Tight Tuck headers are the solution to many problems associated with engine swaps in modern Vette Rods. Tight Tucks fit in the Tightest of engine compartments and clear all stock motor mounts.
Headers are manufactured from durable 16-gauge tubing and come complete with gaskets, and headers bolts. Fits D-Port cylinder heads including ZZ4 and ZZ383 crate engines.
Will Not Fit:
GM 340292 "turbo" or "bowtie" heads
Airflow Research (AFR) heads
Trick Flow (TFS) 195cc with D port heads
Aluminum heads from Blueprint Engines
Dart Pro I
Dart II/Sportsman by World Products
Edelbrock Bowtie angle plug
Summit part number 152123
Dart SHP 200cc
Dart S-HP
Note: These are not direct replacements for stock exhaust manifolds. You will need custom front pipes to fit these.
Header Specifications:
Header Style: Block Hugger
Header Material: Steel
Primary Tube Outside Diameter (in.): 1 5/8 inches
Header Color: Silver Ceramic Coated
Flange Style: Standard
Weld-Up: Not Required
Cylinder Head Port Shape: Round
Collector Attachment: 3-Bolt Flange
Collector Diameter (in.): 2.50 inches
Collector Reducers Included: No
Tuned: No
Primary Tube Gauge: 16-Gauge
Flange Thickness (in.): 0.38 inches
Bolts/Studs Included: No
Gaskets Included: No
Crossover Pipe Included: No
Catalytic Converter(s) Included: No
Motor Mounts Included: No
Transmission Mount Included: No
Quantity: Sold as a Pair
Notes: Requires Exhaust Modifications for Installation. Fits Models with Angle Plug Heads.
Vehicle Fitment:
The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
