1985 Exhaust - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Walker Direct-Fit SoundFX Steel 2.25 Inch Muffler 18234

Mufflers, Direct Fit SoundFX, Steel, Aluminized, 23.000 in. Overall Length, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: WLK-18234

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Stainless Works Performance Headers BBCDFT225

Headers, Forward and Down, Stainless Steel, Natural, Chevy Big Block, Pair

Part Number: STW-BBCDFT225

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Doug's Headers D330-B

Headers, Long Tube, Steel, High Temperature Black Paint, Chevy, Pair

Part Number: DOU-D330-B

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Rein Automotive OE Quality Exhaust Manifold Studs for 1985-1994 911 - HWB0100

Exhaust Manifold Stud, Steel, Black, OEM-style, Replacement, Porsche, Each

Part Number: RIN-HWB0100

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Rein Automotive Exhaust Bushing and Sleeves EXB0045

Exhaust Hanger Grommets and Bushings, Replacement, OEm Style, Exhaust Bushing, Rubber/Steel, Black/Natural, BMW, Each

Part Number: RIN-EXB0045

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

AP Exhaust TruckEx Steel 3.5 Inch Muffler 3703

AP Exhaust TruckEx Steel 3.5 Inch Muffler 3703

Muffler, TruckEx, Steel, Aluminized, International, Each

Part Number: APH-3703

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700196

Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Round Case, Rear Muffler, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: APH-700196

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 642353

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, 21.00 in. Overall Length, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: APH-642353

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 700056

Muffler, MSL, Chevy, Oldsmobile, Pontiac, Each

Part Number: APH-700056

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Catco Direct-Fit Catalytic Converters 4115

Catalytic Converter, Stainless Steel, Buick, Cadillac, Chevy, GMC, Pontiac, Each

Part Number: CTO-4115

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Catco Direct-Fit Catalytic Converters 9133

Catalytic Converter, Stainless Steel, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, 23.0 in. Length, V8, Each

Part Number: CTO-9133

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

AP Exhaust OE Replacement Steel 2.5 Inch Muffler 3123

Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, 5.0, 5.7L, Each

Part Number: APH-3123

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

MagnaFlow Universal Catalytic Converters for 1985 505 - 94013

Catalytic Converter, Stainless Steel, Universal, 1.75 in. Inlet/Outlet, 16 in. Length, Each

Part Number: MPE-94013

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

MagnaFlow Direct-Fit Catalytic Converters for 1985-1987 CIVIC, CRX - 22634

Catalytic Converter, Stainless Steel, for use on Honda®, 23.25 in. Length, 1.5L, Each

Part Number: MPE-22634

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

OMIX-ADA Exhaust Manifolds 17622.03

EXHAUST MANIFOLD 2.5L KIT

Part Number: OMX-1762203

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Walker CalCat Universal Catalytic Converters 81102

Catalytic Converter, Cal-Cat Universal, 2.250 in. Slip Fit Inlet, 2.250 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each

Part Number: WLK-81102

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Hedman Street Headers 69113

Headers, Street, Long Tube, Steel, Black Ceramic Coated, Chevy, GMC, Pair

Part Number: HED-69113

Not Yet Reviewed

Estimated Ship Date: Jun 11, 2026 if ordered today

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Estimated Ship Date: Jun 11, 2026 if ordered today

Stainless Works Long Tube Headers FOXTW188C

Headers, Long Tube, Catalytic Converter, Stainless Steel, Natural, 1 7/8 in. Primary, 3.50 in. Collector, Ford, 351W Swap, Pair

Part Number: STW-FOXTW188C

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

Dorman Exhaust Manifolds 674-155

Exhaust Manifold, Ford, Pickup, SUV, Van, 5.0, 5.8L, Driver Side, Each

Part Number: RNB-674-155

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Walker Direct-Fit SoundFX Steel 2.25 Inch Muffler 18201

Mufflers, Direct Fit SoundFX, Steel, Aluminized, 29.500 in. Overall Length, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: WLK-18201

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

APR R1 Diverter Valves DV100001

Turbocharger Diverter Valve, Billet Aluminum, Black Anodized, Audi, Porsche, Volkswagon, Each

Part Number: AXR-DV100001

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

AP Exhaust TruckEx Steel 4 Inch Muffler 3632

Muffler, TruckEx, Steel, Aluminized, Chevy, Ford, International, Thomas, Each

Part Number: APH-3632

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Walker Heavy-Duty Steel 4 Inch Muffler 22004

5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Stainless Works Long Tube Headers FOXTW2C

Headers, Long Tube, Catalytic Converter, Stainless Steel, Natural, 2 in. Primary, 3.50 in. Collector, Ford, 351W Swap, Pair

Part Number: STW-FOXTW2C

Not Yet Reviewed

Estimated Ship Date: May 29, 2026 if ordered today

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Estimated Ship Date: May 29, 2026 if ordered today

AP Exhaust MSL Maximum Steel 2 Inch Muffler 700068

Muffler, MSL, Jeep, Each

Part Number: APH-700068

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Universal Catalytic Converters 3322014

Catalytic Converter, California Grade CARB Compliant Universal Catalytic Converter, Stainless Steel, American Motors, Buick, Chevy, Each

Part Number: MPE-3322014

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today