High Flow Race Stainless Downpipe for Mercedes Benz GLE63 AMG 4.0TT W166 W167

$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

Unleash maximum exhaust flow and turbo performance on your Mercedes Benz GLE63 AMG 4.0TT with the STRATEC Catless High Flow T304 Stainless Downpipe, engineered for race applications and aggressive power delivery.

Constructed from premium T304 stainless steel, this catless downpipe eliminates factory restrictions to dramatically reduce backpressure, increase exhaust velocity, and sharpen throttle response. Designed for performance builds, it delivers faster turbo spool, stronger mid‑range power, and a louder, more aggressive AMG exhaust character.

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

Performance Benefits

  • Catless race design for maximum exhaust flow

  • Reduced backpressure for faster turbo response

  • Increased mid‑range and top‑end performance

  • Mandrel bent T304 stainless steel tubing

  • Precision TIG welded construction

  • Direct bolt on installation

Fitment

Mercedes Benz GLE63 AMG W166
Mercedes Benz GLE63 AMG W167
4.0TT Twin Turbo V8

Description

Unleash maximum exhaust flow and turbo performance on your Mercedes Benz GLE63 AMG 4.0TT with the STRATEC Catless High Flow T304 Stainless Downpipe, engineered for race applications and aggressive power delivery.

Constructed from premium T304 stainless steel, this catless downpipe eliminates factory restrictions to dramatically reduce backpressure, increase exhaust velocity, and sharpen throttle response. Designed for performance builds, it delivers faster turbo spool, stronger mid‑range power, and a louder, more aggressive AMG exhaust character.

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

Performance Benefits

  • Catless race design for maximum exhaust flow

  • Reduced backpressure for faster turbo response

  • Increased mid‑range and top‑end performance

  • Mandrel bent T304 stainless steel tubing

  • Precision TIG welded construction

  • Direct bolt on installation

Fitment

Mercedes Benz GLE63 AMG W166
Mercedes Benz GLE63 AMG W167
4.0TT Twin Turbo V8

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.