High Flow Catted T304 Stainless Downpipe for Mercedes Benz G500 W463A 4.0T

$1,499.95 USD

Before You Order

Confirm fitment, lead time, and install details before checkout.

Fitment Support In Stock / Made To Order Returns Check
Fitment Check Confirm year, make, model, trim, bumper style, wiring, and selected options before checkout.
Build Details Photos, vehicle search, and recommendations are helpful guides; final fitment can vary by build.
Lead Time In-stock items move fastest. Made-to-order specialty parts may need extra preparation before tracking updates.
Inspect First Inspect every part before painting, drilling, cutting, modifying, or installing it.
Not sure it fits? Send your vehicle details and product link to support@vektomotorsports.com. Ask Support

COMPLETE YOUR SETUP

Enhance turbo response and exhaust efficiency on your Mercedes Benz G500 W463A 4.0T with the STRATEC High Flow Catted T304 Stainless Downpipe, engineered to reduce backpressure while maintaining catalytic functionality.

Constructed from premium T304 stainless steel, this high flow catted downpipe improves exhaust velocity, sharpens throttle response, and increases mid‑range performance. The optimized catalytic core design allows greater flow compared to the factory unit while preserving proper exhaust filtration.

Designed as a direct bolt‑on upgrade, this system integrates with factory mounting points for precise fitment and reliable sealing.

Performance Benefits

  • High flow catalytic converter design

  • Reduced backpressure for improved turbo efficiency

  • Faster turbo spool and stronger throttle response

  • Increased mid‑range performance

  • Mandrel bent T304 stainless steel tubing

  • Precision welded construction for durability

  • Direct bolt on installation

Fitment

Mercedes Benz G500 W463A
4.0T Twin Turbo V8
Model Years 2020–2022

Description

Enhance turbo response and exhaust efficiency on your Mercedes Benz G500 W463A 4.0T with the STRATEC High Flow Catted T304 Stainless Downpipe, engineered to reduce backpressure while maintaining catalytic functionality.

Constructed from premium T304 stainless steel, this high flow catted downpipe improves exhaust velocity, sharpens throttle response, and increases mid‑range performance. The optimized catalytic core design allows greater flow compared to the factory unit while preserving proper exhaust filtration.

Designed as a direct bolt‑on upgrade, this system integrates with factory mounting points for precise fitment and reliable sealing.

Performance Benefits

  • High flow catalytic converter design

  • Reduced backpressure for improved turbo efficiency

  • Faster turbo spool and stronger throttle response

  • Increased mid‑range performance

  • Mandrel bent T304 stainless steel tubing

  • Precision welded construction for durability

  • Direct bolt on installation

Fitment

Mercedes Benz G500 W463A
4.0T Twin Turbo V8
Model Years 2020–2022

Fitment & Install Notes

Fitment first: Confirm your vehicle year, make, model, trim, bumper style, wiring, and product options before checkout. Product photos, vehicle search, and recommendations are helpful guides, but final fitment can depend on trim, modifications, and install setup.

  • Installation: Professional installation is recommended for lighting, exhaust, carbon fiber, steering wheel, brake, and body components.
  • Lead time: In-stock items move fastest. Made-to-order specialty parts may need extra preparation before tracking updates.
  • Before install: Inspect all parts before painting, drilling, cutting, modifying, or installing. Contact us first if anything looks incorrect.
  • Need help? Email support@vektomotorsports.com before purchase if you want fitment support for your build.