Flowmaster Super 40 Series

[21K69Cutlass]

Has anyone check this muffler out?? I put on one my 02 Z71 ext. cab with a 5.3....its 2 1/2 single in, dual 2 1/2 outs with custom bent cat back dual pipes...huge performance gain for the 5.3....a deffinet :thumbup: ....too bad i've decided to sell it....anyone in Pennsylvania lookin....im sellin.....02 Forrest Green Z71 ext cab 4x4...factory alloys, newer tires, 29000 miles, 5.3, 4l60e, towing package, all power captains chairs, tan interior, am/fm/cd/cassette, rear window defroster, autochange interior mirror with temp and compass, heated outside mirrors and the before mentioned Flowmaster super 40 series exhaust....contact me for price or questions

[01Thunder]

whats diffrent about it?
Ive got 2 forty series on mine now.

[21K69Cutlass]

a little more bark and a little more flow.....Flowmast says its one of the best mufflers they've put out yet...its a fair bit louder and snappier than the 40 series....and about 2 times the cost so i hope its better :eek:

[NoRiceInside]

flowmaster don't anywhere near what other do and there to $$$

[21K69Cutlass]

im sad to say i shall no longer have this truck as of monday...shouldnt have bought it so soon....im trading down to a 2wd 99 Dakota v-8 5speed ext. cab sport....its decent

[BBLS1]

just take ur muffler off and sale it

[21K69Cutlass]

:wtf:

[NoRiceInside]

:lol::lol::lol::lol: