![ARM Motorsports Race Exhaust | E82 · E88 135i | 3.0L Turbo I6 [N54] · [N55] Color:Stealth Black 0 Hz - 1000 Hz](https://cdn.shopify.com/s/files/1/0635/0032/1015/files/ARMMotorsportsRaceExhaustE82_E88135i3.0LTurboI6_N54_N55.png?v=1739568767)
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
0 Hz - 1000 Hz frequency range
Most importantly
Combination tested to 700+HP on 6 cylinder engines
Connects the turbo to turbo outlet
or billet valve cover you will be left with an open port on the stock intake manifold on VW/Audi 2
ARM Motorsports Race Exhaust | E82 · E88 135i | 3.0L Turbo I6 [N54] · [N55] Color:Stealth Black 0 Hz - 1000 HzIf you're looking to transform the sound of your 135i, The ARM 135i Race Exhaust is for you! The ARM 135i Race Exhaust is designed to open up the sound of your 135i by removing the secondary catalysts, resonator, and muffler found in the OEM 135i setup. These elements of the OEM 135i exhaust hit the mute button on your 135i. The ARM 135i Race Exhaust turns up the volume on all the incredible sounds hidden by the OEM 135i exhaust. After installing the
