Add to Cart The item has been added Audi 5.2L R8 V10 Supertech Single Valve Spring Set Audi 5.2L R8 V10 Supertech Single Valve Spring Set is a performance valve spring kit / set for Audi 5.2L R8 V10 Supertech Single Valve Spring Set applications.SKU: SPR-A2416N-40Part type: Valve... £578.24 (Inc. VAT) £578.24 (Ex. VAT) Add to Cart The item has been added Compare