2017 Infiniti Q50
3.0L V6
  • Cat-Back
  • Street Profile
  • Dual Rear Exit
Part # S4400304

2016-2021 Infiniti Q50 3 Inch Cat-Back Exhaust
Dual Rear Exit, Street Profile

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T304 Stainless Steel

T304 Stainless Steel tip

$1,259.99 Buy Now

Select Your Series

S4400304

T304 Stainless Steel

  • Lifetime Warranty
  • Best Durability
  • Extreme Conditions

Tip Details

Select$1,507.05
S4400304

T304 Stainless Steel

  • Lifetime Warranty
  • Best Durability
  • Extreme Conditions

Tip Details

Buy Now$1,259.99

Street Profile

Stand out from the crowd

Cruise the highway or hit the track with an MBRP Street Profile exhaust. It’s the perfect mix of aggressive sound when you’re into the throttle without being obnoxious on long drives.

Exhaust Features

  • Cat-Back
  • 3 Inch Exhaust
  • Street Profile
  • Dual Rear Exit
  • 86% flow increase
  • Bolt-on install

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Installation Instructions

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Bang For Your Buck Value

100% Product Promise

When you buy MBRP, you’ll know that you’re getting the best value because your material options all come with the same high quality craftsmanship in every product. If you’re unsatisfied with your product, reach out and we’ll make it right.

  • Superior craftsmanship

  • DIY installation

  • No-BS customer service