Maximize your M177.1 AMG’s performance with PTG High Flow Manifolds, featuring Inconel construction and optimized flow design for faster turbo response, increased boost potential, and serious horsepower gains.
Maximize your M177.1 AMG’s performance with PTG High Flow Manifolds, featuring Inconel construction and optimized flow design for faster turbo response, increased boost potential, and serious horsepower gains.
Unlock 1000+ HP potential with the PTG M177.1 PTG-1000 Turbo Upgrade, featuring ceramic ball bearing technology, Inconel turbine housings, and direct fit bolt on installation for extreme AMG performance.
Adds the distinctive turbo blow off sound by venting boost pressure to the atmosphere on M177, M178, and M276 powered AMG models.
Upgraded blow off valves for M177 and M178 AMG engines, providing reliable boost sealing, improved throttle response, and turbocharger protection at high boost levels.
Unlock extreme power potential with the PTG X-Manifold, featuring Inconel construction and up to 74.5% increased airflow to support larger M177.2 turbochargers on your M177.1 AMG engine.
For M177.1 who want to run larger M177.2 Turbochargers
Unlock 1300+ HP potential with the PTG X Turbo System for M177.1 AMGs, featuring upgraded ceramic ball bearing turbos, Inconel turbine housings, and precision engineered components for extreme performance.
Engineered and proven to support 800whp+! Price includes a $2500.00 refundable core charge.
This product was last offered at the strikethrough price on
07-20-2026
Bolt-On Solution! Plug & Play - No Core Charge Required. Designed to handle 850HP!
Please call 330-331-2003 with your VIN to so that we can verify compatibility with your specific vehicle.
Bolt-On Solution! Plug & Play - No Core Charge Required. Designed to handle 800HP!
Please call 330-331-2003 with your VIN to so that we can verify compatibility with your specific vehicle.
Unlock up to 900WHP with VTT’s direct bolt-on GC turbo upgrade for the M177/M178—faster spool, freer flow, and OE-style fitment without cores, delays, or compromises.
2X Entries Into Our F80 M3 Sweepstakes
+351 HP, and +241lb-ft TQ. 100% Bolt-on installation / Upgrade. Makes 876 Horsepower, and 906lb-ft of Torque! You are required to ship Weistec your OE turbochargers as a core.
You are required to ship Weistec your OE turbochargers as a core.
Astonishing gains of +481 Horsepower, and + 321lb-ft of torque! Makes 950 Horsepower, and 800lb-ft of Torque! 100% Bolt-on installation!
Feed and Return Lines (11.2 X 2 mm)
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Transform your M177 into a 1200 horsepower monster with a direct fit dual ceramic ball bearing turbo upgrade backed by a lifetime warranty.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
11-05-2026
Achieve that iconic turbo blow off sound with precision machined adapters designed for seamless vent to atmosphere performance.
Multi-Layer Metal Seal - Required anytime the turbos or exhaust manifolds are removed.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
11-05-2026