Hastings "Tough Guy" Racing File-Fit Piston Ring Set - Bore Size: 4.030" Top Ring: 1/16", Second Ring: 1/16", Oil Ring: 3/16" - Oil Ring Tension: Standard SF52413 Use with AFC20173 Cone (shown)

Use with AFC20173 Cone (shown) sold separately

Every BBK Performance H pipe is designed as a direct replacement for the factory pipe and features larger diameter 16 gauge 2-1/2 CNC mandrel bent aluminized steel tubing (with H crossover) and high flow catalytic converters to help increase exhaust flow and maximize performance to the rear wheels

they perform

BBK Performance throttle body gaskets are made from high quality gasket materials to last and for the most part are a relatively simple installation These Premium Quality Gasket Sets are the same ones included with all of our Power plus series throttle bodies and can be used for most stock and aftermarket installations

Hastings "Tough Guy" Racing File-Fit Piston Ring Set - Bore Size: 4.030" Top Ring: 1/16", Second Ring: 1/16", Oil Ring: 3/16" - Oil Ring Tension: Standard SF52413 Use with AFC20173 Cone (shown)Hastings racing piston rings deliver race winning performance in even the most extreme applications. The low tension, low friction design provides unsurpassed combustion seating and exceptional sealing. Each set includes plasma moly, high tensile cast iron top rings; reverse twist, taper faced cast iron second rings, and choice of standard or low tension Flex Vent stainless steel oil control rings. Low tension oil rings make significant increases in