ARP Connecting Rod Bolts provide the confidence and strength your S55 engine demands

BMW-specific flywheel

Proven race-proven reliability for long-lasting durability

all of which provide reliable power output

Compressor Map | Exhaust Flow Chart | Speed Sensor Installation Guide

Racetech Pro International 6-Point Harness 11237853850 ARP Connecting Rod Bolts provideHarness Technical Common Applications Circuit, drag racing, drifting and rally where a HANS FHR device is worn. Homologation FIA 8853 2016 and SFI 16. 1 Fastener Cam lock (fixed to crutch straps) Shoulder Strap 2" (50mm) over HANS FHR device Lap Strap 2" (50mm) wide Crotch Strap 2" (50mm) wide Shoulder Strap Length 67" (1700mm) fully extended Fittings 6x snap hooks Hardware 6x 7 16" UNF eye bolts