Availability
1998 Mufflers
Showing In Stock Items. Show All 47 Items.
Muffler, Big Block 50 Series, Dual 2 3/4 in. Inlet/Dual 2 1/2 in. Outlet, Steel, Black, Each
Part Number: FLO-527504
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Muffler, Super 50 Series, Dual 2 1/4 in. Inlet/ 3 in. Outlet, Steel, Black, Aluminized, Each
Part Number: FLO-524553
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Muffler, Big Block II 70 Series, Dual 2 1/4 in. Inlet/3 in. Outlet, Steel, Black, Each
Part Number: FLO-524703
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Muffler, SUV 50 Series, Dual 2 1/4 in. Inlet/ 3 in. Outlet, Stainless Steel, Black, Each
Part Number: FLO-8524553
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Muffler, Quiet-Flow 3, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Chevy, GMC, C/K-Series Pickup, Each
Part Number: WLK-21400
Estimated Ship Date: Today
Estimated Ship Date: Today
Mufflers, Direct-Fit SoundFX, Steel, Aluminized, 21.25 in. Overall Length, Chrysler, Dodge, Each
Part Number: WLK-18925
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, Xlerator Performance, Stainless Steel, Natural, Chevy, GMC, 5.7L, Each
Part Number: APH-XS2568
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, Salute, Oval, Two 2.500 in. Inlet/Two 2.500 in. Outlet, Stainless Steel, Natural, Each
Part Number: IMM-SA2568
Estimated Ship Date: Today
Estimated Ship Date: Today
Mufflers, Direct-Fit SoundFX, Steel, Aluminized, 29.00 in. Overall Length, Chevrolet, GMC, Each
Part Number: WLK-18906
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, School Bus, Round, Stainless Steel, Natural, 39.00 in. Overall Length, Each
Part Number: WLK-22566
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Muffler, Quiet-Flow 3, 1 3/4 in. Inlet/2 1/8 in. Outlet, Steel, Aluminized, for Nissan, Each
Part Number: WLK-53111
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust OE Replacement Steel 2 Inch Muffler 7371
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026
Muffler, SoundFX, Oval, Steel, Aluminized, Dual 2.25 in. Offset Inlet, Single 2.00 in. Center Outlet, Ford
Part Number: WLK-18564
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Muffler, Quiet-Flow 3, 2 in. Inlet/2 3/4 in. Outlet, Steel, Aluminized, Chevy, GMC, Each
Part Number: WLK-21291
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust OE Replacement Steel 2 Inch Muffler 2228
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026
Mufflers, MSL Maximum, Oval, Steel, Two 2.25 in. Offset Inlets, One 2.25 in. Center Outlet, 38.00 in. Overall Length, Ford, Mercury, 4.0L, Each
Part Number: APH-700291
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Muffler, Turbo, 2.25 in. Dual Inlet/2.25 in. Dual Outlet, 24 in. Length, Steel, Aluminized, Each
Part Number: IMM-16841CB
Estimated Ship Date: Apr 15, 2026 if ordered today
Estimated Ship Date: Apr 15, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Jones Exhaust Full Boar Flow Deflector Performance Steel 2.25 Inch Muffler FB4554
Estimated Ship Date: Today
Muffler, Quiet-Flow 3, 3in. Inlet/2 3/4 in. Outlet, Steel, Aluminized, Chevy, GMC, Each
Part Number: WLK-21367
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust OE Replacement Steel 3 Inch Muffler 2430
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026
Muffler, OE Replacement, Steel, Aluminized, Ford, Mercury, Each
Part Number: APH-2294
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Muffler, Quiet-Flow 3, 2 1/4 in. Inlet/2 in. Outlet, Steel, Aluminized, Ford, Mercury, SUV, Each
Part Number: WLK-21344
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust OE Replacement Steel 2.25 Inch Muffler 2226
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026
Mufflers, Direct Fit SoundFX, Steel, Aluminized, 29.000 in. Overall Length, Chevy, GMC, Each
Part Number: WLK-18824
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
AP Exhaust MSL Maximum Steel 2 Inch Muffler 700258
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026
Muffler, SoundFX, 2.000 in. Inlet/Outlet, Oval, Steel, Aluminized, Chevy, GMC, Cadillac, Each
Part Number: WLK-18985
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Mufflers, Direct-Fit, 2.00 in. Dual Inlet, 2.75 in. Single Outlet, Steel, Aluminized, Oval Case, 25.75 in. Overall Length, Cadillac, Chevy, GMC, Each
Part Number: BRE-100-7086
Not Yet Reviewed
Estimated Ship Date: Apr 23, 2026 if ordered today
Estimated Ship Date: Apr 23, 2026 if ordered today
Muffler, OE Replacement, Steel, Aluminized, Chrysler, Dodge, Each
Part Number: APH-2269
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Muffler, OE Replacement, Steel, Aluminized, Ford, Mercury, Each
Part Number: APH-2226
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, Each
Part Number: APH-2228
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Muffler, OE Replacement, Steel, Aluminized, Ford, Each
Part Number: APH-2225
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
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