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Hooker Manifold Back Exhaust System 16621HKR fits 1963-1972 Chevrolet / GMC

⚠️ Please verify fitment before purchasing. Check the fitment chart below or use the Year/Make/Model tool to confirm this part fits your vehicle.

⚠️ Verify fitment before purchasing. Check the fitment chart below or click the 3 lines in the top left menu, select Home, then use the Year/Make/Model guide.

Hooker
16621HKR
In stock
$449.95 USD $400.99 USD
$400.99 USD
Hooker Manifold Back Exhaust System 16621HKR fits 1963-1972 Chevrolet / GMC
Description
Hooker Manifold Back exhaust system is constructed of 2-1/4" 16-gauge aluminized steel tubing for maximum flow and increased performance. This system uses the original equipment tailpipe exit location. Works with any 2-1/4" offset inlet/center outlet muffler


This Part Fits:

Year Make Model Submodel Notes
1969 Chevrolet Blazer Base Dual Competition Manifold Back Exhaust System Kit.
1969 Chevrolet Blazer Base Dual Competition Manifold Back Exhaust System Kit.
1970 Chevrolet Blazer Base Dual Competition Manifold Back Exhaust System Kit.
1970 Chevrolet Blazer Base Dual Competition Manifold Back Exhaust System Kit.
1971 Chevrolet Blazer Base Dual Competition Manifold Back Exhaust System Kit.
1971 Chevrolet Blazer Base Dual Competition Manifold Back Exhaust System Kit.
1972 Chevrolet Blazer Base Dual Competition Manifold Back Exhaust System Kit.
1972 Chevrolet Blazer Base Dual Competition Manifold Back Exhaust System Kit.
1963 Chevrolet C10 Pickup Base Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.
1964 Chevrolet C10 Pickup Base Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.
1965 Chevrolet C10 Pickup Base Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.
1966 Chevrolet C10 Pickup Base Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.
1966 Chevrolet C10 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1967 Chevrolet C10 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1967 Chevrolet C10 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1968 Chevrolet C10 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1968 Chevrolet C10 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1968 Chevrolet C10 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1969 Chevrolet C10 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1969 Chevrolet C10 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1969 Chevrolet C10 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1970 Chevrolet C10 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1970 Chevrolet C10 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1971 Chevrolet C10 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1971 Chevrolet C10 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1972 Chevrolet C10 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1972 Chevrolet C10 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1969 Chevrolet C10 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1969 Chevrolet C10 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1969 Chevrolet C10 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1970 Chevrolet C10 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1970 Chevrolet C10 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1971 Chevrolet C10 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1971 Chevrolet C10 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1972 Chevrolet C10 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1972 Chevrolet C10 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1963 Chevrolet C20 Pickup Base Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.
1964 Chevrolet C20 Pickup Base Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.
1965 Chevrolet C20 Pickup Base Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.
1966 Chevrolet C20 Pickup Base Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.
1966 Chevrolet C20 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1967 Chevrolet C20 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1967 Chevrolet C20 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1968 Chevrolet C20 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1968 Chevrolet C20 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1968 Chevrolet C20 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1969 Chevrolet C20 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1969 Chevrolet C20 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1969 Chevrolet C20 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1970 Chevrolet C20 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1970 Chevrolet C20 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1971 Chevrolet C20 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1971 Chevrolet C20 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1972 Chevrolet C20 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1972 Chevrolet C20 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1969 Chevrolet C20 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1969 Chevrolet C20 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1969 Chevrolet C20 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1970 Chevrolet C20 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1970 Chevrolet C20 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1971 Chevrolet C20 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1971 Chevrolet C20 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1972 Chevrolet C20 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1972 Chevrolet C20 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1963 Chevrolet C30 Pickup Base Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.
1964 Chevrolet C30 Pickup Base Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.
1965 Chevrolet C30 Pickup Base Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.
1966 Chevrolet C30 Pickup Base Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.,Dual Competition Manifold Back Exhaust System Kit.
1966 Chevrolet C30 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1967 Chevrolet C30 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1967 Chevrolet C30 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1968 Chevrolet C30 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1968 Chevrolet C30 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1968 Chevrolet C30 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1969 Chevrolet C30 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1969 Chevrolet C30 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1969 Chevrolet C30 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1970 Chevrolet C30 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1970 Chevrolet C30 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1971 Chevrolet C30 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1971 Chevrolet C30 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1972 Chevrolet C30 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1972 Chevrolet C30 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1967 GMC C15/C1500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1967 GMC C15/C1500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1967 GMC C15/C1500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1968 GMC C15/C1500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1968 GMC C15/C1500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1968 GMC C15/C1500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1968 GMC C15/C1500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1969 GMC C15/C1500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1969 GMC C15/C1500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1969 GMC C15/C1500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1970 GMC C15/C1500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1970 GMC C15/C1500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1971 GMC C15/C1500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1971 GMC C15/C1500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1972 GMC C15/C1500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1972 GMC C15/C1500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1969 GMC C15/C1500 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1969 GMC C15/C1500 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1969 GMC C15/C1500 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1970 GMC C15/C1500 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1970 GMC C15/C1500 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1971 GMC C15/C1500 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1971 GMC C15/C1500 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1972 GMC C15/C1500 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1972 GMC C15/C1500 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1967 GMC C25/C2500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1967 GMC C25/C2500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1967 GMC C25/C2500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1968 GMC C25/C2500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1968 GMC C25/C2500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1968 GMC C25/C2500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1968 GMC C25/C2500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1969 GMC C25/C2500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1969 GMC C25/C2500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1969 GMC C25/C2500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1970 GMC C25/C2500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1970 GMC C25/C2500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1971 GMC C25/C2500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1971 GMC C25/C2500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1972 GMC C25/C2500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1972 GMC C25/C2500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1969 GMC C25/C2500 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1969 GMC C25/C2500 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1969 GMC C25/C2500 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1970 GMC C25/C2500 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1970 GMC C25/C2500 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1971 GMC C25/C2500 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1971 GMC C25/C2500 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1972 GMC C25/C2500 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1972 GMC C25/C2500 Suburban Base Dual Competition Manifold Back Exhaust System Kit.
1967 GMC C35/C3500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1967 GMC C35/C3500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1967 GMC C35/C3500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1968 GMC C35/C3500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1968 GMC C35/C3500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1968 GMC C35/C3500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1968 GMC C35/C3500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1969 GMC C35/C3500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1969 GMC C35/C3500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1969 GMC C35/C3500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1970 GMC C35/C3500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1970 GMC C35/C3500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1971 GMC C35/C3500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1971 GMC C35/C3500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1972 GMC C35/C3500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1972 GMC C35/C3500 Pickup Base Dual Competition Manifold Back Exhaust System Kit.
1970 GMC Jimmy Base Dual Competition Manifold Back Exhaust System Kit.
1970 GMC Jimmy Base Dual Competition Manifold Back Exhaust System Kit.
1971 GMC Jimmy Base Dual Competition Manifold Back Exhaust System Kit.
1971 GMC Jimmy Base Dual Competition Manifold Back Exhaust System Kit.
1972 GMC Jimmy Base Dual Competition Manifold Back Exhaust System Kit.
1972 GMC Jimmy Base Dual Competition Manifold Back Exhaust System Kit.


