Magnaflow Stainless Muffler - 3 in Center Inlet - 3 in Center Outlet - 18 x 8 x 5 in Oval Body - 24 in Long 20-OTL-NG-XL Meets SAE J20R3 specifications

Meets SAE J20R3 specifications

Module is return style only so a regulator must be installed

000 psi of clamping force to secure balancer firmly in place under severe conditions

10 AN O-ring inlet and -8 an O-ring outlet for high flow and superior sealing

designed to be used with GM LS2/LS3/LS7 engines with factory GM coils and a 58 tooth crank sensor

Magnaflow Stainless Muffler - 3 in Center Inlet - 3 in Center Outlet - 18 x 8 x 5 in Oval Body - 24 in Long 20-OTL-NG-XL Meets SAE J20R3 specificationsProduct Description: Muffler 3 in Center Inlet 3 in Center Outlet 18 x 8 x 5 in Oval Body 24 in Long Stainless Natural Universal MagnaFlow Performance Exhaust has spent over 25 years earning a reputation as a market leader around the world and today stake their experience and reputation on each and every MagniFlow exhaust product. Each new product MagnaFlow develops is evaluated and tested by their team of designers and engineers, then field tested to