Home / Engine & Performance / Valves & Springs / Piper Top Hat Shim to Suit 7mm Valve Stem “ARP cabinet with SS 12pt metric accessory bolts” has been added to your cart. View cart Piper Top Hat Shim to Suit 7mm Valve Stem€ 12,04 Piper Top Hat Shim to Suit 7mm Valve Stem quantity Add to cart SKU: SHIM7 Categories: Cylinder Heads, Engine & Performance, Valves & Springs, Valves & Springs Brand: Piper Cams Description Description Thickness: 2.00, 3.00, 4.00, 5.00, 6.00 Related products Engine & PerformanceEngine Block JE-Pistons kit R8 5.2L V10 ’09+ 84.50mm 9.0:1 Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG45 Hypergate 45 Engine & PerformanceTurbochargers Haltech Turbosmart GenV eWG40 Comp Gate 40 Engine & PerformanceEngine Block JE-Pistons kit R8 5.2L V10 ’09+ 85.00mm 10.5:1