Bomiz Mercedes AMG GT M178 Downpipes
Lifetime Warranty Guarantee Included
We build this one for your car after you order, then ship it from our shop in Orange, California. Allow two to three weeks. You can cancel for a full refund any time before it ships.
Free shipping in the USA
Questions before ordering? Call or text Brian, our founder.
AMG hand-built the M178 V8. The downpipes are where its potential starts.
The 4.0TT M178 in the AMG GT is AMG's own engine — hand-assembled, torque-heavy, and built to make the AMG GT as fast as it looks. The Bomiz downpipes open up the exhaust path from the turbos out, reducing restriction and sharpening the sound that carries up through the rest of the system. T304 stainless steel, hand welded, built to last as long as the car it goes on.
Direct bolt-on fitment. No cutting, no modifications to the chassis.
Specifications
- T304 stainless steel
- Hand welded and polished
- HP and torque gains
What's Included
- Full downpipes
- Necessary hardware and clamps
- Installation instructions
Fitment
- 2016+ Mercedes-AMG GT
- 2016+ Mercedes-AMG GT C
- 2016+ Mercedes-AMG GT S
- 2016+ Mercedes-AMG GT R
*Competition use only
WARNING: Please note that certain aftermarket exhaust systems may not comply with applicable US (including California) laws and regulations, and may therefore be prohibited for use on highways or roads, or on roads or vehicles otherwise subject to emissions control requirements. California prohibits the use of any aftermarket exhaust system that modifies, removes or replaces original equipment catalysts, unless CARB has issued an Executive Order as to such part or system.
BOMIZ parts or exhaust systems/components used or intended for use on "racing vehicles" (i.e. a competition vehicle used exclusively for competition on closed-course circuits) do not require an exemption or Executive Order from CARB to be sold in California. However, such parts are prohibited from use on California public highways or roads, even if occasionally used "off-road."
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