# ls1 parts , lid , gmmg catback,slp underdrive pulley **URL:** \ **Category:** Classifieds\ **Created:** [September 1, 2011, 4:22am UTC](https://forums.speedlife.net/t/ls1-parts-lid-gmmg-catback-slp-underdrive-pulley/260264 "2011-09-01T04:22:23Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![ramairetransam](https://avatars.discourse-cdn.com/v4/letter/r/58956e/32.png) [@ramairetransam](https://forums.speedlife.net/u/ramairetransam)\ **Post date:** [September 1, 2011, 4:22am UTC](https://forums.speedlife.net/t/ls1-parts-lid-gmmg-catback-slp-underdrive-pulley/260264/1 "2011-09-01T04:22:23Z")
gmmg catback with the optional oval tips —$500 bucks slp underdrive pulley with gatorback belts–$200 bucks pulley and belts have less than 100 miles , my friend found a procharger shortly after he did the pulley and new belts. slp lid and k&n air filter—$110 bucks My friend is located in Hagaman Ny , Its 2 min from my house in Amsterdam to give you an idea where Hagaman is . We are unsure of the miles on the gmmg and the slp lid and filter because they came with the car. ---
**Author:** ![88slowmarro](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/88slowmarro/32/6339_2.png) [@88slowmarro](https://forums.speedlife.net/u/88slowmarro)\ **Post date:** [September 1, 2011, 6:22am UTC](https://forums.speedlife.net/t/ls1-parts-lid-gmmg-catback-slp-underdrive-pulley/260264/2 "2011-09-01T06:22:47Z")
Trade a f.body true dual setup for the gmmg ? ---
**Author:** ![ramairetransam](https://avatars.discourse-cdn.com/v4/letter/r/58956e/32.png) [@ramairetransam](https://forums.speedlife.net/u/ramairetransam)\ **Post date:** [September 1, 2011, 10:25am UTC](https://forums.speedlife.net/t/ls1-parts-lid-gmmg-catback-slp-underdrive-pulley/260264/3 "2011-09-01T10:25:10Z")
no he just bought a magnaflow to quiet the car down some so he doesnt want or need that .