Home / Engine & Performance / Valves & Springs / Piper Top Hat Shim to Suit 6mm Valve Stem “Haltech Turbosmart GenV eWG60 Powergate 60” has been added to your cart. View cart Piper Top Hat Shim to Suit 6mm Valve Stem€ 12,04 Piper Top Hat Shim to Suit 6mm Valve Stem quantity Add to cart SKU: SHIM6 Categories: Cylinder Heads, Engine & Performance, Valves & Springs, Valves & Springs Brand: Piper Cams Description Description Thickness: 2.00, 2.50, 3.00, 4.00, 5.00, 6.00 Related products Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG50 Progate 50 Bolts & StudsEngine & Performance ARP FORD 6.7L Powerstroke diesel CA625+ head stud kit Bolts & StudsEngine & Performance ARP cabinet with accessory bolts Engine & PerformanceEngine Block JE-Pistons kit R8 5.2L V10 ’09+ 85.00mm 10.5:1