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Subaru JDM STI Performance Axle Back Exhaust 2022-2023 WRX

SKU ST44300V2000
Original price $1,693.22 - Original price $1,693.22
Original price
$1,693.22 - $1,693.22
Current price $1,693.22

Here, you are looking at the JDM STI Performance Axle Back Exhaust for the 2022-2023 WRX. 

This All-stainless steel muffler is finished off with a buff finish. It is a set of 2 left and right with dual slash-cut tailpipes (φ95 x 2 on one side).

The muffler body adopts a safe and secure structure that does not affect the power unit or exhaust system through STI's unique tuning, and has achieved a weight reduction of about 1.8 kg compared to the standard car. In addition, STI has carefully tuned the sound of the exhaust sound to achieve a high-quality and comfortable sound suitable for the WRX S4.

  • 2 genuine SUBARU gaskets (44011SG010) and 4 self-locking nuts (902330011) are required.
  • Safety standards compliant and Class 1 retrofit silencer performance confirmed
  • (Ministry of Land, Infrastructure, Transport and Tourism replacement muffler pre-certified product)
  • For WRX S4 (VBH) only. Please use the hanger cushions (5 pieces) included in the package (2 each on the left and right of the muffler, and 1 on the EPR)

Customer Reviews

Based on 1 review
sounds great

sounds great!!! Quiet at low rpm, fully shifts at higher rpm. zero drone

G Lozano,

We are thrilled to hear that you are enjoying the Subaru JDM STI Performance Axle Back Exhaust on your 2022-2023 WRX! It is fantastic that the exhaust provides a pleasant sound profile, with a quiet note at low RPMs and an exhilarating tone when you push it at higher RPMs. The lack of drone is definitely a bonus, as it ensures a comfortable and enjoyable driving experience. Thank you for your 5 Star Review as well as your added pics and video. Happy driving!


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