http://www.warpspeedperformance.com/nissan.htm

It seems as this is a new product from the ever popular warpspeed, since I have a wspd y-pipe sitting in my garage waiting to be installed along with the catback I t hink this would be a good way to finish it. 250 is pretty cheap for a catback all in all, cheaper then the OBX type-H even. Question is this a good deal and would it be worth it-->

2-1/2" MANDREL BENT ALUMINIZED STEEL B PIPE WITH 18" RESONATOR AND 2 BOLT FLANGES AT CAT OUTLET
2-1/2" MAGNAFLOW STAINLESS SINGLE TIP MUFFLER ( LOUDER THAN STOCK )
ALUMINIZED STEEL DYNOMAX "CLONE" MUFFLER , SINGLE TIP
CHOICE OF CHROME TIPS FROM 2-1/2" TO 3-1/2"
OPTIONAL STAINLESS 3-3/4" TIP $20 EXTRA
ALL GASKETS, HANGERS AND BOLTS INCLUDED

now im confused, would this be a bolt on like im thinking? Or am I an idiot.
And I like the feature of selecting a tip, what size would you guys think I should go with that would look best with the max? 3 1/2'' ? or is that too big, I need some opinions. Thanks

 

usually 4"-4.5" looks good on max. personally i would just pick up OBX-H.