New Bentley Bentayga Downpipe Resonator Delete system View larger

Bentley Bentayga Downpipe Resonator Delete system

New product

By replacing the massive OEM catalytic converters with REDSTAR EXHAUST downpipes and resonator delete we unleash all the potential that the biturbo has. Combined with ECU tune our downpipes will hold any power you can get even with a big-turbo upgrade.

More details


  • Competition (catless)
  • HJS HD Euro6 200cpsi 130mm
  • HJS HD 200cpsi OBD Series 143mm
  • GESI GEN2 UHO+ 400cpsi 5”
  • No Heat Shield
  • Include Heat Shield
  • No Gaskets
  • Include Gaskets
  • OEM
  • V-Band
  • No
  • Yes

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Data sheet

Engine Type4.0L Twin Turbo

More info

Compatible Vehicles:

  • 2019+ Bentley Bentayga 4.0L twin-turbocharged V8

*Available Options:

  • HJS HD 200cpsi- Ultra High-Performance 1000+hp rated catalytic converters. Made in Germany most reputed converters for their outstanding characteristics, quality and durability. >> Read more about HJS cats. 
  • GESI GEN2 400cpsi - catalytic converters rated for 1000hp. The new GEN2 series provides a significant improvement in exhaust flow over stock and offers the latest emissions technology. EPA Compliant catalytic converters have been third-party lab tested to meet or exceed local emissions standards in North America (excluding California)>> Read more about G-Sport by GESI cats.
  • OEM-style Heat Shielding - with ceramic inner liner. The best way to reduce radiant heat up to 70%. Usual thermal wraps or coats not even close in effectiveness and durability to the Heat Shields. Must have option for the modern temp sensitive turbo engines.
  • Gasket set - (Recommended if car has over 50K mile, not needed for Vband Connection)
  • OEM/Vband Connection 

Main Features:

  • Significant power gain
  • Faster spool up and better throttle response
  • Increasing the life of the turbos 
  • Reducing underhood temperature
  • Adds a very nice tone to the exhaust
  • 100% bolt-on installation
  • 100% TIG welded and back purged
  • Highest quality 2.0mm wall 304 stainless steel
  • OEM-spec flanges
  • All brackets and mounts as on OEM unit


*This product is not designed to meet any emissions/noise standards and is not for street or highway use. This product is not certified and may not be legal for use on emissions controlled vehicles in any country/jurisdiction.
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