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Mercedes W222 S63 M177 Downpipes
REDSTAR EXHAUST downpipes for the Mercedes-Benz S63 W222 equipped with the 4.0L M177 biturbo V8 are engineered to maximize exhaust flow and performance. Designed to deliver increased power, quicker turbo response, and a more aggressive AMG exhaust note, these downpipes are available in Competition Race Use Only, GESi, or HJS catted configurations. Optional integrated heat shielding provides superior thermal protection, safety, and long-term durability.
Description
Compatible Vehicles:
- 2017-2020 Mercedes S63 W222 Sedan M177 4.0 twin-turbo engine
- 2017-2020 Mercedes S63 C218/C217 Coupe M177 4.0 twin-turbo engine
- 2017-2020 Mercedes S63 A218 Cabriolet M177 4.0 twin-turbo engine
*Available Options:
- HJS HD 200cpsi- Ultra High-Performance catalytic converters. Made in Germany. The most reputed converters for their outstanding characteristics, quality and durability. These extremely robust converters allow you to achieve flow numbers close to straight pipes while meeting strict Euro 6 emissions standards. >> 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.
- OE-style Heat Shielding with ceramic inner liner - signature REDSTAR thermal management feature that reduces radiant heat from the exhaust pipes up to 70-80%. Being inspired by racecar engineers who uses it alot, we moved heat shielding to the tuning industry and made it available as an option for any REDSTAR products. Usual thermal wraps or ceramic coatings are not even close in effectiveness and durability to our Heat Shielding. Please be aware of fake shielding when it is nothing but foil wrapped around the pipe. Without a sufficient ceramic wool layer inside and properly embossed foil it will not work as expected.
- Straight Tunable 02 Spacers - Comes with 3 inserts to restrict flow to the 02 sensor and help set ready and prevent Engine Light conditions when using the Competition model without proper tuning.
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
- LHD/RHD Compliant
- Limited lifetime warranty
Shipping:
We offer WORLDWIDE shipping. Once you create your account your order will update with the appropriate shipping cost. Please, ask us for details and availability.
Notes:
OFF ROAD/MOTORSPORT USE ONLY!
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.
Product Details
Data sheet
- Engine Type
- 4.0L Bi-Turbo
REDSTAR EXHAUST downpipes for the Mercedes-Benz S63 W222 equipped with the 4.0L M177 biturbo V8 are engineered to maximize exhaust flow and performance. Designed to deliver increased power, quicker turbo response, and a more aggressive AMG exhaust note, these downpipes are available in Competition Race Use Only, GESi, or HJS catted configurations. Optional integrated heat shielding provides superior thermal protection, safety, and long-term durability.