ARP 200-8703 Washer Kit 1/2 ID 1.35 OD chamfer black oxide washer ymm_38 Acoustic development delivers a distinctive

Acoustic development delivers a distinctive sound profile with a deeper and sportier tone compared to the stock system

Alfa Romeo

Specifications Socket Size(s) 5/16 12pt UHL (Qty: 8) 0

This downpipe set is the perfect choice for performance enthusiasts seeking a more aggressive sound

Most applications have undercut short bolts that can help eliminate head gasket failures through providing more “stretch” to compensate for the additional compression of gaskets

ARP 200-8703 Washer Kit 1/2 ID 1.35 OD chamfer black oxide washer ymm_38 Acoustic development delivers a distinctiveSAE Washer Kit 8740 Chrome Moly 1 2 x 1. 350 x . 245 (ID x OD x Thickness) Chamfer: Yes