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SPEC Clutches - Porsche Stage 1: For bolt on naturally aspirated and mildly modified forced induction engines Stage 2: All mild to moderately modified naturally aspirated and power adder engines. Stage 2+: All modified engines making more torque than the stage 2 can support. Stage 3: Heavily modified street and race engines Stage 3+: Heavily modified street/race engines making more torque than stage 3 supports Stage 4: For heavily modified engine, not street-friendly due to harsh engagement. Stage 5: For extremely modified drag race and pulling engines, not street-friendly due to harsh engagement.   n/a = not available yet Scroll down the page for all Stages (1, 2, 2+, 3, 3+, 4, 5)   Lightweight Upgrade Price Add to Cart Remove additional rotating mass with our lightweight clutch option! $75 Qty:

Model Min Year Max Year Engine Include Comments Stage 1 Price 1 Buy 1 Stage 2 Price 2 Buy 2 Stage 2+ Price 2+ Buy 2+ Stage 3 Price 3 Buy 3 Stage 3+ Price 3+ Buy 3+ Stage 4 Price 4 Buy 4 Stage 5 Price 5 Buy 5 356 1952 1955 All - - SP791 $208 SP792 $284 n/a - - SP793 $332 n/a - - SP794 $332 n/a - - 356 1956 1959 1.6L 356A   SP581 $265 SP582 $341 n/a - - SP583 $379 n/a - - SP584 $379 n/a - - 356 1956 1958 1.6L A, Super   SP871 $265 SP872 $341 n/a - - SP873 $379 n/a - - SP874 $379 n/a - - 911 1965 1969 2.0L 911,T,911E   SP911 $427 SP912 $522 SP913H $607 SP913 $569 n/a - - SP914 $569 n/a - - 911 1965 1969 2.0L -   SP731 $721 SP732 $807 SP733H $892 SP733 $854 n/a - - SP734 $854 n/a - - 911 1970 1972 2.2L - Clutch kit/ flywheel package pricing available! SP001 $617 SP002 $683 SP003H $751 SP003 $713 SP003F $855 SP004 $713 n/a - - 911 1972 1977 2.4L - Clutch kit/ flywheel package pricing available! SP041 $493 SP042 $579 SP043H $655 SP043 $617 SP043F $759 SP044 $617 SP045 $721 911 1973 1976 2.7L Carrera RS Clutch kit/ flywheel package pricing available! SP041 $493 SP042 $579 SP043H $655 SP043 $617 SP043F $759 SP044 $617 SP045 $721 911 1976 1983 3.0L Carrera,SC Clutch kit/ flywheel package pricing available! SP041 $493 SP042 $579 SP043H $655 SP043 $617 SP043F $759 SP044 $617 SP045 $721 911 1984 1986 3.2L Carrera   SP041 $493 SP042 $579 SP043H $655 SP043 $617 SP043F $759 SP044 $617 SP045 $721 911 1986 1988 3.3L Turbo 930 Clutch kit/ flywheel package pricing available! SP521 $831 SP522 $930 SP523H $987 SP523 $949 SP523F $1,092 SP524 $949 SP525 $1,130 911 1987 1989 3.2L Carrera,C2,ClubSport   SP021 $797 SP022 $864 SP023H $940 SP023 $902 SP023F $997 SP024 $902 SP025 $1,006 911 1989 1994 3.6L All,Incl RS America Use of the SP39A requires a factory RSR install kit available from SPEC clutch, part number SP39AIK.$200 cost. SP261 $708 SP262 $788 SP263H $921 SP263 $883 SP236F $1,025 SP264 $883 SP265 $978 911 1989 1989 3.6L Carrera 4 Use of the SP39A requires a factory RSR install kit available from SPEC clutch, part number SP39AIK.