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**jerry moss** · 02-05-2011, 10:07 PM

this is for you guys needing exhaust systems in the near future. as a lot of you know, i've been doing exhaust work for many years-26 to be exact. flowmaster has come out with a less expensive version of their "40" series muffler,example-42443 is the number of the original muffler, the less expensive version is a KO42443. it's looks and sounds the same but is black instead of silver and is just over 1/2 the price of the original. i'm not selling them, just posting the info so you can ask your installer about them and save a few bucks.

02-05-2011, 10:07 PM	#1
jerry moss Born Psycho Join Date: Feb 2001 Location: brentwood,cal,usa Posts: 4,773	Flowmaster muffler info this is for you guys needing exhaust systems in the near future. as a lot of you know, i've been doing exhaust work for many years-26 to be exact. flowmaster has come out with a less expensive version of their "40" series muffler,example-42443 is the number of the original muffler, the less expensive version is a KO42443. it's looks and sounds the same but is black instead of silver and is just over 1/2 the price of the original. i'm not selling them, just posting the info so you can ask your installer about them and save a few bucks. __________________ jerry moss 72 cheyenne super K20- tilt,tach,vacuum,speedwarning,buckets,shoulder belts,am/fm,tow hooks,bumper guards,toolbox,aux. fuel tank,posi front and rear,plus other goodies!!! SOLD 69 suburban K20-tilt,tach,vacuum,speedwarning,buckets,shoulder belts,am/fm,4 inch all spring lift,4 speed, 14 bolt full floater, dana 44 HD,warn winch,posi front and rear,tow hooks,plus other goodies. 73/80 chevy/gmc K20 SB400,turbo 400,205,tilt,a-c,gas hog. 77 K/5 cheyenne blazer-daily driver/beater. SON HAS IT NOW BRENTWOOD,CALIFORNIA