12a, 13b, 20b 10mm drop in studs
12a, 13b, 20b 10mm drop in studs
12a, 13b, 20b 10mm drop in studs
12a, 13b, 20b 10mm drop in studs
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12a, 13b, 20b 10mm drop in studs

Regular price
$639.00 NZD
Sale price
$639.00 NZD
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Unit price
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These studs are available for all 12a 13B and 20b engines including the MSP-13B Rx-8 engine, 13REW, 13RE, 13B, & 13BT. This stud kit is a more linear, and precise medium of torquing the engine compared to stock tension bolts. Torquing the stock bolts creates friction at both the threads, and head of the bolt.

Made out of high tensile steel

These are designed to be a direct drop in stud to replace your factory ones but designed for high power/ boost engines.

Come complete with 10mm studs, grade 10 nuts, o rings and washers.

Install tool availible for extra

 

Made for 12a 13b and 20b kits. Please allow 2 weeks for manifacturing