevrolet K20 Suburban
1978 Chevrolet K20 Suburban
1979 Chevrolet K20 Suburban
1980 Chevrolet K20 Suburban

1977 Chevrolet K30
1978 Chevrolet K30
1979 Chevrolet K30
1980 Chevrolet K30

1970 Chevrolet K30 Pickup
1971 Chevrolet K30 Pickup
1972 Chevrolet K30 Pickup
1973 Chevrolet K30 Pickup
1974 Chevrolet K30 Pickup

1975 Chevrolet K5 Blazer
1976 Chevrolet K5 Blazer
1977 Chevrolet K5 Blazer
1978 Chevrolet K5 Blazer
1979 Chevrolet K5 Blazer

1970 Chevrolet Kingswood
1971 Chevrolet Kingswood
1972 Chevrolet Kingswood

1973 Chevrolet Laguna
1974 Chevrolet Laguna
1975 Chevrolet Laguna
1976 Chevrolet Laguna

1973 Chevrolet Malibu
1974 Chevrolet Malibu
1975 Chevrolet Malibu
1976 Chevrolet Malibu

1970 Chevrolet Monte Carlo
1971 Chevrolet Monte Carlo
1972 Chevrolet Monte Carlo
1973 Chevrolet Monte Carlo
1974 Chevrolet Monte Carlo
1975 Chevrolet Monte Carlo
1976 Chevrolet Monte Carlo

1970 Chevrolet Nova
1971 Chevrolet Nova
1972 Chevrolet Nova

1977 Chevrolet P10

1973 Chevrolet P10 Van

1976 Chevrolet P20

1979 Chevrolet P20

1970 Chevrolet P20 Van
1971 Chevrolet P20 Van

1973 Chevrolet P20 Van

1975 Chevrolet P30
1976 Chevrolet P30
1977 Chevrolet P30
1978 Chevrolet P30
1979 Chevrolet P30
1980 Chevrolet P30

1970 Chevrolet P30 Van
1971 Chevrolet P30 Van
1972 Chevrolet P30 Van
1973 Chevrolet P30 Van
1974 Chevrolet P30 Van

1970 Chevrolet Townsman
1971 Chevrolet Townsman
1972 Chevrolet Townsman

1975 GMC C15
1976 GMC C15
1977 GMC C15
1978 GMC C15

1975 GMC C15 Suburban
1976 GMC C15 Suburban
1977 GMC C15 Suburban
1978 GMC C15 Suburban

1970 GMC C15/C1500 Pickup
1971 GMC C15/C1500 Pickup
1972 GMC C15/C1500 Pickup
1973 GMC C15/C1500 Pickup
1974 GMC C15/C1500 Pickup

1970 GMC C15/C1500 Suburban
1971 GMC C15/C1500 Suburban
1972 GMC C15/C1500 Suburban
1973 GMC C15/C1500 Suburban
1974 GMC C15/C1500 Suburban

1979 GMC C1500
1980 GMC C1500

1979 GMC C1500 Suburban
1980 GMC C1500 Suburban

1975 GMC C25
1976 GMC C25
1977 GMC C25
1978 GMC C25

1975 GMC C25 Suburban
1976 GMC C25 Suburban
1977 GMC C25 Suburban
1978 GMC C25 Suburban

1970 GMC C25/C2500 Pickup
1971 GMC C25/C2500 Pickup
1972 GMC C25/C2500 Pickup
1973 GMC C25/C2500 Pickup
1974 GMC C25/C2500 Pickup

1970 GMC C25/C2500 Suburban
1971 GMC C25/C2500 Suburban
1972 GMC C25/C2500 Suburban
1973 GMC C25/C2500 Suburban
1974 GMC C25/C2500 Suburban

1979 GMC C2500
1980 GMC C2500

1979 GMC C2500 Suburban
1980 GMC C2500 Suburban

1975 GMC C35
1976 GMC C35
1977 GMC C35
1978 GMC C35

1970 GMC C35/C3500 Pickup
1971 GMC C35/C3500 Pickup
1972 GMC C35/C3500 Pickup
1973 GMC C35/C3500 Pickup
1974 GMC C35/C3500 Pickup

1979 GMC C3500
1980 GMC C3500

1976 GMC G15

1979 GMC G1500

1975 GMC G25
1976 GMC G25
1977 GMC G25
1978 GMC G25

1979 GMC G2500
1980 GMC G2500

1975 GMC G35
1976 GMC G35
1977 GMC G35
1978 GMC G35

1973 GMC G35/G3500 Van
1974 GMC G35/G3500 Van

1979 GMC G3500
1980 GMC G3500

1973 GMC Jimmy
1974 GMC Jimmy
1975 GMC Jimmy
1976 GMC Jimmy
1977 GMC Jimmy
1978 GMC Jimmy
1979 GMC Jimmy

1975 GMC K15
1976 GMC K15
1977 GMC K15
1978 GMC K15

1975 GMC K15 Suburban
1976 GMC K15 Suburban
1977 GMC K15 Suburban
1978 GMC K15 Suburban

1970 GMC K15/K1500 Pickup
1971 GMC K15/K1500 Pickup
1972 GMC K15/K1500 Pickup
1973 GMC K15/K1500 Pickup
1974 GMC K15/K1500 Pickup

1970 GMC K15/K1500 Suburban
1971 GMC K15/K1500 Suburban
1972 GMC K15/K1500 Suburban
1973 GMC K15/K1500 Suburban
1974 GMC K15/K1500 Suburban

1979 GMC K1500
1980 GMC K1500

1979 GMC K1500 Suburban
1980 GMC K1500 Suburban

1975 GMC K25
1976 GMC K25
1977 GMC K25
1978 GMC K25

1975 GMC K25 Suburban
1976 GMC K25 Suburban
1977 GMC K25 Suburban
1978 GMC K25 Suburban

1970 GMC K25/K2500 Pickup
1971 GMC K25/K2500 Pickup
1972 GMC K25/K2500 Pickup
1973 GMC K25/K2500 Pickup
1974 GMC K25/K2500 Pickup

1970 GMC K25/K2500 Suburban
1971 GMC K25/K2500 Suburban
1972 GMC K25/K2500 Suburban
1973 GMC K25/K2500 Suburban
1974 GMC K25/K2500 Suburban

1979 GMC K2500
1980 GMC K2500

1979 GMC K2500 Suburban
1980 GMC K2500 Suburban

1977 GMC K35
1978 GMC K35

1970 GMC K35/K3500 Pickup
1971 GMC K35/K3500 Pickup
1972 GMC K35/K3500 Pickup
1973 GMC K35/K3500 Pickup
1974 GMC K35/K3500 Pickup

1979 GMC K3500
1980 GMC K3500

1971 GMC P15/P1500 Van
1972 GMC P15/P1500 Van

1979 GMC P1500

1970 GMC P25/P2500 Van
1971 GMC P25/P2500 Van
1972 GMC P25/P2500 Van

1975 GMC P35
1976 GMC P35
1977 GMC P35
1978 GMC P35

1970 GMC P35/P3500 Van
1971 GMC P35/P3500 Van
1972 GMC P35/P3500 Van
1973 GMC P35/P3500 Van
1974 GMC P35/P3500 Van

1979 GMC P3500
1980 GMC P3500

1971 GMC Sprint
1972 GMC Sprint
1973 GMC Sprint
1974 GMC Sprint
1975 GMC Sprint
1976 GMC Sprint

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