I got a 2001 Lexus IS 300 v-6 3.0 engine im looking for an upgrade to my headers can anyone let me know what is a good brand to look into im looking for something thats not to expensive but i also want a good horsepower boost and once installed how much horse gain are we talking? I been looking into to diffrent kinds of headers http://www.lextasy.com/lexus_is300_pro1_racepipe_934_prd1.htm
and..
http://cgi.ebay.com/ebaymotors/Stainless-Steel-Header-Downpipe-Lexus-IS300-01-03-04-05_W0QQcmdZViewItemQQ_trkparmsZ72Q3a1205Q7c66Q3a2Q7c65Q3a12Q7c39Q3a1Q7c240Q3a1318Q7c301Q3a0Q7c293Q3a1Q7c294Q3a50QQ_trksidZp3286Q2ec0Q2em14QQhashZitem350181105530QQitemZ350181105530QQptZRaceQ5fCarQ5fParts
Try Summit Racing. Great people.
240SX/180SX S13 SILVIA KA24DE KA24 STAINLESS STEEL SS EXHAUST HEADER+DOWN PIPE, X2 2.25"X32" 1MM THICK STAINLESS STEEL EXHAUST/DOWN PIPE/TUBING/HEADER/CATBACK E, T304 2.5"MILD STEEL TURBO EXHAUST DOWNPIPE/DOWN PIPE PIPING/HEADER/MUFFLER CLAMP, Stainless Steel Header Downpipe MR-2 90-94 Non Turbo NA, STAINLESS STEEL EXHAUST HEADER+DOWNPIPE DOWN PIPE 03-07 350Z G35 FAIRLADY Z Z33, (4) M10 X 1.25 Stainless Steel Stud with Brass Nut Turbo Header Downpipe, CIVIC 01-05 EX SEDAN/COUPE STAINLESS STEEL HEADER EXHAUST+DOWN PIPE DOWNPIPE 304, UNIVERSAL 2.5'' STAINLESS STEEL V-BAND CLAMP TURBO TUBINE HEADER DOWNPIPE PIPE, UNIVERSAL 3.0'' STAINLESS STEEL V-BAND CLAMP TURBO TUBINE HEADER DOWNPIPE PIPE, STAINLESS STEEL DUAL MUFFLER CATBACK CAT BACK EXHAUST+DOWNPIPE+HEADER 03-10 RX8, (4) M10 X 1.25 Stainless Steel Stud with Brass Nut Turbo Header Downpipe, NISSAN 89-94 240SX S13 KA24DE SILVIA 304 STAILESS STEEL EXHAUST HEADER+DOWN PIPE, 240SX S13 KA24 T304 STAINLESS STEEL HEADER EXHAUST+DOWN PIPE DOWNPIPE DRFIT RACE, INTEGRA 90-91 RS/LS/GS STAINLESS STEEL HEADER EXHAUST+DOWN PIPE PERFORMANCE +HPS, PERFORMANCE STAINLESS STEEL HEADER & DOWNPIPE '89-94 NISSAN 240SX/180SX KA24 S13, 2.25"X32" 1MM THICK STAINLESS STEEL EXHAUST/DOWN PIPE/TUBING/HEADER/CATBACK PIPE, OBX 4-1 Exhaust Header Downpipe 91-96 Ford Escort GT 1.8L Stainless Steel, STAINLESS STEEL EXHAUST HEADER+DOWNPIPE 95-99 DODGE/PLYMOUTH NEON 2.0 DOHC 420A, Ford Mustang SVO 2.3L Turbo Center Mount Header Stainless Turbo Down Pipe , STAINLESS STEEL DUAL MUFFLER CATBACK CAT BACK EXHAUST+DOWNPIPE+HEADER 03-10 RX8, Ford Merkur XR4Ti 2.3L Turbo Center Mount Header Stainless Steel Downpipe , aFe 48-36301 Steel Header, Downpipe SS-304, 07-10 BMW 335i/135i, aFe 48-36302 Steel Header, Downpipe SS-304, 11-12 BMW 335i/135i, CIVIC 01-05 EX SEDAN/COUPE STAINLESS STEEL HEADER EXHAUST+DOWN PIPE DOWNPIPE JDM, INTEGRA 90-91 RS/LS/GS STAINLESS STEEL HEADER EXHAUST+DOWN PIPE PERFORMANCE +HPS, STAINLESS STEEL EXHAUST HEADER+DOWNPIPE DOWN PIPE 03-07 350Z G35 FAIRLADY Z Z33, STAINLESS STEEL EXHAUST HEADER+DOWNPIPE 95-99 DODGE/PLYMOUTH NEON 2.0 DOHC 420A, NISSAN 89-94 240SX S13 KA24DE SILVIA 304 STAILESS STEEL EXHAUST HEADER+DOWN PIPE, STAINLESS STEEL EXHAUST HEADER MANIFOLD+DOWNPIPE DOWN PIPE 02-07 IMPREZA WRX/STI, UNIVERSAL 3.0'' STAINLESS STEEL V-BAND CLAMP TURBO TUBINE HEADER DOWNPIPE PIPE,
