Exhaust› Headers, Manifolds and Components
Flowtech
Small Block Chevy Long Tube Headers
SKU: FLT31500
Moderate — 2–4 hours
Description
These headers feature precision-engineered, mandrel-bent steel tubing with 1.5-inch primary tubes and a 3-inch collector. They are coated in a high-heat, corrosion-resistant metallic ceramic thermal coating to increase exhaust velocity and reduce underhood temperatures, contributing to improved performance. All necessary mounting hardware and gaskets are included for installation.
Fitment
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Available on iOS & Android
Specifications
| Brand | Flowtech |
| Part Number | FLT31500 |
| Category | Exhaust |
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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