Description
The CTS Turbo Catless Downpipe BMW N55 (Electric Wastegate) is made to maximize exhaust flow for the highest power gains. Do not compromise performance and sound with factory parts - unleash your BMW's potential!
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\nDesigned using the latest in CAD technology; this part is made to fit perfectly in place of your factory downpipe. Manufactured from T304 stainless steel, hand TIG welded and back purged to ensure years of reliable performance.
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\nProduct Details:
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\nPrecisely designed and tested on a real car in the real world
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\nT304 stainless steel, TIG welded back-purged construction
\nReplaces restrictive factory downpipe
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\nGreat power upgrade with uncompromising performance
\nIncredible sporty exhaust sound, subtle when cruising
\nNo drone with factory exhaust
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\nTo remove the CEL that will occur, proper tuning software must be used. The use of a Bootmod3 downpipe software upgrade is strongly recommended. For OFF-ROAD use only.
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\nApplication guide (does not fit RHD vehicles)
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\nBMW X4 F26 M40i (2014-2018)