Axleback - Infiniti Q50 [2014+]


$375.00 USD

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REMARK INFINITI Q50 Axleback Exhaust System

Fits all Q50 (2014~Present - 2WD & 4WD ) 

Easy and simple solution to bring out the potentials of your Infiniti Q50.
Rev up with REMARK Axleback exhaust system for the true Infiniti sporty engineering.

    Part number
    Tip Options
    RO-TSQ5-S Stainless Single Wall 
    RO-TSQ5-D Stainless Double Wall 
    RO-TTQ5-S Burnt Single Wall 
    RO-TTQ5-D Burnt Double Wall 
    • Inifiti Q50 2014~Present
    • *This product does not fit Q60
    Exhaust Type  Axle Back Exhaust Bolt on 2pc 
    Piping Diameter 2.5inch, 16 gauge, mandrel bent pipe
    Tip Diameter 4.5inch tip design slant style tips
    Piping Material  T304 stainless steel
    Tip Material T304 stainless steel
    Muffler Material T304 stainless steel
    Weight  Optimal weight reduction from the factory mufflers
    *This product does not fit Q60*

    - Free Shipping to Continental US (Lower 48 States)
    - REMARK Limited Warranty 

    ** Eligible for purchases direct from
    ** Excludes taxes and duties on international orders
    ** No Returns or Exchanges accepted 
    ** Read disclaimer before purchasing: Click here to read


    Customer Reviews

    Based on 9 reviews
    Ryan Candito

    100% honest review . One of the most professional company’s I’ve ordered from . Quick replies , quick returns . And the sound of my exhaust exceeds all expectations . The sound that comes from quality metal and great welds really shows

    Absolutely amazing

    Brings my VQ engine to life. You can finally hear what this engine is capable of sounding like. The exhaust has great sound. I think it is the perfect amount. Cruising on the highways / freeways, the exhaust is not too noisy in the cabin at all actually. When you step on it, you can most certainly hear the perfect VQ growl. It adds an amazing deep tone overall. The starts in the morning always put a smile on my face. It is not too loud to wake anyone up or anything... Downshifts sound absolutely beautiful. It took me and my father maybe 30 minutes to put on. Very straightforward. 5 stars for me


    very good product! love the big tips and it makes the turbo spool loud on the base model q50 definitely recommend

    Jeff F
    Sounds great!

    Was looking to get a little growl without overdoing it. This was just what I was looking for. Easy to install. The hardest part was breaking the bolts from the original muffler. The fit is perfect. Great product!

    Zachary Warren
    Beautiful fabrication

    It took two months to receive (double burnt tip model), which felt like forever. The wait was worth it though.
    I am Red Seal Journeyman welder, and I was impressed with the fabrication detail. The welds appear to be pulse gas tungsten arc welded, and are as close to perfect as welds can get. The only thing that wasn’t perfect was that the inside wall of the burnt tip, does not exactly match the colour of the other tip. Much better fabrication and welds than Stillen and other competitors exhaust.

    Easy installation and perfect fitment. The 4.5” tips are a huge sexy improvement to the stock tips.

    Extremely sexy sound. I’ve received so many compliments on the sound. At low speeds at 3000RPM it has a bit too much of a loud drone sound, but nothing to complain about if your all about hearing the car purr.

    Overall I would highly recommend this Q50 muffler delete kit. You cannot beat this price, and the fabrication and detail is incredible.
    Thank you Remark!