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Fast Intentions is proud to present our Infiniti Q60 Coupe "VR30DDTT" Cat Back Exhaust System. This cat back exhaust system is the premier upgrade for all Q60 Coupe owners looking to maximize performance from their VR30DDTT 3.0L Twin Turbo V6 engine. Our cat back exhaust system will enhance the sound that Infiniti created from the factory by making it deeper, smoother, and louder.  In short, the addition of our cat back exhaust system will refine your factory exhaust note. Built as a direct OEM replacement, our exhaust system is easy to install with simple hand tools; no cutting or welding required. Our X Pipe is designed to increase low end torque and maximize power throughout the entire RPM band. The exhaust note is unobtrusive at idle and cruising speeds; but comes to life at wide open throttle. With the addition of our cat back exhaust system, you will improve the aesthetics of your vehicle with its sporty and classy appearance.


  • Direct OEM replacement: no cutting or welding required.
  • 2.50" mandrel bent T-304 stainless steel tubing keeps interior noise resonance to a minimum.
  • Standard 6" x 14" round polished stainless steel perforated core touring mufflers.
  • Optional 6" x 10" round polished stainless steel perforated core sport mufflers.  This option is 15 - 20% louder than our standard touring muffler.
  • Optional 6" x 14" round carbon fiber perforated core mufflers.
  • 4.5" dual wall, polished stainless steel exhaust tips.
  • Optional 4.5" dual wall, Prismatic (Tri Color) stainless steel exhaust tips. Prismatic Tip Disclaimer
  • Front flanges are 3/8" thick mild steel with a bright nickel-plated finish to eliminate potential corrosion.
  • All flange connection points are precision Tig welded around the outside.  The inside is sanded down and port-n-polished for a smooth exhaust flow.  This process reduces exhaust turbulence at the flange connection points.
  • Slip fit connection points utilize Torca Accuseal clamps.  They are a simple and effective way to connect exhaust system components.  Unique seal and high clamp loads are provided without permanently distorting the exhaust components, allowing the flexibility to disassemble for service.
  • Non resonated or 14" stainless steel perforated core resonators within the X Pipe. Resonators reduce interior noise without affecting performance.
  • Limited 3-year warranty on all welds, craftsmanship, mufflers and tips.
  • Application Specific: 2017+ Infiniti Q60 VR30. (All Sub-models)
  • Compatible with the 2WD (Rear Wheel Drive) and AWD (All Wheel Drive) models.
  • Not compatible: 2014-2015 Infiniti Q60.
  • Gaskets, clamps and hardware are included.
  • Hand built in the USA.


  • An increase in performance throughout the entire RPM band. The largest gains recorded were: 19 horsepower at 6,250 RPM / 19-foot pounds of torque at 4,350 RPM. Dyno testing was performed on a 2017 Q60 300HP Base model.
  • Refining the factory exhaust note by increasing depth and volume.
  • Reduction in EGT's (Exhaust Gas Temperature) by freeing up back pressure.


  • This product is hand built (in house) to order with a standard lead time of  2 - 4 weeks. Once your order is placed, you will receive an invoice with your estimated shipping date. Note: The lead time may fluctuate less than 2 or greater than 4 weeks based on order volume.
  • California customers are subject to sales tax.
  • Customers outside the continental U.S. are subject to additional shipping charges.
  • Our Prismatic finish is a custom coating process. Color combinations may vary.
  • Image(s) shown may not reflect actual product.

Additional information

Weight 65 lbs
Dimensions 57 × 19 × 16 in
Model Year



2WD (Rear Wheel Drive), AWD (All Wheel Drive)

X Pipe



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Tip Finish

Polished Stainless Steel (Standard), Prismatic (Tricolor)



2017 Q60 BASE