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Exhaust› Headers, Manifolds and Components
Flowtech
Mid-Length Header Ceramic Coated Fits 1967-1974 Camaro 1968-1974 Chevelle 1968-1974 Nova 1970-1974 Monte Carlo 1971-1974 Mid Length Size 283-400 Primary Tube Size 1.5 Inch Collector Size 2.5 Inch FlowTech
SKU: F00M 31108FLT
Moderate — 2–4 hours
Overview
They are leak-tested and feature durable welds and precise fit engineering. All necessary mounting hardware and premium gaskets are included for installation.
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Part #: 31108FLT
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:
- Tuned-length primary tubes for better performance
- Tuned Length Primary Tubes
- Mandrel-bent tubing for smooth exhaust flow
- Mandrel Bent Tubing For Smooth Flow
- Light weight & sturdy 16 gauge tubing
- Light Weight/Sturdy 16 Gauge Tubing
- Mandrel-formed Power Plenum collector for low back pressure
- Mandrel Formed Power Plenum Collector For Low Backpressure
- Sturdy, leak-tested O-Ring port seals
- Leak Tested O-Ring Port Seals
- Engineered for a precision fit
- Engineered For A Precision Fit
- Designed for easy, trouble-free installation
- Hassle Free Installation
- Includes all mounting hardware and premium gaskets
- Include All Mounting Hardware
- Shorty style header, will also work on catalytic converter equipped vehicles. Head pipe fabrication required
Headers - Mid Length - 1-1/2 in Primary - 2-1/2 in Collector - Steel - Metallic Ceramic - Small Block Chevy - GM A-Body / B-Body / F-Body / G-Body / X-Body 1967-91 - Pair
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | Flowtech |
| Part Number | F00M 31108FLT |
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Returns & Fitment
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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