GM Duramax Catback Exhausts | GenX Performance

Duramax Catback Exhausts

We Carry A Great Selection Of Catback Exhausts For Chevy Duramax Trucks And GMC Duramax Trucks From aFe Power, Banks And MBRP In Stock And Ready To Ship. Free Shipping! Financing Available! Shop Now!

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aFe 49-44089-P Rebel XD Series 4" 409 SS DPF-Back Exhaust For 17-19 GM Diesel Trucks 6.6L L5P

$893.74 $714.99

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aFe 49-44089-B Rebel XD Series 4" 409 SS DPF-Back Exhaust For 17-19 GM Diesel Trucks 6.6L L5P

$947.49 $757.99

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aFe 49-44089-P Rebel XD Series 4" 409 SS DPF-Back Exhaust For 17-19 GM Diesel Trucks 6.6L L5P

aFe 49-44089-P Rebel XD Series 4" 409 SS DPF-Back Exhaust For 17-19 GM Diesel Trucks 6.6L L5P Details: The aFe POWER Rebel SS Exhaust provides a unique dual side exit configuration that looks as fantastic as it performs. Available as DPF-back, we...

$893.74 $714.99

Add to Cart Compare
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aFe 49-44089-B Rebel XD Series 4" 409 SS DPF-Back Exhaust For 17-19 GM Diesel Trucks 6.6L L5P

aFe 49-44089-B Rebel XD Series 4" 409 SS DPF-Back Exhaust For 17-19 GM Diesel Trucks 6.6L L5P Details: The aFe POWER Rebel SS Exhaust provides a unique dual side exit configuration that looks as fantastic as it performs. Available as DPF-back, we...

$947.49 $757.99

Add to Cart Compare

Duramax Catback Exhausts

aFe 49-44089-P Rebel XD Series 4" 409 SS DPF-Back Exhaust For 17-19 GM Diesel Trucks 6.6L L5P

aFe 49-44089-B Rebel XD Series 4" 409 SS DPF-Back Exhaust For 17-19 GM Diesel Trucks 6.6L L5P

aFe 49-44089-P Rebel XD Series 4" 409 SS DPF-Back Exhaust For 17-19 GM Diesel Trucks 6.6L L5P

aFe 49-44089-B Rebel XD Series 4" 409 SS DPF-Back Exhaust For 17-19 GM Diesel Trucks 6.6L L5P