BMW G-Chassis N63TU3 GESI High-Flow Catted Downpipes (N63TU3, 2019+)

$3,887.00
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ApexBuilt® BMW G-Chassis N63TU3 High-Flow Catted Downpipes offer...

• Industry-leading build quality.

• Perfect fitment, guaranteed.

• Drastically improved throttle response, quicker turbo spool, and an aggressive exhaust note versus OEM.

• GESI Gen2 UHO cats

• Estimated gains of 15-25+ wheel horsepower and 25-30+ TQ when installed on a vehicle that is not tuned.

• Estimated gains of 35+ HP and 50+ TQ over stock power levels when paired with an aftermarket ECU tune.

• TIG-welded T304 stainless steel construction, assembled by hand in Naples FL.

• Lifetime warranty.


PLEASE NOTE:

These these parts are for OFF ROAD / RACE USE ONLY. We advise you to run a tune on your vehicle for best results.

FAQ

Fitment details & applicable part numbers

• 18328681200
• 18328681201

  • 5' G30   (07/2018 — 12/2019)
  • 7' G11 LCI   (01/2018 — 12/2019)
  • 7' G12 LCI   (01/2018 — 12/2019)
  • 7' Alpina B7 (01/2018— 12/2019)
  • 8' G14   (10/2017 — 12/2019)
  • 8' G15   (10/2017 — 12/2019)
  • 8' G16 Gran Coupé   (05/2018 — 12/2019)
  • X5 G05   (10/2017 — 01/2020)
  • X6 G06   (06/2018 — 01/2020)
  • X7 G07   (11/2017 — 12/2019)