aFe MACHForce XP Exhausts Mufflers SS-409 EXH Muffler Delete Pipe 2020-infiniti-qx50-esi6845270 All threaded holes are tapped

All threaded holes are tapped to the industry-standard 1/4"-28 thread using the standard 6x10 bolt pattern

Compatibility Note: These gaskets are OT compatible with the later Audi R8 Type 4S or Lamborghini Huracan

Combine this piping kit with a COBB Front Mount Intercooler Core and custom hot piping

0T FSI EA113 aftermarket pistons only (all engine codes)

aFe MACHForce XP Exhausts Mufflers SS-409 EXH Muffler Delete Pipe 2020-infiniti-qx50-esi6845270 All threaded holes are tappedBring the maximum power out of your exhaust with the aFe Power Muffler Delete Pipe. This pipe is constructed out of 409 stainless steel and is used to eliminate the 4" In Out muffler used in most factory or performance 4" exhaust systems. You will love the aggressive exhaust note of a 4" system with no muffler while maximizing exhaust flow, throttle response and performance.