SKU: 52720817343

Flowtech Long Tube Header for 1966-1974 Dodge/Plymouth Silver Ceramic Coated 33100FLT

Sale price$280.78 Regular price$311.98
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

Flowtech Long Tube Header for 1966-1974 Dodge/Plymouth Silver Ceramic Coated 33100FLTOverview: FLOWTECH headers are precision engineered and leak tested to get maximum performance from your engine. Each header is formed from specially selected . 049 cold roll flash controlled tubing, and features FLOWTECH's exclusive, thick, mandrel formed Power Plenum collector. All ports are precisely fitted and finished with sturdy, leak proof O ringed port seals, and all FLOWTECH headers include all mounting hardware including bolts, nuts and

Overview:

FLOWTECH headers are precision engineered and leak tested to get maximum performance from your engine. Each header is formed from specially selected .049 cold roll flash controlled tubing, and features FLOWTECH's exclusive, thick, mandrel-formed Power Plenum collector. All ports are precisely fitted and finished with sturdy, leak-proof O-ringed port seals, and all FLOWTECH headers include all mounting hardware including bolts, nuts and premium gaskets. FLOWTECH headers are available with either a high-quality satin black paint finish or with a specially formulated, NASA-developed silver luster ceramic coating for rust and corrosion resistance.

Features:

  • Improved Exhaust Scavenging for Increased Performance
  • Leak Test For Max Performance
  • Ceramic Headers
  • Rust And Corrosion Resistance
  • Mandrel-Formed Power Plenum
  • Include All Mounting Hardware
  • Leakproof O-Ringed Port Seals

 

Fitment Notes:

  • Will not fit with A.I.R. injection pump.
  • It may be necessary to raise the automotive column cross shaft linkage by rotating the mounting brackets on the frame and transmission 180º
  • Will not fit vehicles with power steering.
  • Breaking in an engine with ceramic coated headers WILL result in damage to the coating and will VOID all warranties. Ceramic coated headers require several heat cycles to fully cure before they will withstand extreme heat. Flowtech recommends using cast iron exhaust manifolds or old headers to break in new engines to avoid coating damage.
  • The use of header wraps can cause the header tubes to crack or rust due to excessive heat and moisture build-up. Flowtech does not recommend the use of header wraps as this will void the warranty.


Applications:

