ARP 135-5603 Main Stud Kit for CHEVROLET Big Block 4-bolt w/aluminum block ymm_38 Made from titanium – with

Made from titanium – with some parts cast in Akrapovič’s own foundry – this system will reduce exhaust system's weight by over 45% and deliver extra power and lower backpressure

3/8 hex Finish: Black

For mounting Akrapoviс exhaust S-ME/TI/17 on Mercedes G500/G550 the car has to be equipped with Mercedes stainless steel package (code PA3) or step boards on the left and right sides (code T84 or T86 or T87)

0L 911S (1969)

Fitment notice: A modification of fitting brackets done by Porsche on 718 GT4/Spyder produced approximately after February 2020 was identified

ARP 135-5603 Main Stud Kit for CHEVROLET Big Block 4-bolt w/aluminum block ymm_38 Made from titanium – withSpecifications Socket Size(s) 3 4 hex, 3 16 Allen