2.50"-2.50" 16 Guage SS Weld-On Racing Megaphone For Exhaust Downpipe Header Thread Size_M12 Length: 3"

Length: 3"

HPS 5/8" - 1-1/2" (16mm - 38mm)

HPS 1-5/8" - 2" (41mm - 51mm) ID with 3" length high temp 4-ply reinforced silicone reducer coupler hose meet and exceeds SAEJ20 industry standards

HPS 3" (76mm) x 1 Foot Long High Temp 4-ply Aramid Reinforced Orange Silicone Tube Coupler Hose meet and exceeds SAEJ20 industry standards

2.50"-2.50" 16 Guage SS Weld-On Racing Megaphone For Exhaust Downpipe Header Thread Size_M12 Length: 3"For drag racing and similar applications where a tailpipe is not required, megaphones fitted with reverse cones are invariably the best option. They produce maximum horsepower and maintain the highest and smoothest torque curve. Megaphones also offer the highest potential power past the peak without compromising the lower end of the power band on well developed engine combinations with optimally short header tube lengths and a well chosen collector