Unleash the performance in your 1968–72 Chevelle Big Block with premium long tube headers from Stainless Works. Choose between 1-7/8" or 2" primaries and 3" slip-fit collectors for the big block Chevelle. Recommended for use with ACCEL shorty header plugs.
Designed specifically for the A-body platform, these headers also fit El Camino and Monte Carlo models. The long tube design improves exhaust scavenging, reduces backpressure, and delivers 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 1968–72 Chevelle Big Block
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Also fits El Camino and Monte Carlo models
| Vehicle Fitment | 1968–72 Chevelle — 1968–72 El Camino — 1968–72 Monte Carlo |
| System Type | Long Tube Header Kit |
| Primary Tube Size | 1-7/8" — or — 2" |
| Collector Size | 3" Slip-Fit |
| Engine Compatibility | Big Block Chevrolet |
| Recommended Spark Plugs | ACCEL Shorty Header Plugs |
| Material | 304 Stainless Steel |
| Welding | TIG Welded |
| Warranty | Lifetime |
| Origin | Made in USA — Streetsboro, Ohio |
ℹ️ SYSTEM OVERVIEW
This header system features 1-7/8" or 2" primary tubes with 3" slip-fit collectors for big block Chevelles. Recommended for use with ACCEL shorty header plugs. Also fits El Camino and Monte Carlo models.
This header system fits the 1968–1972 Chevrolet A-body in the following configurations:
✓ 1968–72 El Camino — Big Block
✓ 1968–72 Monte Carlo — Big Block
✓ 3" Slip-Fit Collectors
*Recommended: ACCEL shorty header plugs
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Driver & Passenger Side Headers x2
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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+
