Bump Stop Spring 6000lb Hayabusa Chain Increased mid and upper end

Increased mid and upper end power

00 cc - Aluminum - Pontiac V8 - Set of 8 /

Exhaust Tip - Pro Series - Clamp-On - 3 in Inlet - Dual 4 in Round Outlets - Double Wall - Beveled Edge - Angled Cut - Stainless - Polished - Premium Package - GT - Ford Mustang 2015-17 - Pair /

Gauge Mounting Base - Extended Pedestal Mounting Base - Aluminum - Black Anodized - Hardware Included - Each /

95 in Rectangular Port - Rubber - OEM Intakes - GM LS-Series - Set of 8 /

Bump Stop Spring 6000lb Hayabusa Chain Increased mid and upper endBump Stop Spring ST Series 2. 125 in Free Length 1. 96 in OD 6000 lb in Spring Rate Steel Gray Powder Coat Each