HKS Exhaust Silent Hi-Power for Evo 4/5/6 (31019-AM006) (*Discontinued*) SPAL • 8 PSI (-12 to

• 8 PSI (-12 to -15 in/Hg)

Optional Gaskets:

Evo I-III 4G63 with 88mm Stroke and 150mm Rods

but also improves steering behavior and response

• 2004-2011 Mazda RX8

HKS Exhaust Silent Hi-Power for Evo 4/5/6 (31019-AM006) (*Discontinued*) SPAL • 8 PSI (-12 toDiscontinued: We are sorry, this product has been discontinued and is no longer available. Vehicle Fitment: 1997 2000 Evolution IV V VI Description: Silent Hi Power mufflers offer high performance and sporty appearance with the added benefit of reduced noise levels making it the best choice for more mature enthusiasts. Silent Hi Power mufflers are constructed entirely of SUS304 grade stainless steel for high lustre, long lasting performance. For