Aftermarket Car Parts -Private Label Mfg

PLM Power Driven 3" Resonated Mid Pipe Subaru WRX STi 2015 - 2021

PLM Power Driven 3" Resonated Mid Pipe Subaru WRX STi 2015 - 2021 - Main image
$368.9 $595 In stock

Category: Motor Vehicle Parts

The PLM Private Label Mfg. Power Driven 3" Resonated Midpipe Kit for the 2015-2021 Subaru WRX STi is designed to maximize performance with increased horsepower, torque, and exhaust flow. Featuring CNC mandrel-bent tubing for precise fitment and optimized gas flow, this midpipe includes a high-quality resonator to enhance exhaust tone while maintaining performance. Built with durable stainless steel flanges, it pairs directly with PLM muffler deletes or axle-backs (sold separately) to complete a low-restriction, high-flow racing exhaust system. Experience improved power, aggressive sound, and unmatched quality with this performance-driven upgrade.

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Adam M. ★★★★★

The exhaust note is noticeably deeper and cleaner with the resonated section killing the drone I had before, and the 3" piping feels super solid. Install was straightforward on my 2020, and the throttle response feels a touch sharper on the low end. Worth the money if you're pairing it with a proper

John S. ★★★★★

The resonated midpipe’s extra 3-inch flow really wakes up the FA20 on my ‘19 STi, and the drone reduction at highway speeds is a welcome surprise. Bolted on without any fuss. I’ve put about 500 miles on it and the pitch is just right for a daily driver.

Stella E. ★★★★★

The exhaust note is noticeably deeper and cleaner with this resonated midpipe, and I can feel the turbo spool a bit quicker in the mid-range. Fitment was spot-on with the factory hangers, no modifications needed.