2004 CADILLAC CTS Exhaust

Heat Protection, Spark Plug Boot Heat Shields, Straight, Aluminum, Natural, 2 3/8 in. Long, LS, Set of 8

Part Number: SUM-889511

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

Heat Protection, Spark Plug Boot Heat Shields, Heat Resistant Polyimide Film Insert, Straight, Aluminum, Silver, 2 3/8 in. Long, LS/LT, Set of 8

Part Number: SUM-889505

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Heat Protection, Spark Plug Boot Heat Shields, Heat Resistant Polyimide Film Insert, Straight, Aluminum, Red, 2 3/8 in. Long, LS/LT, Set of 8

Part Number: SUM-889505R

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Heat Protection, Spark Plug Boot Heat Shields, Heat Resistant Polyimide Film Insert, Straight, Aluminum, Blue, 2 3/8 in. Long, LS/LT, Set of 8

Part Number: SUM-889505BL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Intermediate Pipes, Exhaust, Steel, Aluminized, Left, Cadillac, 3.6L, Each

Part Number: APH-38957

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Estimated Ship Date: Oct 23, 2025 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Cadillac, 3.6L, Each

Part Number: APH-2542

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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Exhaust Hardware

Part Number: RNB-32115

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Intermediate Pipes, Exhaust, Steel, Aluminized, Right, Cadillac, 3.6L, Each

Part Number: APH-38956

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Estimated Ship Date: Oct 27, 2025 if ordered today

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