RB30 Billet Block Brace

$ 2,320.00

1 in stock

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SKU: ST-XTB-30 Categories: , , ,


RB30 Billet Block Brace. Engineered & Manufactured in New Zealand with 7075 T651 Aerospace Grade Billet.

Our newest product line is now LIVE! ST HITEC Signature Billet Series Products!

Over 20 years of building RB Series engines have lead us to this point in our business. Where factory blocks cannot handle the Xtreme forces put through them! Bringing One Works on our team we have developed a brace to strengthen the block, help reduce 4WD twist in high horsepower applications & create a engine package that is both powerful & reliable.


T651 temper 7075 has an ultimate tensile strength of 570 MPa (83,000 psi) and yield strength of 500 MPa (73,000 psi). It has a failure elongation of 3–9%. We used this material for the ulitmate strength to cost mixture to be able to supply all RB builds with the best possible, most reliable package upgrades on the market!

Did you check out our latest RB30 at GTR Festival? Proven figures, proven reliability. This is the ultimate upgrade for all high power RB Series Builds. (RB26 4WD Brace in final stages of engineering.)

Additional information

Weight 6 kg
Dimensions 65 × 40 × 10 cm