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Headers for 1977 Ford Thunderbird

We have 4 Items In-stock.

JBA Cat4ward Shorty Headers

JBA – CAT4WARD SHORTY HEADERS

Want to find a way to unleash extra horsepower and torque from your engine and stay smog legal in all 50 states? JBA offers just what you need, a set of JBA Cat4ward Shorty Headers will help your vehicle to achieve a bump in power while keeping your vehicle 50-state smog legal. JBA rose to fame back in 1987 by focusing on creating headers with massive horsepower and torque gains while remaining completely smog legal in all 50 states. In order to achieve this, JBA did not compromise on fit, durability and quality. You can rest assured that JBA put in the extra effort required to give your vehicle a noticeable jump in horsepower and torque while keeping it street legal. Besides offering the widest selection anywhere of 50 state smog legal headers, JBA also makes a full lineup of exhausts, mid-pipes and even headers for use in motorsports.

  • Perfect for towing vehicles and motor homes
  • Prevents warping with heavy 3/8 inch laser cut head flanges
  • Exhaust port design is oversized
  • Compatible with ported heads
  • Race-proven design
  • Smooth exhaust flow from mandrel bent tubes
  • One of the finest 50 state smog legal aftermarket performance parts available anywhere
  • Choose from titanium ceramic, silver ceramic or stainless steel finishes
  • Both silver and titanium ceramic finishes block heat for lower temps under hood
  • Largest selection of 50-state smog legal headers available anywhere
  • Heavy gauge tubing lowers header noise and makes for a better exhaust note for most cars

NOTE: JBA Cat4ward Shorty Headers are available in two styles; competition versions for off-road and racetrack use only and 50 state smog legal versions for on-road use.

JBA Headers, JBA Cat4ward Shorty, Stainless Steel, Natural
$426.01 List Price $806.60 Save $380.59 Availability: In Stock
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  • SKU#: J211615S
  • Emissions: Not Street Legal in CA or Any State Adopting CA Emissions - Intended For Closed Circuit Competition Use Only
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 2-3 business days
  • Head Flange Thickness: 3/8 in.
  • Header Style: Shorty
  • Primary Tube Diameter: 1.5 in.
  • Warranty: 1-year JBA limited warranty
see more Fits the following 1977 Ford Thunderbird submodels:
  • 8 Cyl 5.0L | Base
JBA Headers, JBA Cat4ward Shorty, Stainless Steel, Silver Ceramic Coated
$526.83 List Price $1,007.32 Save $480.49 Availability: In Stock
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  • SKU#: J211615SJS
  • Emissions: Not Street Legal in CA or Any State Adopting CA Emissions - Intended For Closed Circuit Competition Use Only
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 2-3 business days
  • Head Flange Thickness: 3/8 in.
  • Header Style: Shorty
  • Primary Tube Diameter: 1.5 in.
  • Warranty: 1-year JBA limited warranty
see more Fits the following 1977 Ford Thunderbird submodels:
  • 8 Cyl 5.0L | Base
JBA Headers, JBA Cat4ward Shorty, Stainless Steel, Titanium Ceramic Coated
$661.95 List Price $1,007.32 Save $345.37 Availability: In Stock
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  • SKU#: J211615SJT
  • Emissions: Not Street Legal in CA or Any State Adopting CA Emissions - Intended For Closed Circuit Competition Use Only
  • Product Fit: Direct Fit
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 2-3 business days
  • Head Flange Thickness: 3/8 in.
  • Header Style: Shorty
  • Primary Tube Diameter: 1.5 in.
  • Warranty: 1-year JBA limited warranty
see more Fits the following 1977 Ford Thunderbird submodels:
  • 8 Cyl 5.0L | Base

49-state legal - no CA shipments Flowtech I Headers

Flowtech I Block Hugger Headers are carefully engineered and tested to help your vehicle achieve its maximum performance while improving fuel economy. These block hugger headers are great for street rods because of their tight fit, and stylish design and finish. For engine swaps, Flowtech Block Hugger Headers make additional performance upgrades and styling even easier. Purchase along with Flowtech Hugger Toobs for hassle-free integration to the existing exhaust system.

Features:
  • Manufactured using heavy-duty 16-gauge tubing
  • Computer assisted mandrel tube bending for smoother air flow
  • Tight-tuck design fits narrow frame rails
  • Precision die-cut exhaust port flanges
  • Reliable leak-proof seal
  • Compatible with stock motor mounts

Notes:

  • 49-state legal; Not for sale or use in California; Not legal in California and other states adopting California Emissions Standards; Not for sale or use in California and other states adopting California Emissions Standards; Cannot be shipped to California and such states
Flowtech Headers, Flowtech I, Steel, 4-1
$178.55 List Price $210.69 Save $32.14 Availability: In Stock
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  • SKU#: F3112000
  • Color/Finish: Black
  • Emissions: 49-State Legal - no CA shipments
  • Product Fit: Minor Modifications
  • Quantity Sold: Kit
  • Anticipated Ship Out Time: 1-2 Business Days
  • Collector Diameter: 2.5 in.
  • Number of Cylinders: 8
  • Primary Tube Diameter: 1.63 in.
  • Primary Tube Wall Thickness: 16-Gauge
  • Warranty: 90-day Flowtech warranty
see more Fits the following 1977 Ford Thunderbird submodels:
  • 8 Cyl 5.8L | Base