1987 PONTIAC FIREBIRD Mufflers

Muffler, 80 Series, 2 1/2 in. Inlet/Dual 2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-42583

4.0 out of 5 stars ( 8 )

Estimated Ship Date: Tuesday 9/2/2025

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Muffler, 80 Series, 3 in. Inlet/Dual 2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-43083

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tuesday 9/2/2025

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Muffler, Stainless Steel, Natural, Chevy, Pontiac, Each

Part Number: MPE-12265

4.81 out of 5 stars ( 16 )

Estimated Ship Date: Tuesday 9/2/2025

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Muffler, Stainless Steel, Natural, Chevy, Pontiac, Each

Part Number: MPE-12267

4.77 out of 5 stars ( 22 )

Estimated Ship Date: Tuesday 9/2/2025

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Muffler, 80 Series, Crossflow, 409 Stainless Steel, Single 2.5 in. Offset Inlet, Dual 2.5 in. Offset Outlets, Each

Part Number: FLO-842583

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Tuesday 9/2/2025

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Muffler, Stainless Steel, Natural, Chevy, Pontiac, Each

Part Number: MPE-12266

4.43 out of 5 stars ( 14 )

Estimated Ship Date: Tuesday 9/2/2025

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Muffler, Super Turbo, 2 1/2 in. Inlet/Dual 2 1/2 in. Outlet, Steel, Aluminized, Chevy, Pontiac, Each

Part Number: WLK-17739

3.71 out of 5 stars ( 7 )

Estimated Ship Date: Tuesday 9/2/2025

Muffler, Aero Chamber, 3 in. Inlet/Dual 2 1/2 in. Outlet, Steel, Aluminized, Chevy, Pontiac, Each

Part Number: HOK-21729HKR

4.47 out of 5 stars ( 17 )

Estimated Ship Date: Tuesday 9/2/2025

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Muffler, Xlerator Performance, Welded, Chambered, Oval, 2.50 in. Inlet, 2.50 in. Outlet, 23 in. Overall Length, Transverse, Each

Part Number: APH-VX2583

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

Muffler, SoundFX, 2 1/2 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Chevy, Pontiac, Each

Part Number: WLK-18375

4.5 out of 5 stars ( 12 )

Estimated Ship Date: Tuesday 9/2/2025

Muffler, Xlerator Performance, Stainless Steel, Natural, Chevy, Pontiac, V6, V8, Each

Part Number: APH-XS2265

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 18, 2025 if ordered today

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Muffler, Performance, Stainless Steel, Polished, Chevy, Pontiac, 5.0, 5.7L, Each

Part Number: MPE-14266

Not Yet Reviewed

Estimated Ship Date: Sep 19, 2025 if ordered today

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Muffler, Salute, Oval, 2.500 in. Transverse Inlet/Two 2.500 in. Outlet, Stainless Steel, Natural, Each

Part Number: IMM-SA2265

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Muffler, Tru-Fit Series, Steel, Aluminized, 2.25 in. Inlet/2.00 in. Outlets, Each

Part Number: WLK-18104

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Estimated Ship Date: Tuesday 9/2/2025

Muffler, MSL, Chevy, Pontiac, Each

Part Number: APH-6584

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Chevy, Pontiac, 3.8, 5.0, 5.7L, Each

Part Number: APH-3228

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Estimated Ship Date: Sep 16, 2025 if ordered today

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Muffler, MSL, Chevy, Pontiac, Each

Part Number: APH-700069

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Estimated Ship Date: Sep 18, 2025 if ordered today

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Muffler, OE Replacement, Steel, Aluminized, Chevy, Pontiac, V6, V8, Each

Part Number: APH-3162

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Estimated Ship Date: Sep 18, 2025 if ordered today

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Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Chevrolet, Pontiac, Each

Part Number: APH-700359

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 18, 2025 if ordered today

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Mufflers, Direct Fit SoundFX, Steel, Aluminized, 24.000 in. Overall Length, Chevy, Pontiac, Each

Part Number: WLK-18232

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 18, 2025 if ordered today

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