D Series T3 T4 Top Mount Turbo Manifold GSR Si D15 D16 44mm For Civic DC2 EG EK

$699.95 USD $429.95 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

D Series T3 T4 Top Mount Turbo Manifold GSR Si D15 D16 44mm For Civic Si

Features:
  • Made Of Extra Thick Seamless 3mm Stainless Steel for Longevity and Performance
  • Extra Thick flange to prevent warping. 
  • 4-1 merge collector provides smooth exhaust flow and higher HP gain due to tig welding. We Ported it for better flow.
  • 44mm Tial V band wastegate flange
  • Hardware included 
  • For use with T3 and T4 turbos 
  • SOHC D13 D14 D15 D16 engines
  • D-Series Motor (D15, D16, D16Z6, D16Y8)
  • Older cars such as EF Civic may need radiator modification for proper clearance
  • 304 Stainless Steel
* Not AC or PS compatible 
For large frame turbos, spacers would be required for this style of top mounttion.
Description
D Series T3 T4 Top Mount Turbo Manifold GSR Si D15 D16 44mm For Civic Si

Features:
  • Made Of Extra Thick Seamless 3mm Stainless Steel for Longevity and Performance
  • Extra Thick flange to prevent warping. 
  • 4-1 merge collector provides smooth exhaust flow and higher HP gain due to tig welding. We Ported it for better flow.
  • 44mm Tial V band wastegate flange
  • Hardware included 
  • For use with T3 and T4 turbos 
  • SOHC D13 D14 D15 D16 engines
  • D-Series Motor (D15, D16, D16Z6, D16Y8)
  • Older cars such as EF Civic may need radiator modification for proper clearance
  • 304 Stainless Steel
* Not AC or PS compatible 
For large frame turbos, spacers would be required for this style of top mounttion.
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.