1998 PONTIAC FIREBIRD Exhaust

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

Part Number: IMM-SA2265

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

• Drop Ship
• Special Order

Check Valve, AMC, BMW, Buick, Cadillac, Chevy, Chrysler, Dodge, Jeep, Olds, Pontiac, Saab, Volkswagen, Each

Part Number: SMP-AV7T

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

Catalytic Converter, 3-way Style, Stainless Steel Case, 3.0 in. Slip Fit Inlet and Outlet, Buick, Chevy, Each

Part Number: WLK-81507

Not Yet Reviewed

• Free Shipping
• Special Order

Exhaust Pipes, Y-Pipes, 3.00 in. Slip-fit Inlet, 2.75 in. Slip-fit Outlet, Stainless, Catalytic Converter, for Off-road Use Only, Chevy, Pontiac, Each

Part Number: AMH-S00448

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

• Free Shipping
• Special Order

Flange Manifold F-Body LS1 Heavy Duty Drivers Manifold Flange

Part Number: STW-FLLS1FD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

Exhaust Pipes, Y-Pipes, Stainless Steel, Natural, 3.00 in. Slip-fit Inlet, 2.75 in. Slip-fit Outlet, for Off-road Use Only, Chevy, Pontiac, 5.7L, Each

Part Number: AMH-S00447

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 25, 2026 if ordered today

• Free Shipping
• Special Order

Catalytic Converter, Stainless Steel, Chevy, Pontiac, 54.5 in. Length, 3.8L, Each

Part Number: CTO-4884

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Oversize $44.99
• Special Order

Muffler, Quiet-Flow 3, 2 1/2 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, Chevy, Pontiac, Each

Part Number: WLK-21417

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: APH-2045

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

• Special Order

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

Part Number: APH-700219

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Special Order

Catalytic Converters, Universal, Single 2.25 in. Slip-fit Inlet/Outlet, AIR Tube, Stainless Steel Case, 16.50 in. Overall Length, Each

Part Number: APH-608235

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Catalytic Converters, Direct-Fit, Slip Fit Inlet/Outlet, 19.00 in. Length, Cadillac, Chevrolet, Chrysler, Dodge, Ford, Jaguar, Lexus, Pontiac, Each

Part Number: APH-770245

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Exhaust System, Twin Pro-Series, Stainless Steel, Chevy, Pontiac, 5.7L, Black Tips, Kit

Part Number: CSE-14143BLK

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

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-82529

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Catalytic Converter, Stainless Steel, Chevy, Pontiac, 5.7L, Driver Side, Each

Part Number: MPE-51788

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order
• Mfr. Rebate

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program ...Read More

Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate. Show Less

×

Catalytic Converter, Universal Catalytic Converter - 2.5in.

Part Number: MPE-448306

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Intermediate Pipes, Exhaust, Steel, Aluminized, Chevrolet, Pontiac, Each

Part Number: APH-68391

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Oversize $13.99
• Special Order

Intermediate Pipes, Exhaust, Steel, Aluminized, Chevrolet, Pontiac, 3.8L, Each

Part Number: APH-68416

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Oversize $13.99
• Special Order

Tailpipes, OE Fit, Steel, Aluminized, Chevrolet, Pontiac, Each

Part Number: APH-24885

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Special Order

Catalytic Converters, Universal, 2.25 in. Slip Fit Inlet/Outlet, Stainless Steel Case, Ceramic Honeycomb Substrate, 16.00 in. Overall Length, Each

Part Number: APH-608735

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Catalytic Converter, Universal Catalytic Converter - 2.25in.

Part Number: MPE-448305

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Walker Quiet-Flow SS Muffler

Part Number: WLK-21415

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 30, 2025 if ordered today

• Drop Ship
• Special Order

Exhaust System, Cat-Back, 409 Stainless Steel, Polished Tips, Chevy, Pontiac, 3.8L, Each

Part Number: MPE-15693

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: APH-2046

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Special Order

Flywheel Heat Shield

Part Number: CTF-11000HS

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Special Order