SKU: 60521465032

Flowtech Long Tube Header - Ceramic Coated - 31530FLT

Sale price$233.98 Regular price$259.98
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

Flowtech Long Tube Header - Ceramic Coated - 31530FLTOverview: Flowtech headers are the perfect combination of performance and value. Flowtech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 5 16" flanges with sealing rings for a leak free seal. All mounting hardware and gaskets are included for a simple installation. This header is coated in a high heat and corrosion resistant metallic ceramic thermal coating that increases exhaust velocity and reduces

Overview:

Flowtech headers are the perfect combination of performance and value. Flowtech long tube headers are precision engineered using mandrel bent tubing, formed collectors and 5/16" flanges with sealing rings for a leak-free seal. All mounting hardware and gaskets are included for a simple installation. This header is coated in a high heat and corrosion resistant metallic ceramic thermal coating that increases exhaust velocity and reduces underhood temps for increased performance.

Features:

  • Fuel Economy From The Engine
  • Leak Test For Max Performance
  • Ceramic Headers
  • Rust And Corrosion Resistance
  • Mandrel-Formed Power Plenum
  • Leakproof O-Ringed Port Seals
  • Include All Mounting Hardware

Application:

  • 1973-1986 Chevrolet C20 Suburban
  • 1975-1986 Chevrolet C30
  • 1975-1986 Chevrolet C20
  • 1973-1980 Chevrolet C10 Suburban
  • 1979-1986 GMC C2500
  • 1979-1986 GMC C2500 Suburban
  • 1979-1986 GMC C3500
  • 1968-1974 GMC C15/C1500 Pickup
  • 1968-1974 GMC C25/C2500 Pickup
  • 1968-1974 GMC C35/C3500 Pickup
  • 1968-1974 GMC K25/K2500 Pickup
  • 1968-1974 GMC K35/K3500 Pickup
  • 1968-1974 Chevrolet C10 Pickup
  • 1968-1974 Chevrolet C20 Pickup
  • 1968-1974 Chevrolet C30 Pickup
  • 1968-1974 Chevrolet K10 Pickup
  • 1968-1974 Chevrolet K20 Pickup
  • 1968-1974 Chevrolet K30 Pickup
  • 1975-1980 Chevrolet C10
  • 1987-1991 GMC R2500 Suburban
  • 1976-1980 Chevrolet K10
  • 1977-1981 Chevrolet K30
  • 1973-1976 GMC Jimmy
  • 1975-1978 GMC C25 Suburban
  • 1975-1978 GMC C35
  • 1975-1978 GMC C15
  • 1975-1978 GMC C15 Suburban
  • 1975-1978 GMC C25
  • 1976-1978 Chevrolet K5 Blazer
  • 1976-1978 GMC K25
  • 1979-1981 GMC K3500
  • 1976-1978 Chevrolet K20
  • 1989-1991 Chevrolet R2500 Suburban
  • 1973-1974 GMC C15/C1500 Suburban
  • 1968-1969 GMC K15/K1500 Pickup
  • 1976-1977 GMC K25 Suburban
  • 1987-1988 Chevrolet R20 Suburban
  • 1979-1980 GMC C1500
  • 1979-1980 GMC C1500 Suburban
  • 1974 GMC C25/C2500 Suburban
  • 1974 GMC K15/K1500 Suburban
  • 1974 GMC K25/K2500 Suburban
  • 1976 GMC K15
  • 1980 GMC K1500
  • 1987 GMC R2500
  • 1987 GMC R3500
  • 1973 Chevrolet Blazer
  • 1987 Chevrolet R20
  • 1987 Chevrolet R30
  • 1973 Chevrolet K20 Suburban

Specs:

Brand Flowtech
Collector Diameter 3.00 inch
Emission Code 4
Engine Big Block Chevy
Header Finish Silver Ceramic
Header Style Long Tube
Primary Tube Dia. 1-3/4 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: 60521465032

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Amazon Customer
Waukegan, US
★★★★★ 5
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Size: X-Large, Color: Grey
My husband loves this shirt. It is comfortable and fits him perfectly!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
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Traveler
Chelsea, US
★★★★★ 3
read the fine print
Size: X-Large, Color: Black
I really need to learn to read the small print. That pocket line on the chest turned out to be a fake pocket and the actual; zipper on the sleeve is also a fake pocket; my bad but in my defense I'd never dreamed that anyone would put either on a shirt. Also my search term was men's "cotton shirt w/ pocket shirt" and it brought up this polyester wonder. But at least it fits well and seems well made.
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Reviewed in the United States on November 20, 2025
B
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Brian Andrew Martin
Whiting, US
★★★★★ 5
High‑style look that feels way more expensive than it is.
Size: X-Large, Color: Orange
Okay, let’s talk about this shirt because I was not expecting to love it as much as I do. The Men’s Long Sleeve Polo Shirt with the quarter‑zip is giving premium designer energy without the designer price tag. From the moment I put it on, the fit was chef’s kiss—slim, clean, and athletic without feeling tight. The fabric has that smooth, high‑end feel you usually only get from brands that make your wallet cry. But here? You’re getting elevated style at a totally reasonable price.
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Reviewed in the United States on December 30, 2025
K
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Kimberly M.
Carnegie, US
★★★★★ 2
Very thin
Size: Large, Color: White
Very thin, poor quality. Returned it.
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Reviewed in the United States on March 7, 2026
C
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Celia
Boise, US
★★★★★ 5
Magnificent fabric
Color: Pink, Size: Medium, Color: Pink, Size: Medium
A beautiful sweater—exactly like the one in the photo. The fabric is stretchy and of very good quality; it is perfect for a casual occasion where you also want to look practical. It pairs very well with shorts.
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Reviewed in the United States on April 26, 2026

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