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Exhaust Flange Collar, 1969-72 Chevelle/El Camino/Monte Carlo BB, 2-1/2" Dia.

Part# : CH28588
Sold As: Pair
Ship Size: Standard
$66.99
List Price: $74.95
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Estimated the week of 10/28/2026
Vehicle Specific View fitment for 3 models
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1969-72 Chevelle, El Camino & Monte Carlo BB, 2-1/2" Dia. Exhaust Flange Collar

Exhaust Flange Collar is a reproduction of the original hardware for factory-original fit and mounting.

This exhaust flange collar is a reproduction of the original for 1969-72 Chevelle, El Camino & Monte Carlo BB, 2-1/2" Dia.. It uses steel. Each stamped flange features the correct center opening to fit over your head pipe as well as the holes for mounting at the exhaust manifold.

• Fitment: 1969-72 Chevelle, El Camino & Monte Carlo BB, 2-1/2" Dia. • Exhaust Flange Collar • Steel • Each stamped flange features the correct center opening to fit over your head pipe as well as the holes for mounting at the exhaust manifold

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This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement parts included. Learn More
We aim to provide accurate and complete product information. If you notice anything incorrect, missing, or unclear, please let us know.
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1969–1972 Chevrolet Chevelle BB, 2-1/2” dia.
1969–1972 Chevrolet El Camino BB, 2-1/2” dia.
1970–1972 Chevrolet Monte Carlo BB, 2-1/2” dia.
Big-Block, 2-1/2” Diameter
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Exhaust Flange Collar, 1969-72 Chevelle/El Camino/Monte Carlo BB, 2-1/2
Exhaust Flange Collar, 1969-72 Chevelle/El Camino/Monte Carlo BB, 2-1/2" Dia.