Unlock the full potential of your 1963–82 Corvette Small Block with premium long tube headers from Stainless Works. Starting with 3/8" thick flanges into your choice of 1-5/8" or 1-3/4" primaries and 2-1/2" slip-fit collectors. The long tube design makes great power and mid-range torque.
Designed specifically for C2 and C3 Corvettes with small block Chevrolet engines, these headers improve exhaust scavenging, reduce backpressure, and deliver noticeable gains in horsepower and torque throughout the RPM range.
Built from corrosion-resistant 304 stainless steel and fully TIG welded for strength and durability at our state-of-the-art facility in Streetsboro, Ohio — engineered for long-term performance.
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American-made from raw material to finished product
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TIG welded by skilled craftsmen for strength and beauty
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Lifetime warranty on material and craftsmanship
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Direct bolt-on fit for 1963–82 Corvette Small Block
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Available with 1-5/8" or 1-3/4" primary tubes
| Vehicle Fitment | 1963–82 Chevrolet Corvette — Small Block — C2 & C3 |
| System Type | Long Tube Header Kit |
| Primary Tube Size | 1-5/8" — or — 1-3/4" |
| Flange Thickness | 3/8" |
| Collector Size | 2-1/2" Slip-Fit |
| Material | 304 Stainless Steel |
| Welding | TIG Welded |
| Warranty | Lifetime |
| Origin | Made in USA — Streetsboro, Ohio |
ℹ️ SYSTEM OVERVIEW
This header system features 3/8" thick flanges with your choice of 1-5/8" or 1-3/4" primary tubes and 2-1/2" slip-fit collectors. Designed for 1963–82 Corvette C2 and C3 with small block Chevrolet engines.
This header system fits the 1963–1982 Chevrolet Corvette C2/C3 Small Block in the following configurations:
✓ 1968–82 Corvette C3 — Small Block
✓ 1-3/4" Primary Tubes
*Both options feature 3/8" flanges and 2-1/2" collectors
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Driver & Passenger Side Headers x2
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Header Bolt Kit — 16 Pieces
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RTV Tube
Questions? Call us at 800-878-3635 | Mon–Fri 7:30am–4:30pm EST
Built To Order in 4 Weeks — Free Shipping on Orders $50+