$200 cost. SP211 $930 SP212 $1,044 SP213H $1,177 SP213 $1,139 SP123F $1,282 SP214 $1,139 SP215 $1,234 911 1989 1989 3.3L Turbo G50 - SP031 $1,025 SP032 $1,111 SP033H $1,177 SP033 $1,139 SP033F $1,282 SP034 $1,139 SP035 $1,259 911 1991 1992 3.3L Turbo - SP261 $708 SP262 $788 SP263H $921 SP263 $883 SP263F $1,025 SP264 $883 SP265 $978 912 1965 1969 1.6L - - SP181 $417 SP182 $493 n/a - - SP183 $531 n/a - - SP184 $531 n/a - - 912 1976 1976 2.0L E (923) - SP061 $436 SP062 $522 SP063H $588 SP063 $550 n/a - - SP064 $550 n/a - - 914 1970 1976 2.0L 914 - SP191 $417 SP192 $512 SP193H $588 SP193 $550 n/a - - SP194 $550 SP195 $645 914 1970 1975 1.7,1.8L - - SP101 $408 SP102 $503 SP103H $569 SP103 $531 n/a - - SP104 $531 n/a - - 924 1976 1985 2.0L - - SP151 $333 SP152 $414 SP153H $493 SP153 $448 n/a - - SP154 $448 n/a - - 924 1979 1985 01,2,4,5 Carerra GT,Turbo Clutch kit/ flywheel package pricing available! SP121 $566 SP122 $648 SP123H $721 SP123 $683 SP123F $826 SP124 $683 SP125 $778 924 1981 1985 31.03 Carrera GT Clutch kit/ flywheel package pricing available! SP821 $659 SP822 $741 SP823H $816 SP823 $773 SP823F $921 SP824 $773 n/a - - 924 1985 1988 2.5L S Clutch kit/ flywheel package pricing available! SP311 $664 SP312 $759 SP313H $845 SP313 $807 SP313F $949 SP314 $807 SP315 $883 928 1978 1979 4.5L - - SP541 $740 SP542 $826 n/a - - SP543 $864 n/a - - SP544 $864 n/a - - 928 1980 1983 4.5L - - SP801 $664 SP802 $759 n/a - - SP803 $949 n/a - - SP804 $949 n/a - - 928 1984 1986 4.7,5.0L S - SP801 $664 SP802 $759 n/a - - SP803 $949 n/a - - SP804 $949 n/a - - 928 1987 1988 5.0L S4,ClubSport - SP141 $788 SP142 $864 SP143H $930 SP143 $892 SP143F $1,035 SP144 $892 n/a - - 928 1989 1991 5.0L GT,ClubSport,S4 - SP161 $902 SP162 $987 SP163H $1,063 SP163 $1,025 SP163F $1,168 SP164 $1,025 SP165 $1,130 928 1993 1995 5.4L GTS - SP401 $978 SP402 $1,063 SP403H $1,130 SP403 $1,092 SP403F $1,234 SP404 $1,092 SP405 $1,187 930 1975 1977 3.0L Turbo Clutch kit/ flywheel package pricing available! SP271 $731 SP272 $826 SP273H $892 SP273 $854 SP273F $997 SP274 $854 SP275 $949 930 1978 1988 3.3L Turbo 930 trans. Clutch kit/ flywheel package pricing available! SP521 $831 SP522 $930 SP523H $987 SP523 $949 SP523F $1,092 SP524 $949 SP525 $1,130 944 1983 1988 2.5L - Clutch kit/ flywheel package pricing available! SP311 $664 SP312 $759 SP313H $845 SP313 $807 SP313F $949 SP314 $807 SP315 $883 944 1986 1990 2.5L Turbo Call about our billet aluminum pressure plate for 951's.. Save weight, gain reliability and rebuildability, and realize stout horsepower gains! Clutch kit/ flywheel package pricing available! SP291 $699 SP292 $813 SP293H $845 SP293 $841 SP293F $983 SP294 $841 SP295 $949 944 1987 1988 2.5L S Clutch kit/ flywheel package pricing available! SP311 $664 SP312 $759 SP313H $845 SP313 $807 SP313F $949 SP314 $807 SP315 $883 944 1989 1991 3.0L S2 Clutch kit/ flywheel package pricing available! SP281 $664 SP282 $759 SP283H $845 SP283 $807 SP283F $949 SP284 $807 n/a - - 944 1989 1989 2.7L - Clutch kit/ flywheel package pricing available! SP301 $598 SP302 $693 SP303H $769 SP303 $731 SP303F $873 SP304 $731 n/a - - 968 1992 1995 3.0L Turbo RS Clutch kit/ flywheel package pricing available! SP331 $845 SP332 $911 SP333H $987 SP333 $949 SP333F $1,092