Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
FREE 1 to 3-Day Delivery on Orders $149+ Details
$6,849.00 - $7,994.00
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
Features, Description, Q&A, Specs & Installation
High-Performance Turbo Upgrade. The On3 Performance Top Mount Twin Turbo System with 6766 Billet Wheel Dual Ball Bearing Turbos is a premium forced induction solution engineered to significantly increase horsepower and torque. This kit enhances overall performance while maintaining critical factory components like air conditioning, power steering, and braking systems. Whether you’re aiming for 700 RWHP on a stock fuel system or building toward 1000+ WHP with supporting upgrades, this turbo system delivers reliable and powerful performance gains.
Construction and Appearance. Constructed from high-quality materials, the system includes stainless steel V-band clamps, braided oil feed lines, and billet CNC-machined adapters. The precision-engineered components such as the laser-cut intercooler brackets and custom A/C line ensure a clean, factory-style appearance while providing unmatched durability. The turbos feature billet wheels for superior airflow and quicker spool-up, all while maintaining maximum ground clearance.
Installation. This turbo system is intended for experienced installers, as it involves ECU and fuse panel relocation along with custom component integration. While the design accommodates the vehicle’s layout and preserves original accessories, the installation is complex and requires professional handling. No drilling is needed, but multiple systems must be repositioned for seamless integration.
Application. This On3 Performance Top Mount Twin Turbo System with 6766 Billet Wheel Dual Ball Bearing Turbos fits 2018–2023 Ford Mustang GT models.
On3 Performance 18S550TT-53
18S550TT-54
18S550TT-55
18S550TT-56
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) a Day
Difficulty Level:
Mechanical expertise or professional installation required.
Installation Guides
No guide available for this part yet.
What's in the Box