Modification guide & products
2004 Chevrolet TrailBlazer Exhaust Mods & Products
Full lineup of better sound upgrades for the 2004 Chevrolet TrailBlazer, with 12 compatible Amazon products across 1 upgrade type.
Custom Mufflers
$100–$1,000 partsNot satisfied with the sound inside? Want everyone around you to know that you are the fastest and most powerful racer in the whole neighborhood? Install a custom muffler on your car and your ride will sing in a whole new way.
AP Exhaust Products 700429 Exhaust Muffler
$65.93
AP Exhaust Products 700345 Exhaust Muffler
$56.32
TOTALFLOW 20416 Straight Through Universal Exhaust Muffler | 409 Stainless Steel | 2.5 Inch Inner Diameter Inlet / Outlet
$58.99
TOTALFLOW 22416 Straight Through Universal Exhaust Muffler | 304 Stainless Steel | 2.5 Inch Inner Diameter Inlet / Outlet
$80.52
TOTALFLOW 12104 Mini Race Exhaust Muffler | 304 Stainless Steel | 2.5" Inner Diameter Inlet - 2.5" Outer Diameter Outlet | Resonator
$46.86
exhaust muffler resonator fits: 2000-2004 Chevy Blazer 4.3L 4 door
$109.74
TOTALFLOW 20316 Straight Through Universal Exhaust Muffler | 409 Stainless Steel | 2.5 Inch Inner Diameter Inlet/Outlet
$28.66
muffler resonator pipe exhaust system kit fits: 2002-2005 Chevy Trailblazer 4.2L
$249.77
Walker Exhaust SoundFX Universal 17165 Universal Exhaust Muffler
$55.69
Resonator Pipe Muffler Exhaust System Kit fits: 2002-2004 Chevy Trailblazer LT
$249.77
Walker Exhaust SoundFX 18915 Direct Fit Exhaust Muffler
$86.74
TOTALFLOW 20116 Straight Through Universal Exhaust Muffler - 409 Stainless Steel - 2.5 Inch Inner Diameter Inlet / Outlet
$44.69
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