Flowtech 12702-7FLT Block Hugger Header, Flathead Ford,Stainless Steel

#425127027FLT

Flowtech 12702-7FLT Block Hugger Header, Flathead Ford,Stainless Steel

Name: Flowtech 12702-7FLT Block Hugger Header, Flathead Ford,Stainless Steel
Brand: Flowtech Exhaust
SKU: 425127027FLT
Price: 423.95 USD
Availability: Discontinued

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Product Summary

Universal Fit, Block Hugger Header Tube Type, Polished

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Key Specs

MFG. Part #	12702-7FLT
Header Tube Type	Block Hugger
Flange Style	Standard
Primary Tube Diameter	1-3/4"
Material Type	Stainless Steel

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Flowtech Exhaust 12702-7FLT Details

Flowtech Headers are the perfect combination of quality and value. This center exit block hugger header fits all popular hot rods with the popular Flathead Ford motor. These center exit headers will not fit Ford cars using the factory wishbones.

Tight fit block hugger design for popular hot rod and street rods powered by the popular Flathead Ford motors
Center exit design is perfect for most hot rod applications and has that vintage look
Mandrel-bent tubes provide consistent tubing diameters for smooth flow and increased exhaust velocity
Heavy duty 16-gauge tubing for increased strength and durability
Smooth transition, 1-3/4 diameter primary tubes are used for increased exhaust flow increasing performance and improving throttle response
TIG-welded 2-1/2 collector for maximum strength
Machined 3/8 header flange for a leak-free seal and maximum strength
Premium aluminum header gaskets and hardware is included
Header is constructed from polished 304 stainless steel for maximum strength, corrosion resistance and a classic look

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Installation Instructions (PDF)

Guides & Documents

Headers Installation Instructions (425127027FLT)

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CARB Warning

For race/ off road use only

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

CARB warning

Flowtech Exhaust 12702-7FLT Specifications

KEY SPECS
MFG. Part #	12702-7FLT
Brand	Flowtech Exhaust
Header Tube Type	Block Hugger
Flange Style	Standard
Primary Tube Diameter	1-3/4"
Material Type	Stainless Steel
Color	Natural
Weld-Up	No
Collector Diameter	2-1/2 Inch
Finish	Polished
Hardware Included	Yes
Gasket(s) Included	Yes

GENERAL
Sold in Quantity	Pair
GTIN Code	090127712948
Flange Thickness	0.375"
Emission Code	3

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Questions & Answers

2 Questions • 2 Answers

Sort Questions

My question is this. Will these Headers fit my 1950 deluxe ford. I'm using a 350 Chevy turbo so all the clutch junk is out of the way and due to the adapter plate I will use a small high output starter. Thank you LA

by La

• 11 years ago

1 answer

View Answer

Is this tight enough to the block to clear the steering box on a 38 Ford truck?

by Phil

• 11 years ago

1 answer

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2 of 2 questions shown

Fitment

1932 Ford 1 Ton Pickup

136 Ford Flathead V8
221 Ford Flathead V8

1933-1936 Ford 1 Ton Pickup

136 Ford Flathead V8
Ford Flathead V8 17 Stud 221 18
Ford Flathead V8 21 Stud 221 40

1937-1938 Ford 1 Ton Pickup

Ford Flathead V8 17 Stud 136 V8-60
Ford Flathead V8 17 Stud 136 74
221 Ford Flathead V8

