OER Exhaust Heat Risers

1957-79 V8 Small Block Exhaust Manifold Heat Riser, Without Valve

Part Number: OER-3750067

Not Yet Reviewed

Estimated Ship Date: Today

1958-74 Chevrolet V8 Big Block; Exhaust Manifold Heat Riser With 2-1/2" Headpipe Without Valve

Part Number: OER-3845304

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

• Drop Ship
• Special Order

1969-74 Chevrolet ; Air Heat Riser Tube; From Air Cleaner to Exhaust Stove

Part Number: OER-6272719

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

• Drop Ship
• Special Order