05gxp

i bought a 2005 grand prix gxp over the past weekend and have been looking like crazy for some mods for it, i know that the 06-08 have a short list as it is but the list for the 05 is almost nothing! any reasons why? or anybody know of a good intake for it, dont want to mess with the exhaust just yet but i do know they have a magnaflow for it, other then that what else is there? thanks

JP_GXP

Only around 60K LS4 powered vehicles, not exactly the best number for companies to make aftermarket parts for.

Cold Air Intakes: K&N, Cold Air Inductions, self made

Exhaust: MagnaFlow full catback, self made

Lights: Chrome headlights, Chrome LED tails, Smoked LED tails, Red LED tails

Hoods: pfyc's Inferno

Spoiler: pfyc's Inferno

and the 05s is the same as the 06-08s.

Mgpeagle

iTrader: (6)

There are plenty of mods for the 05. JP's right anything 06- 08 is the same as an 05 except an intake manifold and some throttle bodies... I think... I have an 05 take a look below. Oh, and welcome aboard.

-Mike

JP_GXP

TB is only different in the 08, I believe. I figured I'd left a few good things out.

Also, welcome to LS4tech.

05gxp

Thanks guys that makes more sence, everywhere i looked said 06-08 for every part i looked at, now that i know its all the same where should i start?

neilownz

I would make sure the alignment is good, check tire wear, and see how old the battery is first. Intake, exhaust, then get a tune. Rockers, valve springs, pushrods can be upgraded too. It all depends on what you want to do.