Chevy Avalanche Mufflers
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AP Exhaust® - Clamping Solutions$2.04 - $9.38 -
Street Max® - 409 SS Oval Exhaust Muffler (SM12198)$73.99 + Free Shipping with iD FastTrack -

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Save 5%Flowmaster® - Super 40 Series Delta Flow™ Aluminized Steel Oval Black Exhaust Muffler (953047)$142.45$149.95Save $7.50 (5%) -
Save 5%Flowmaster® - Super 50 Series Delta Flow™ 409 SS Oval Performance (SUV) Black Exhaust Muffler (853057)$213.70$224.95Save $11.25 (5%) -
Save 5%Flowmaster® - Super 50 Series Delta Flow™ Aluminized Steel Oval Performance (SUV) Black Exhaust Muffler (53057)$189.95$199.95Save $10.00 (5%) -

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DynoMax® - Ultra Flo™ Welded Stainless Steel Oval Gray Exhaust Muffler (17235)$188.06 + Save an extra $9.00 with iD FastTrack -
DynoMax® - Ultra Flo™ Welded Stainless Steel Oval Gray Exhaust Muffler (17233)$156.68 + Save an extra $7.50 with iD FastTrack -

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AP Exhaust® - MSL Maximum Aluminized Steel Oval Direct-Fit Exhaust Muffler with Inlet/Outlet Neck (700303)$54.54 + Save an extra $2.20 with iD FastTrack -
Davico® - Center Exhaust Muffler (291423)$62.05 + Save an extra $3.10 with iD FastTrack -
Davico® - Exhaust Muffler Assembly (491577)$79.37 + Save an extra $3.70 with iD FastTrack -
Davico® - Exhaust Muffler Assembly (491614)$80.46 + Save an extra $3.60 with iD FastTrack -
Walker® - Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler (21614)$96.98 + Save an extra $4.50 with iD FastTrack -
Walker® - Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler (21577)$104.87 + Save an extra $5.20 with iD FastTrack -
Walker® - Quiet-Flow™ Stainless Steel Oval Aluminized Exhaust Muffler (21423)$104.44 + Save an extra $5.10 with iD FastTrack -
Walker® - SoundFX™ Steel Oval Direct-Fit Aluminized Exhaust Muffler (18957)$59.25 + Save an extra $2.40 with iD FastTrack -
Walker® - Stainless Steel Round Aluminized Resonator Assembly (55565)$104.31 + Save an extra $4.90 with iD FastTrack -
AP Exhaust® - Challenge Series Aluminized Steel Oval Exhaust Muffler with Inlet / Outlet Neck (2549)$85.70 + Save an extra $4.30 with iD FastTrack -
AP Exhaust® - Natural Exhaust Clamp (8620)$19.90 + Save an extra $1.00 with iD FastTrack
























