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Your cart is empty.Flow master 17430 Cat-back System - Dual Side Exit - American Thunder - Moderate Sound
Aaron F
2025-07-11 13:44:36
I installed this on my 2007 chevy tahoe its sounds great, not to loud, not to soft gives it that rumble. It took me and a buddy about 3 hours to do it, didn't have a lift so thats why it took that long. One word of advise drop the spare tire to get to the brake line bracket easier. Doesn't match up perfect but I can live with it might have to take a saw a cut it down about 2 inchs on the passeger side for the exit pipe sticks out more then the other one. But all in all it was good. Have not checked gas milage yet but I think by driving it alittle it looks to get 1 to 2 mpg more. hope this helps.
Customer
2025-04-29 12:20:55
Perfect fitment on 2007 Tahoe LTZ with a 5.3 Vortec. Combine these with the Flowmaster (814123) Short tube Headers, & the Flowmaster (2010020) High flow Catalytic Converter, & your (Tahoe, Yukon, or Escalade) will be Roaring!Quality- 10/10Fit- 10/10Sound- 10/10
Mike
2025-04-23 15:12:30
Fit perfect and sound great took less than two hours to install but we did have a lift
Thor
2025-03-31 12:47:32
This system looks good, sounds even better. It's a little trickey installing the system without a hoist and by yourself but worth the effort. It was installed on my 2007 Tahoe and according to the onboard computer i gained 1.3 mpg. Update ,2 years later system rusted out even though the vehicle is kept in a heated and humidity controlled garage. Flowmaster would do Nothing ! Go with a magnaflow or Gibson instead
Rick
2025-03-18 21:19:20
Easy install
Hassan
2025-01-30 20:54:01
Sounds great on my 2007 Yukon
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