Mufflers & Resonators

Muffler, SoundFX, 2 1/2 in. Inlet/2 in. Outlet, Steel, Aluminized, Chevy, GMC, C/K-Series Pickup, Each

Part Number: WLK-18344

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Special Order

Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Cadillac, 4.9L, Each

Part Number: APH-700221

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

• Drop Ship
• Special Order

Resonator, Oval, 12 in. x 4 in. Case, 18 in. Overall Length, Center Inlet, Offset Outlet, 304 Stainless Steel, Polished, Each

Part Number: XFO-VX05-1263

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

• Drop Ship
• Special Order

Resonator, Hot Dog Style, 3 in. Inlet, 3 in. Outlet, 4 in. Diameter, 18 in. Overall Length, 304 Stainless Steel, Polished, Each

Part Number: XFO-CT04-18S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 17, 2025 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: Oct 20, 2025 if ordered today

• Drop Ship
• Special Order

Mufflers, Direct-Fit SoundFX, Steel, Aluminized, 40.38 in. Overall Length, Cadillac, 4.6L, Each

Part Number: WLK-18832

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Special Order

Mufflers, Direct Fit SoundFX, Steel, Aluminized, 29.000 in. Overall Length, Chevy, V6, Each

Part Number: WLK-18893

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Special Order

Muffler, 4.0 in. Round, 21 in. Overall Length, 1.50 in. Side Inlet, Offset Outlet, Welded, Each

Part Number: APH-4290

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Walker Resonator Assembly

Part Number: WLK-55564

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Oversize $7.99
• Special Order

Exhaust Resonator, Steel, Natural, Chevy, Pontiac, 3.8L, Each

Part Number: WLK-21383

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Special Order

Muffler, Xlerator Performance, Stainless Steel, Natural, Chevy, Dodge, GMC, V6, V8, Each

Part Number: APH-XS2278

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 16, 2025 if ordered today

• Drop Ship
• Special Order

Intermediate Pipes, Exhaust, Steel, Aluminized, for use on Honda®, 1.3L, Each

Part Number: APH-68510

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

• Drop Ship
• Oversize $7.99
• Special Order

Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Round Case, Mazda, 1.6L, 1.8L, Each

Part Number: APH-700320

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Drop Ship
• Special Order

Muffler, MSL, Chevy, GMC, Each

Part Number: APH-6576

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

• Drop Ship
• Special Order

Mufflers, Direct-Fit SoundFX, Steel, Aluminized, 35.25 in. Overall Length, Chrysler, Each

Part Number: WLK-18916

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Special Order

Mufflers, MSL Maximum, Steel, Aluminized, Round Case, Front Muffler, Buick, 3.8L, Each

Part Number: APH-700470

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

• Drop Ship
• Special Order

Muffler, OE Replacement, Steel, Aluminized, Chrysler, Dodge, 2.7, 3.5, 5.7L, Each

Part Number: APH-2505

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 17, 2025 if ordered today

• Drop Ship
• Special Order

Muffler, Tru-Fit Series, Steel, Aluminized, 1.75 in. Inlet/1.875 in. Outlet, Each

Part Number: WLK-18134

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Special Order

Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Dodge, Each

Part Number: APH-700301

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

• Drop Ship
• Special Order

Mufflers, Direct-Fit, 1.75 in. Inlet/Outlet, Steel, Aluminized, Round Case, 22.88 in. Overall Length, Toyota, Each

Part Number: BRE-100-5023

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Drop Ship
• Special Order

Muffler, MSL, Dodge, Each

Part Number: APH-700156

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

• Drop Ship
• Special Order

Muffler, Chambered, 2.50 in. inlet, 2.25 in. Dual Outlet, Transverse, Steel, Aluminized, Each

Part Number: RUM-R22583

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Walker Resonator Assembly

Part Number: WLK-56194

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Oversize $7.99
• Special Order

Mufflers, Direct-Fit SoundFX, Steel, Aluminized, 27.63 in. Overall Length, for Nissan, Each

Part Number: WLK-18933

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Special Order

Muffler, OE Replacement, Steel, Aluminized, Ford, Lincoln, Mercury, 5.0, 5.8L, Each

Part Number: APH-3336

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

• Drop Ship
• Special Order