Supertech High Performance Exhaust Valves (S54)

£504.00

Availability: Reserve for delivery. This item is not on the shelf at Hack Engineering, but your order will be processed and delivered as quickly as possible.
Lead Time: Generally 2-3 weeks when not in stock

Supertech high performance exhaust valves for the BMW S54 engine. Precision-made inconel valve set – priced per engine set of 12. These valves have a single collet groove, designed for use with KPR-6S/7 single groove valve collets. Also ideal for use with Supertech High Performance Valve Springs and KED DLC Cam Followers.

+1mm oversize is not recommended for use with Vanos.

HEAD DIA: 30.5mm(std)/31.5mm(+1)

STEM DIA: 5.95mm

LENGTH: 119.1mm

MATERIAL: Inconel

COLLET TYPE: Single Groove

 

Additional information

Valve Size

30.5mm (stock), 31.5mm (+1mm)