ISR Performance Single GT Exhaust - Infiniti Q50 14+ VQ37 VR30

The ISR Performance Single GT Exhaust for the 2014+ Infiniti Q50 is a Y-pipe back single-exit catback built for both VQ37VHR and VR30DDTT-equipped Q50 sedans. 3" mandrel-bent stainless, brushed finish, 4.5" polished muffler tip. The same Single GT template that's worked across the Z/G/Q line, sized for the Q50 chassis.

What It Does

Y-pipe back single-exit system. TIG welded stainless construction with a resonated front pipe to keep cruise drone manageable, then 3" piping out to the 4.5" polished muffler tip. The single-pipe layout flows well for both naturally aspirated VQ37VHR builds and the twin-turbo VR30DDTT Red Sport applications. Lighter than the factory exhaust and aggressive without being obnoxious.

Fitment

2014+ Infiniti Q50 Sedan with VQ37VHR or VR30DDTT engines. Will not fit the Q60 (different chassis, different routing. see IS-GT-Q60 for the 2017+ Q60 Coupe RWD). Will not fit the older G37 Sedan (different platform). Confirm engine before ordering if you're running an unusual configuration.

What's in the Box

• 1x resonated front pipe
• 1x 3" muffler section with 4.5" tip
• 2x 2-bolt 3" exhaust gaskets
• 4x bolts
• 4x nuts

Product Details

Brand: ISR Performance

Part Number: IS-GT-Q50

Type: Single GT Y-pipe back catback exhaust

Vehicle Fitment: 2014+ Infiniti Q50 Sedan

Engines: VQ37VHR (3.7L NA) or VR30DDTT (3.0L twin-turbo Red Sport)

Material: Mandrel-bent stainless steel, TIG welded

Finish: Brushed stainless

Piping: 3" single

Tip: 4.5" polished

Resonator: Yes (on front pipe)

Application: Naturally aspirated or forced induction

Sold: Complete kit

Legality: Off-road and competition use only