ISR Performance ST Series Exhaust for 2017+ Infiniti Q60 RWD

The ISR Performance ST Series Exhaust for the 2017+ Infiniti Q60 RWD is the aggressive end of our Q60 catback lineup. Dual 2.5" pipes, bottle-style resonators, twin mufflers, and 4" tips give the Q60 a deep tone with real presence. If you want a quieter, more refined alternative, our Single GT Exhaust for Q60 (IS-GT-Q60) is the other option.

What It Does

Y-pipe back system that bolts to the factory Y-pipe and replaces the entire mid-pipe and rear muffler section. The bottle resonators take the edge off droning while the dual muffler section gives you the volume and tone of a proper aftermarket exhaust. A tapered flange adapter is included to seal cleanly against the factory Y-pipe, which uses smaller piping than the ISR system. Running an aftermarket Y-pipe? Skip the adapter.

Fitment

2017+ Infiniti Q60 RWD only. Will not fit Q60 AWD variants. Will not fit older G37 Coupe (CV36), which is a different chassis entirely. for that platform, see our Single GT Exhaust for G37 Coupe RWD (IS-GT-G37C).

What's in the Box

• 1x resonator section
• 2x muffler sections with 4" tips
• 2x 2-bolt 2.5" gaskets
• 2x 2-bolt 3.0" gaskets
• 8x bolts
• 8x nuts
• 1x flange adapter for factory Y-pipe
• 1x exhaust brace

Product Details

Brand: ISR Performance

Part Number: IS-ST-Q60

Type: ST Series Y-pipe back catback exhaust

Vehicle Fitment: 2017+ Infiniti Q60 RWD

Material: Stainless steel

Piping: Dual 2.5"

Resonators: Dual bottle-style

Mufflers: Dual, with 4" tips

Flange: 2-bolt 3" with tapered adapter for factory Y-pipe

Sold: Complete kit

Legality: Off-road and competition use only