Specifications:

Brand Hooker
Category Exhaust
Emission Code 4
Exhaust Series Hooker
Material Aluminized Steel
1174 None
Product Type Exhaust System
Sound Level Pipe Only
Sub Category Exhaust and Tail Pipes
System Type Manifold-back
Tips None
Tubing Diameter 2.25
Type of Exhaust Manifold-Back
Warning California Proposition 65
Description_ABR SYS CHEVY TR
Description_SHO SYS CHEVY TRUCK STK
Description_INV CHEVY TRUCK STK DUAL
Description_DES Hooker Manifold Back Exhaust System
Description_EXT 1963-1972 Chevy/GMC 1/2, 3/4, 1-Ton Truck (2WD), 1969-1972 Blazer/Suburban/Jimmy/Carryall/Yukon/1-Ton Crew Cab (2WD): 265-400
Description_MKT Hooker Manifold Back exhaust system is constructed of 2-1/4" 16-gauge aluminized steel tubing for maximum flow and increased performance. This system uses the original equipment tailpipe exit location. Works with any 2-1/4" offset inlet/center outlet muffler
Description_FAB Reducer Flex-Tubes
Description_FAB Reduces Backpressure
Description_FAB Improves Engine Efficiency
Description_FAB Hardware Included
Description_FAB Instructions Included
Description_FAB Mandrel bent 2-1/4" 16-guage aluminized steel tubing
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