3.0" Inlet - 3.5" Outlet - Single Wall Black
3.0" Inlet - 3.5" Outlet - Single Wall Black
3.0" Inlet - 3.5" Outlet - 1x1 Carbon Fiber Sleeve
Bring the legendary AMG roar back to your 4.0L twin-turbo V8 with the Valvetronic Designs H-Pipe Exhaust, delivering a raw, motorsport-inspired soundtrack that factory pipes just can't match.
3.0" Inlet - 4.0" Outlet - Raw Burnt Titanium
2.5" Inlet - 3.5" Outlet - Forged Carbon Fiber Sleeve
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Restore the full roar of your AMG. This set of two Genuine Mercedes-Benz exhaust valve actuators directly replaces failing servo motors to fix stuck exhaust flaps, annoying rattle noises, and performance exhaust system errors.
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
3.0" Inlet - 3.5" Outlet - Forged Carbon Sleeve
This product was last offered at the strikethrough price on
05-19-2026
Seamlessly toggle your exhaust's acoustic profile from the cockpit with this innovative, plug-and-play sound kit designed for vehicles without factory-equipped valve buttons.
Experience an ultra-lightweight titanium soundtrack that sheds 46% of factory weight and delivers a switchable V8 muscle-car roar through hand-crafted carbon fiber tailpipes.
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button