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RWA 1312-B1 Pro Four header for production chassis. Tube size 1 1/2″ to 1 5/8″ to a 3″ collector. This is the best race header on the market. We have sold thousands of these headers over the last 25 years. We now offer this header with ceramic coating, RWA 1312-B1C- Fits Pinto
- Fits Mustang 74-UP
- Comes with high quality header gasket
- Comes with high grade 8 black oxide bolts M10 x 22
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RWA 1310-B1 Pro Four header thru fire wall design. Tube size 1 1/2″ to 1 5/8″ to a 3″ collect. The thru fire wall design was initially for tube chassis cars but have been run on production chassis cars with great success. The exhaust pipe runs through the driver compartment and exits the passenger side halfway up the door. The smaller tube design works great on mild race engines running on short tracks. Ceramic coating is available, please inquire.- Fits Pinto
- Fits Mustang 74-UP
- Comes with high quality header gasket
- Comes with high grade 8 black oxide bolts M10 x 22
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RWA 1312-B2C Ceramic coated (inside and outside) Pro Four header for production chassis. Tube size 1 5/8" to 1 3/4" to a 3" collector. This is the best race header on the market. We have only recently offered ceramic coating on our headers and so far it has been a great addition to our product line. Ceramic coated for longevity and improved scavenging of the exhaust gasses by helping keep heat in the header tube similar to exhaust wrap. Ceramic coating is a better alternative to exhaust wrap.- Fits Pinto
- Fits Mustang 74-UP
- Comes with high quality header gasket
- Comes with high grade 8 black oxide bolts M10 x 22
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RWA 1312-B2 Pro Four header for production chassis. Tube size 1 5/8" to 1 3/4" to a 3" collector. This is the best race header on the market. We have sold thousands of these headers over the last 25 years. We now offer this header with ceramic coating, RWA 1312-B2C
- Fits Pinto
- Fits Mustang 74-UP
- Comes with high quality header gasket
- Comes with high grade 8 black oxide bolts M10 x 22
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RWA 1310-B2 Pro Four header thru fire wall design. Tube size 1 5/8″ to 1 3/4″ to a 3″ collect. The thru fire wall design was initially for tube chassis cars but have been run on production chassis cars with great success. The exhaust pipe runs through the driver compartment and exits the passenger side halfway up the door. The larger tube design works great on full race engines running on mid to long tracks. Ceramic coating is available, please inquire.
- Fits Pinto
- Fits Mustang 74-UP
- Comes with high quality header gasket
- Comes with high grade 8 black oxide bolts M10 x 22
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RWA1310TY 2.3 Mild Steel Tube Chassis header w/ Tri-Y design, 4 into 2 into 1 design is the best flowing header on the market. The Tri-Y design helps the exhaust evacuate the engine in the most efficient way. We helped design and test this header 10 years ago, and it is still a top seller. This header is designed to go through the firewall. Features 1 5/8" primaries that steps up to 1 3/4" and finally to a 3" collector. The header comes with bolts and a gasket. Ceramic coating is available for an additional $175.00. -
RWA1300-P Pinto header is manufactured by Hedman and is a great header for either street or mild race applications. The header comes with gaskets and bolts.- 74-80 Pinto/Bobcat
- 74-78 Mustang II
- No EGR
- 1-1/2" Long Tube, 2-1/2" Collector
- 4 into 1 collector
- Uncoated Mild Steel
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RWA3200 4 cylinder header bolts are a hex head design. Specify 2.0 or 2.3, sold in a set of 8. -
- This is the flange gasket between the header/manifold and T3 turbo turbine housing.
- It should be replaced every time you remove the turbo to avoid leaks.
- Can be shipped USPS Priority $5.00
