GTHaus OE-C (Original Equipment Control), Stainless Steel, Utilizes OE Tips for 2020 BMW 840i Gran Coupe(BM4111900) 1737 especially in the mid to

especially in the mid to lower RPM range where fuel volume is lower

0 Turbo 2019 Cadillac CTS Engine: 2

Challenger Hellcat: Max gains of 10 hp and 9 lb-ft of torque at the wheels

2006 Dodge Ram 3500 Pickup 5

GTHaus OE-C (Original Equipment Control), Stainless Steel, Utilizes OE Tips for 2020 BMW 840i Gran Coupe(BM4111900) 1737 especially in the mid toContinuously innovating and progressing forward. the GTC(EV Control)and GTS (Ultimate Performance) were introduced, ultimately taking the place of the HP through GT2 for all newer model vehicles. The GTC, utilizing electronic valve technology to controlsound, back pressure. andoverall performance. became a single combined solution. enveloping everything from OEM all the way to GT2, a complete spectrum of sound and performance into one unit by the use