Availability
Mufflers, Direct Fit SoundFX, Steel, Aluminized, 28.000 in. Overall Length, Cadillac, Chevy, GMC, Each
Part Number: WLK-18957
Estimated Ship Date: Monday 10/27/2025
Estimated Ship Date: Monday 10/27/2025
Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, 4.8, 5.3L, Each
Part Number: APH-2549
Estimated Ship Date: Nov 13, 2025 if ordered today
Estimated Ship Date: Nov 13, 2025 if ordered today
Muffler, Quiet-Flow 3, 2.625 in. Inlet/Outlet, Steel, Aluminized, Chevy, GMC, Each
Part Number: WLK-21423
Estimated Ship Date: Monday 10/27/2025
Estimated Ship Date: Monday 10/27/2025
Muffler, dB Series, Stainless Steel, Chevy, GMC, Pickup, GM, Duramax 6.2/6.5/6.6L, Each
Part Number: CSE-8004000
Estimated Ship Date: Dec 12, 2025 if ordered today
Estimated Ship Date: Dec 12, 2025 if ordered today
Walker Quiet-Flow SS Muffler
Part Number: WLK-21614
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Mufflers, Quiet-Flow SS, Stainless Steel, Aluminized, 28.000 in. Overall Length, Cadillac, GMC, Hummer, Each
Part Number: WLK-21431
Estimated Ship Date: Monday 10/27/2025
Estimated Ship Date: Monday 10/27/2025
Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Cadillac, Chevrolet, GMC, Each
Part Number: APH-700258
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2025 if ordered today
Estimated Ship Date: Nov 12, 2025 if ordered today
Walker Exhaust Resonator and Pipe Assembly
Part Number: WLK-55615
Not Yet Reviewed
Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Cadillac, Chevrolet, GMC, Each
Part Number: APH-700303
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2025 if ordered today
Estimated Ship Date: Nov 12, 2025 if ordered today
Muffler, Turbo, 3.00 in. Center Inlet/Two 2.25 in. Outlets, 21 in. Length, Steel, Aluminized, Each
Part Number: IMM-16835CB
Not Yet Reviewed
Estimated Ship Date: Nov 10, 2025 if ordered today
Estimated Ship Date: Nov 10, 2025 if ordered today
Mufflers, Direct-Fit, 2.50 in. Dual Inlet, 2.50 in. Single Outlet, Steel, Aluminized, Oval Case, 28.00 in. Overall Length, Cadillac, GMC, Hummer, Each
Part Number: BRE-100-7179
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Muffler, Vortex, 3.000 in. Inlet/2.500 in. Dual Outlet, Steel, Gray Aluminized, Each
Part Number: IMM-88109CB
Estimated Ship Date: Nov 10, 2025 if ordered today
Estimated Ship Date: Nov 10, 2025 if ordered today
Muffler, MSL, Chevy, GMC, Each
Part Number: APH-700173
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2025 if ordered today
Estimated Ship Date: Nov 12, 2025 if ordered today
Muffler, Pro, 3.000 in. Inlet/3.000 in. Outlet, Steel, Aluminized, Each
Part Number: IMM-7411CB
Estimated Ship Date: Nov 10, 2025 if ordered today
Estimated Ship Date: Nov 10, 2025 if ordered today
Mufflers, OE Replacement, Steel, Aluminized, Round Case, Chevrolet, GMC, Each
Part Number: APH-54227
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2025 if ordered today
Estimated Ship Date: Nov 12, 2025 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: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
Mufflers, Muffler - CHALLENGE
Part Number: APH-2603
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2025 if ordered today
Estimated Ship Date: Nov 12, 2025 if ordered today
Muffler, Quiet-Flow 3, 2 3/4 in. Inlet/2 3/4 in. Outlet, Steel, Aluminized, Chevy, GMC, Each
Part Number: WLK-22779
Not Yet Reviewed
Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Cadillac, GMC, Hummer, 6.0L, Each
Part Number: APH-700468
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2025 if ordered today
Estimated Ship Date: Nov 12, 2025 if ordered today
Exhaust Muffler, Walker Quiet-Flow SS Muffler
Part Number: WLK-22294
Not Yet Reviewed
Estimated Ship Date: Monday 10/27/2025
Estimated Ship Date: Monday 10/27/2025
2.50" Uni. Ford 8617 Mid-Bed Series
Part Number: MPE-51366
Not Yet Reviewed
Estimated Ship Date: Nov 13, 2025 if ordered today
Estimated Ship Date: Nov 13, 2025 if ordered today
Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Chevrolet, GMC, Each
Part Number: APH-700260
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2025 if ordered today
Estimated Ship Date: Nov 12, 2025 if ordered today
Muffler, OE Replacement, Steel, Aluminized, Cadillac, Chevy, GMC, Each
Part Number: APH-2219
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2025 if ordered today
Estimated Ship Date: Nov 12, 2025 if ordered today
Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, Each
Part Number: APH-2228
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2025 if ordered today
Estimated Ship Date: Nov 12, 2025 if ordered today
Mufflers-Quiet-Flow SS
Part Number: WLK-22237
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.