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Pypes

Downpipes, Pypes, 1978-87 G-Body, w/Factory Cast Iron Manifolds, 2.5"

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2 Reviews

Part# : L240453

Mfg#: DGU10S

Sold As: Pair

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^$202.⁹⁹

List Price: $223.95

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Type

Vehicle Specific View fitment for 9 models

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Details
Fitment
Reviews (2)

Stainless steel down pipes are mandrel bent using heavy-gauge tubing for the maximum exhaust flow and a long life. The pipes are available for small-block and have been designed to connect the factory exhaust manifolds to one of the Pypes Exhaust kits. Depending on application, pipes include either 2-bolt or 3-bolt flanges for connection.

Notes

This item is not eligible for any further discounts or promotional pricing.
SHIP NOTE: Item exceeds standard ground freight size/weight, and is not eligible for free ground shipping.

This product is not legal for street use on an emissions-controlled vehicle. It may be used on dedicated competition or pre-pollution-controlled vehicles only. Learn More

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2025 GM G-Body 1978-1988 201

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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
1982 Buick Grand National
1982 Buick Grand National	1984–1987 Buick Grand National
1978–1987 Buick Regal	1984–1987 Buick Grand National
1983–1987 Buick T-Type
1978–1987 Chevrolet El Camino	2-1/2" dia.
1978–1983 Chevrolet Malibu	2-1/2" dia.
1978–1988 Chevrolet Monte Carlo	2-1/2" dia.
1978–1987 Oldsmobile Cutlass	2-1/2" dia.
1982–1986 Pontiac Bonneville	2-1/2" dia.
1978–1987 Pontiac Grand Prix	2-1/2" dia.

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