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  • ARM Motorsports Catless Downpipes | 2007-2010 BMW 335i/135i N54 (335-DP)
  • ARM Motorsports Catless Downpipes | 2007-2010 BMW 335i/135i N54 (335-DP)
  • ARM Motorsports Catless Downpipes | 2007-2010 BMW 335i/135i N54 (335-DP)
  • ARM Motorsports Catless Downpipes | 2007-2010 BMW 335i/135i N54 (335-DP)
  • ARM Motorsports Catless Downpipes | 2007-2010 BMW 335i/135i N54 (335-DP)
  • ARM Motorsports Catless Downpipes | 2007-2010 BMW 335i/135i N54 (335-DP)
  • ARM Motorsports Catless Downpipes | 2007-2010 BMW 335i/135i N54 (335-DP)


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    ARM Motorsports

    ARM Motorsports Catless Downpipes | 2007-2010 BMW 335i/135i N54

    PART# ARM 335-DP
    We Price Match!

    Contact us to ensure you're getting the right part for your car at the absolute best pricing on earth!

    Email - sales@maperformance.com
    Phone 1(888)627-3736



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    BMW 335i/135i N54 Catless Downpipes by ARM Motorsports

    Take your N54-powered BMW 335i to the next level with ARM Motorsports' 3" catless downpipes. The ARM N54 catless downpipes eliminate the restrictive OEM converters on the stock downpipes allowing the exhaust to flow more freely, increasing power and torque. Because higher boost levels generate more heat, the ARM catless downpipes allows your 335i to run boost settings of Stage 2 tunes and beyond.

    The ARM 335i catless downpipes are designed with a 3" stainless steel construction to optimize exhaust flow and obtain optimal back-pressure. Each downpipe has 2x O2 sensor bungs so the factory BMW O2 sensors can be remounted allowing the ECU to continue to monitor the exhaust gases. Because these downpipes are a catless design, an ECU tune or CEL fix will be needed to avoid a CEL from displaying on instrument panel.

    Features

    • 3" 304 Stainless Steel Construction
    • Each Downpiipe Has two O2 Sensor Bungs
    • Eliminates The Restrictive OEM Cats

    Benefits

    • Gain Up To +25 WHP and +37 WTQ
    • Allows Exhaust To Flow More Freely
    • Improves Your Exhaust Tone

    Please Note: Because these downpipes are a catless design, an ECU tune or CEL fix will be needed to avoid a CEL from displaying on instrument panel.

    Applications

    • 2007 - 2010 BMW 335i N54
    • 2007 - 2010 BMW 335is N54
    • 2007 - 2010 BMW 135i N54

    What's In The Box?

    • 1 - ARM 3" Catless Downpipe Set
    • New Hardware & Gaskets

    Warranty

    • Every ARM Motorsports product is backed by a lifetime warranty which is automatically issued at the time of purchase. Your warranty protects you against any defects in craftsmanship or fitment. The warranty entitles you to a replacement unit.

    BMW 335i/135i N54 Catless Downpipes by ARM Motorsports

    Take your N54-powered BMW 335i to the next level with ARM Motorsports' 3" catless downpipes. The ARM N54 catless downpipes eliminate the restrictive OEM converters on the stock downpipes allowing the exhaust to flow more freely, increasing power and torque. Because higher boost levels generate more heat, the ARM catless downpipes allows your 335i to run boost settings of Stage 2 tunes and beyond.

    The ARM 335i catless downpipes are designed with a 3" stainless steel construction to optimize exhaust flow and obtain optimal back-pressure. Each downpipe has 2x O2 sensor bungs so the factory BMW O2 sensors can be remounted allowing the ECU to continue to monitor the exhaust gases. Because these downpipes are a catless design, an ECU tune or CEL fix will be needed to avoid a CEL from displaying on instrument panel.

    Features

    • 3" 304 Stainless Steel Construction
    • Each Downpiipe Has two O2 Sensor Bungs
    • Eliminates The Restrictive OEM Cats

    Benefits

    • Gain Up To +25 WHP and +37 WTQ
    • Allows Exhaust To Flow More Freely
    • Improves Your Exhaust Tone

    Please Note: Because these downpipes are a catless design, an ECU tune or CEL fix will be needed to avoid a CEL from displaying on instrument panel.

    Applications

    • 2007 - 2010 BMW 335i N54
    • 2007 - 2010 BMW 335is N54
    • 2007 - 2010 BMW 135i N54

    What's In The Box?

    • 1 - ARM 3" Catless Downpipe Set
    • New Hardware & Gaskets

    Warranty

    • Every ARM Motorsports product is backed by a lifetime warranty which is automatically issued at the time of purchase. Your warranty protects you against any defects in craftsmanship or fitment. The warranty entitles you to a replacement unit.

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    MAP Limited Lifetime Warranty

    1.) All MAPerformance in-house fabricated parts include a Limited Lifetime Warranty for the Original Purchaser. This warranty only applies to the original purchaser and is non-transferrable. If the product fails it would need to be determined by MAPerformance that it is due to manufacturing defects in materials or workmanship.

    2.) This does not cover normal wear and tear. Improper use, modification, or abuse voids this warranty. MAPerformance will not be held responsible for additional costs due to the failure of a product (cost of sale, towing, labor, etc.). Warranty claims must be submitted to MAPerformance for review.

    3.) You must create a support ticket to acquire your return authorization number prior to returning the product.

    4.) Warranty claims will not be honored if the product was not purchased through an approved dealer.

    For warranty evaluation please create a support ticket via this form here.

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    If you have any questions please contact us at: 1-888-627-3736 or Email Us Here.