Cat-Back Exhaust for 2007 GMC Sierra 1500 Classic WT

Shop 30 cat-back exhaust systems that fit the 2007 GMC Sierra 1500 Classic WT from Flowmaster, Stainless Works, Magnaflow and Gibson. Every part shows its real ship date and California status, orders over $100 ship free in the lower 48, and you can hear real sound clips before you buy.

Cat-Back Exhaust for 2007 GMC Sierra 1500 Classic WT
30 parts that fit, every brand, real ship dates.
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All brandsFlowmasterGibsonMagnaflowMBRPStainless Works
30 products

2007 GMC Sierra 1500 Classic WT cat-back exhaust systems: questions and answers

What cat-back exhaust systems fit the 2007 GMC Sierra 1500 Classic WT?

30 cat-back exhaust systems here are listed by their manufacturers for the 2007 GMC Sierra 1500 Classic WT, from 5 brands including Flowmaster, Stainless Works, Magnaflow, Gibson, priced from $324 to $1,895.

Which ones can ship to California?

All 30 can ship to a California address (no CARB restriction).

Which ones ship fastest?

7 are in stock and ship in 1-2 business days. Every other part shows its ship date on its page before you order.

How loud are they?

By the manufacturers' own sound ratings: 7 aggressive, 3 moderate, 2 mild. Use the Sound filter at the top of the page. Parts without a rating are ones whose manufacturer does not rate the series.