Year Make Model Engine Notes
1970-1974 Dodge Challenger 5.2L V8 318 CID See Fitment Notes Above
1970-1973 Dodge Challenger 5.6L V8 340 CID See Fitment Notes Above
1974 Dodge Challenger 5.9L V8 360 CID See Fitment Notes Above
1966-1974 Dodge Charger 5.2L V8 318 CID See Fitment Notes Above
1971-1973 Dodge Charger 5.6L V8 340 CID See Fitment Notes Above
1974 Dodge Charger 5.9L V8 360 CID See Fitment Notes Above
1967-1968 Dodge Coronet 4.5L V8 273 CID See Fitment Notes Above
1967-1974 Dodge Coronet 5.2L V8 318 CID See Fitment Notes Above
1972-1973 Dodge Coronet 5.6L V8 340 CID See Fitment Notes Above
1973-1974 Dodge Coronet 5.9L V8 360 CID See Fitment Notes Above
1967-1969 Dodge Dart 4.5L V8 273 CID See Fitment Notes Above
1968-1974 Dodge Dart 5.2L V8 318 CID See Fitment Notes Above
1968-1973 Dodge Dart 5.6L V8 340 CID See Fitment Notes Above
1974 Dodge Dart 5.9L V8 360 CID See Fitment Notes Above
1967 Plymouth Barracuda 4.5L V8 273 CID See Fitment Notes Above
1968-1974 Plymouth Barracuda 5.2L V8 318 CID See Fitment Notes Above
1968-1969 Plymouth Barracuda 5.6L V8 340 CID See Fitment Notes Above
1972-1973 Plymouth Barracuda 5.6L V8 340 CID See Fitment Notes Above
1974 Plymouth Barracuda 5.9L V8 360 CID See Fitment Notes Above
1967-1968 Plymouth Belvedere 4.5L V8 273 CID See Fitment Notes Above
1967-1970 Plymouth Belvedere 5.2L V8 318 CID See Fitment Notes Above
1967 Plymouth Belvedere II 4.5L V8 273 CID See Fitment Notes Above
1967 Plymouth Belvedere II 5.2L V8 318 CID See Fitment Notes Above
1973-1974 Plymouth Cuda 5.2L V8 318 CID See Fitment Notes Above
1970-1973 Plymouth Cuda 5.6L V8 340 CID See Fitment Notes Above
1974 Plymouth Cuda 5.9L V8 360 CID See Fitment Notes Above
1970-1974 Plymouth Duster 5.2L V8 318 CID See Fitment Notes Above
1970-1973 Plymouth Duster 5.6L V8 340 CID See Fitment Notes Above
1974 Plymouth Duster 5.9L V8 360 CID See Fitment Notes Above
1968 Plymouth GTX 5.2L V8 318 CID See Fitment Notes Above
1971-1973 Plymouth Road Runner 5.6L V8 340 CID See Fitment Notes Above
1974 Plymouth Road Runner 5.9L V8 360 CID See Fitment Notes Above
1967-1968 Plymouth Satellite 4.5L V8 273 CID See Fitment Notes Above
1967-1974 Plymouth Satellite 5.2L V8 318 CID See Fitment Notes Above
1972 Plymouth Satellite 5.6L V8 340 CID See Fitment Notes Above
1974 Plymouth Satellite 5.9L V8 360 CID See Fitment Notes Above
1967-1969 Plymouth Valiant 4.5L V8 273 CID See Fitment Notes Above
1968-1969 Plymouth Valiant 5.2L V8 318 CID See Fitment Notes Above

 

Specs:

Brand Flowtech
Collector Diameter 3.00 inch
Bolt Size 5/16-18 x 3/4
Emission Code 4
Engine Chrysler Small Block LA
Header Finish Silver Ceramic
Header Style Long Tube
Primary Tube Dia. 1-5/8 inch
Product Type Headers
Tube Material Mild Steel
Warning California Proposition 65

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 52720817343

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jackie
Charlottesville, US
★★★★★ 5
Great top
Size: Medium, Color: Dreamy Coral
Leigweight material nice color. My son loves it.
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Reviewed in the United States on December 29, 2025
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Amazon Customer
Chelsea, US
★★★★★ 5
Bad stitching
Size: Large, Color: Bright White
The shoulder seam missing stitching. So there was an inch hole in the seam. I stitched it myself but really should have returned for a replacement. I bought two others in different colors and the stitching was fine. I do love the fit of these t-shirts.
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Reviewed in the United States on May 12, 2026
R
Verified Purchase
Robb
Louisville, US
★★★★★ 5
Quality clothing brand.
Size: X-Large, Color: Royal Blue
Well made and soft and comfortable. True to size. The material is stretchy and not tight fitting. I don't like tight fitting shirts. Nautica is a premium brand. Great with jeans and even better with shorts during the summer.
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Reviewed in the United States on November 27, 2025
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CGShopper
Lowell, US
★★★★★ 4
Nautical is a great brand
Size: XX-Large, Color: Red
Total quality T-shirt....Rich red color as shown on line - BUT was a little surprised to feel it has some nylon is the material and not the 100% cotton I thought I was buying. Up side, means it won't shrink much washing, but in the super HOT Texas heat - this year - kind of wanted the totally light feel. Love and prefer the V-Neck. Would definitely recommend this item and seller. Pkg arrived early.
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Reviewed in the United States on August 11, 2023
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Jason Wright
Cuba, US
★★★★★ 5
Great shirt
Size: Medium, Color: Dreamy Coral
Great fit and color
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Reviewed in the United States on March 8, 2026

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