RM Motors Downpipe Porsche 911 992 Turbo / Turbo S with catalytic converter and heat shield

RM Motors Downpipe Porsche 911 992 Turbo / Turbo S with catalytic converter and heat shield PROM.911992/E6

Upgrade your PORSCHE exhaust flow and performance with the RM Motors Downpipe Porsche 911 992 Turbo / Turbo S with catalytic converter and heat shield PROM.911992/E6. Manufactured from premium T304 stainless steel, this downpipe ensures exceptional strength, improved exhaust gas flow and increased efficiency. Designed with precision using CNC technology, it provides maximum reliability and support for both tuned and stock engines.

Key Features & Benefits of RM Motors Downpipe Porsche 911 992 Turbo / Turbo S with catalytic converter and heat shield

• Enhanced Exhaust Flow for improved throttle response and potential power gains
• T304 Stainless Steel Construction – corrosion-resistant, long-term durability
• Precision CNC Manufacturing – perfect fitment and structural strength
• 24-Month Manufacturer Warranty

Compatible Models & Fitment

• Fitment: PORSCHE 911 992 TURBO, 911 992 TURBO S
• Engine: –
• Category: Downpipe
• Product Code: PROM.911992/E6

Information about RM Motors Downpipe Porsche 911 992 Turbo / Turbo S with catalytic converter and heat shield

Downpipe Porsche 911 992 Turbo / Turbo S with catalytic converter and heat shield

Catalysts to choose from:

• PROM.911992/E6 – Downpipe with heat shield and two HJS 90603398 catalytic converters with 200 cpsi capacity, meeting EURO 6 emission standard.
• PROM.911992/MS – Downpipe in heat shield and two HJS 90603256 catalytic converters with 100 cpsi capacity, meeting the emission standard for Motorsport needs.
• PROM.911992/OBD – Downpipe in heat shield and two HJS 90603498 catalytic converters with 200 cpsi capacity, meeting the emission standard for the need of OBD.

Downpipe Porsche 911 992 Turbo / Turbo S has the following connections:

• sockets for lambda probe
• sockets for measuring vacuum 
• reinforced mounting to stiffen the structure

Downpipe Porsche 911 992 Turbo / Turbo S OE numbers:

• 992254400K
• 992254400KX
• 992254450K
• 992254450KX

Each component of the Porsche 911 992 Turbo / Turbo S downpipe with catalytic converter and heat shield has been made using CNC technology. Check also other downpipes from our offer. The product comes with a 24 month warranty.

Why Choose This Manufacturer Downpipe?

RM Motors downpipes are built for tuning specialists and performance enthusiasts who demand superior materials, reliability and maximum performance potential. The downpipe reduces backpressure, supports higher power output, and enhances turbo efficiency—making it ideal for both stage 1 and stage 2 performance upgrades.

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