APR Cast Downpipe Exhaust System for the 2.5 TFSI TTRS and RS3

APR Cast Downpipe Exhaust System for the 2.5 TFSI TTRS and RS3
    Code: DPK0006
    Price: $1,199.99
    Quantity in Basket: None
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    APR Cast Downpipe Exhaust System for the 2.5 TFSI TT RS and RS3

    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.
    -119mm bellmouth 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.
    -Split reducer for OEM catback compatibility.
    -APR Stage II ECU Upgrade price waived.
    -Limited lifetime warranty.

    The factory downpipe system consists of smaller, 60mm 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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