1988 FORD F-350 Mufflers

Muffler, Ultra Flo Welded, 4 in. Inlet/4 in. Outlet, Stainless Steel, Each

Part Number: WLK-17537

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

• Free Shipping
• $10 Summit Bucks on $100 spent*

Muffler, FlowFX Series, 3 in. Inlet/2.5 in. Outlets, Stainless Steel, Natural, Each

Part Number: FLO-72198

4.29 out of 5 stars ( 14 )

Estimated Ship Date: Today

Muffler, American Thunder 40 Series, 3 in. Inlet/Dual 2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-430402

4.76 out of 5 stars ( 21 )

Estimated Ship Date: Today

Muffler, 40 Series, 3 in. Inlet/2.5 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-80430402

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Today

• Free Shipping

Muffler, Delta Flow 40 Series, 3 in. Inlet/Dual 2 1/2 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-8430402

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Free Shipping

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

Part Number: WLK-22460

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Muffler, Quiet-Flow 3, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Ford, Van, Pickup, Each

Part Number: WLK-22100

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

Muffler, Heavy-Duty, 2.25 in. Offset Inlet/Outlet, Steel, Aluminized, 30.00 in. Overall Length, Dodge, Ford, Each

Part Number: WLK-22382

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Muffler, Delta Flow 40 Series, 3 in. Inlet/Dual 2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-9430402

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Muffler, Replacement, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Ford, GMC, Each

Part Number: WLK-21475

3.0 out of 5 stars ( 1 )

Estimated Ship Date: May 26, 2026 if ordered today

• Drop Ship
• Special Order

Muffler, SoundFX, Round, Steel, Aluminized, 2.25 in. Offset Inlet/Offset, 29.25 in. Overall Length, Each

Part Number: WLK-18245

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Muffler, SoundFX, 2 1/2 in. Inlet/2 in. Outlet, Steel, Aluminized, Ford, Pickup, Each

Part Number: WLK-18347

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

• Drop Ship
• Special Order

Muffler, Premium Pro-Fit, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-17197

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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

Part Number: WLK-43299

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: WLK-18156

Not Yet Reviewed

Estimated Ship Date: Today

Muffler, OE Replacement, Steel, Aluminized, Ford, Each

Part Number: APH-2048

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

• Drop Ship
• Special Order

Mufflers, Direct-Fit SoundFX, Steel, Aluminized, 36.50 in. Overall Length, Ford, Each

Part Number: WLK-18209

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Drop Ship
• Special Order

Muffler, SoundFX, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Aluminized, Ford, Pickup, Each

Part Number: WLK-18373

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Drop Ship
• Special Order

Muffler, 3.00 in. Center Inlet, 2.25 in. Dual Outlet, 28.00 in. Overall Length, Oval, Reversible, Steel, Natural, Universal, Each

Part Number: BRE-101-1176

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

• Drop Ship
• Special Order

Mufflers, Direct-Fit, 2.25 in. Inlet/Outlet, Steel, Aluminized, Round Case, 29.00 in. Overall Length, Ford, Each

Part Number: BRE-100-5061

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

• Drop Ship
• Special Order

Mufflers, Direct-Fit, 2.50 in. Single Inlet/2.00 in. Dual Outlet, Steel, Aluminized, Oval Case, 31.50 in. Overall Length, Ford, Each

Part Number: BRE-100-5142

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler, OE Replacement, Steel, Aluminized, Ford, 5.8, 7.5L, Each

Part Number: APH-3373

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Muffler, MSL, Ford, Each

Part Number: APH-700046

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

• Drop Ship
• Special Order