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    APR Cast Downpipe – MK7 Golf/GTI 1.8T/2.0T Gen 3



    APR is pleased to present the ultimate Cast Downpipe Exhaust System!

    Upgrading the restrictive factory downpipe with the APR Cast Downpipe Exhaust System is a great way to increase performance and add a sophisticated growl to the exhaust note. Ideal performance is achieved through expelling exhaust gasses at maximum velocity through APR’s proprietary, low-turbulence, investment cast downpipe. Designed and assembled in-house, the system utilizes only premium materials and world-class manufacturing techniques to deliver unmatched quality and reliability.

    Quick facts:
    • Designed and assembled in-house.
    • T304L stainless steel construction.
    • Argon back-purged TIG welding.
    • Investment cast downpipe.
    • 77mm inlet with integrated flange.
    • Low profile, sealed/corrugated flex section.
    • 76mm outlet with integrated bracket.
    • 8mm billet bracket.
    • 76mm brushed and de-burred piping.
    • Non-swedged/slip-fit/flanged piping.
    • Investment cast o2 bung.
    • 300 cell, 100mm x 100mm GESI catalyst.
    • OEM-style slip-on clamps.
    • Reducer for OEM catback compatibility.
    • APR Stage II ECU Upgrade price waived.
    • Limited lifetime warranty.

    The factory downpipe system consists of smaller, 63mm piping with varying bends and multiple restrictive high-cell-count catalysts, all of which contribute to a less than ideal flow path and hindered performance. APR’s engineers took a multi-step approach to maximizing flow, reducing under hood temperature, and eliminating unnecessary restrictions all in a unique package only APR can deliver.

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    Additional information

    Weight 30 lbs
    Dimensions 36 x 12 x 12 in

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