Sale

Exhaust Headers, Manifolds and Components

Flowtech

Long Tube Header Ceramic Coated Fits 1963-1974 Corvette 283-400Ci Standard Headers Primary Tube Collector Size 1.625 Inch X 3 Inch FlowTech

$562.95 $519.95 Save $43.00

SKU: F00M 31106FLT

In Stock
In Stock
Ships by Aug 5
Free Shipping over $100
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 31106FLT

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

Headers - Full Length - 1-5/8 in Primary - 3 in Collector - Steel - Metallic Ceramic - Small Block Chevy - Chevy Corvette 1963-82 - Pair

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

MIA's Description

It features mandrel-bent tubing and formed collectors with a 3-bolt flange attachment. The header is coated in a silver, high-heat, and corrosion-resistant metallic ceramic thermal coating.

This header includes all necessary mounting hardware and gaskets for installation. It is designed for 2WD vehicles and has a primary tube diameter of 1.625 inches, with a collector diameter of 3.00 inches and a reducer outlet diameter of 2.50 inches.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandFlowtech
Part NumberF00M 31106FLT

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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