1939-1940 Ford 1 Ton Pickup

136 Ford Flathead V8
239 Ford Flathead V8

1941-1947 Ford 1 Ton Pickup

221 Ford Flathead V8
239 Ford Flathead V8

1932-1938 Ford 1/2 Ton Pickup

136 Ford Flathead V8
221 Ford Flathead V8

1939-1947 Ford 1/2 Ton Pickup

221 Ford Flathead V8
239 Ford Flathead V8

1932-1938 Ford 3/4 Ton Pickup

136 Ford Flathead V8
221 Ford Flathead V8

1939-1947 Ford 3/4 Ton Pickup

221 Ford Flathead V8
239 Ford Flathead V8

1953 Ford Club

255 Ford Flathead V8
337 Ford Flathead V8

1952 Ford Country Sedan

239 Ford Flathead V8

1953 Ford Country Sedan

255 Ford Flathead V8
337 Ford Flathead V8

1952 Ford Country Squire

239 Ford Flathead V8

1953 Ford Country Squire

255 Ford Flathead V8
337 Ford Flathead V8

1953 Ford Crestline

255 Ford Flathead V8
337 Ford Flathead V8

1949 Ford Custom

255 Ford Flathead V8
337 Ford Flathead V8

1953 Ford Customline

255 Ford Flathead V8
337 Ford Flathead V8

1939-1940 Ford Deluxe

221 Ford Flathead V8
239 Ford Flathead V8

1946-1948 Ford Deluxe

221 Ford Flathead V8
239 Ford Flathead V8

1953 Ford F-100

255 Ford Flathead V8
337 Ford Flathead V8

1953 Ford F-250

255 Ford Flathead V8
337 Ford Flathead V8

1953 Ford F-350

255 Ford Flathead V8
337 Ford Flathead V8

1948 Ford F1

221 Ford Flathead V8
239 Ford Flathead V8

1949-1952 Ford F1

255 Ford Flathead V8
337 Ford Flathead V8

1948 Ford F2

221 Ford Flathead V8
239 Ford Flathead V8

1949-1952 Ford F2

255 Ford Flathead V8
337 Ford Flathead V8

1948 Ford F3

221 Ford Flathead V8
239 Ford Flathead V8

1949-1952 Ford F3

255 Ford Flathead V8
337 Ford Flathead V8

1953 Ford Mainline

255 Ford Flathead V8
337 Ford Flathead V8

1932 Ford Model 18

136 Ford Flathead V8
221 Ford Flathead V8

1942 Ford Model 21 A Deluxe

221 Ford Flathead V8
239 Ford Flathead V8

1933-1934 Ford Model 40

136 Ford Flathead V8
221 Ford Flathead V8

1934 Ford Model 40 A

136 Ford Flathead V8
221 Ford Flathead V8

1933 Ford Model 46

136 Ford Flathead V8
221 Ford Flathead V8

1935 Ford Model 48

136 Ford Flathead V8
221 Ford Flathead V8

1935 Ford Model 50

136 Ford Flathead V8
221 Ford Flathead V8

1936 Ford Model 67

136 Ford Flathead V8
221 Ford Flathead V8

1936 Ford Model 68

136 Ford Flathead V8
221 Ford Flathead V8

1937 Ford Model 74

136 Ford Flathead V8
221 Ford Flathead V8

1937 Ford Model 78

136 Ford Flathead V8
221 Ford Flathead V8

1938 Ford Model 81 A

136 Ford Flathead V8
221 Ford Flathead V8

1938 Ford Model 82 A

136 Ford Flathead V8
221 Ford Flathead V8

1938 Ford Model 85

136 Ford Flathead V8
221 Ford Flathead V8

1932-1934 Ford Model BB

136 Ford Flathead V8
221 Ford Flathead V8

1940 Ford Pickup

221 Ford Flathead V8

1953 Ford Ranch Wagon

255 Ford Flathead V8
337 Ford Flathead V8

1932-1938 Ford Sedan Delivery

136 Ford Flathead V8
221 Ford Flathead V8

1939-1942 Ford Sedan Delivery

221 Ford Flathead V8
239 Ford Flathead V8

1946-1947 Ford Sedan Delivery

221 Ford Flathead V8
239 Ford Flathead V8

1939-1940 Ford Standard

136 Ford Flathead V8

1953 Ford Sunliner

255 Ford Flathead V8
337 Ford Flathead V8

1942 Ford Super Deluxe

221 Ford Flathead V8
239 Ford Flathead V8

1946-1948 Ford Super Deluxe

221 Ford Flathead V8
239 Ford Flathead V8

1953 Ford Victoria

255 Ford Flathead V8
337 Ford Flathead V8

1952-1953 Mercury Custom

255 Ford Flathead V8
337 Ford Flathead V8

1946-1948 Mercury Mercury

221 Ford Flathead V8
239 Ford Flathead V8

1949-1952 Mercury Mercury

255 Ford Flathead V8
337 Ford Flathead V8

1950-1953 Mercury Monterey

255 Ford Flathead V8
337 Ford Flathead V8

1941 Mercury Series 19A

239 Ford Flathead V8

1942 Mercury Series 29A

221 Ford Flathead V8
239 Ford Flathead V8

1939 Mercury Series 99A

239 Ford Flathead V8

1940 Mercury Series O9A

239 Ford Flathead V8