Simple bolt on solution for attaining the "blow-off" sound that many people are fond of on turbocharged vehicles.
Simple bolt on solution for attaining the "blow-off" sound that many people are fond of on turbocharged vehicles.
Achieve that "blow off sound" people are fond of on turbocharged vehicles!
Simple bolt on solution for attaining the "blow-off" sound that many people are fond of on turbocharged vehicles.
Fits all 4.0L M176, M177 and M178 Engines. Achieve that "blow off sound" people are fond of on turbocharged vehicles!
Get that "blow-off" sound that many people are fond of on turbocharged vehicles! 100% Bolt-On Solution
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.
+273 HP, and +279lb-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.
Unleash over 1200 horsepower from your M177 S63, SL63, or GLS63 with a direct fit dual ceramic ball bearing turbo upgrade.
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
08-08-2026
Achieve that iconic turbo blow off sound with precision machined adapters designed for seamless vent to atmosphere performance.