OER Exhaust

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

Part Number: OER-3750067

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

Exhaust Heat Riser Valve, 2.0 in. Diameter, Chevy, GMC, Each

Part Number: OER-3887023

4.54 out of 5 stars ( 13 )

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 16, 2026 if ordered today

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1968-1978 Buick Skylark, GS, Regal, GN; 350 Engine; Exhaust Manifold Heat Shield

Part Number: OER-1246766

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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

Part Number: OER-6272719

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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1966-1968 Pontiac GTO, LeMans, Tempest; 2" Chrome Exhaust Tips

Part Number: OER-EX2373G

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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