Exhaust› Exhaust Pipes, Systems and Components
MBRP
Pro Series 3.0L T304 Stainless Cat-Back Exhaust System
SKU: s4404304
Moderate — 2–4 hours
Description
This exhaust system features a moderate tone and a bolt-on installation. It provides a 90% increase in flow, resulting in a gain of +21 horsepower and +26 ft-lbs of torque. The system is specifically designed for the 2017-2024 Infiniti Q60 3.0L RWD/AWD models.
Fitment
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Specifications
| Brand | MBRP |
| Part Number | s4404304 |
| Category | Exhaust |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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