2.5" Inlet - 3.5" Outlet - Single Wall Brushed Steel
2.5" Inlet - 3.5" Outlet - Single Wall Brushed Steel
3.0" Inlet - 4.0" Outlet - 1x1 Carbon Fiber Sleeve
Stainless Steel exhaust tip featuring swivel attachment for maximum adjustability. 2.5" Swivel Inlet / 3.5" Double Wall, Slant Cut Outlet
Not vehicle specific. You MUST measure prior to purchasing!
This product was last offered at the strikethrough price on
10-07-2026
3.0" Inlet - 3.5" Outlet - Single Wall Brushed Steel
3.0" Inlet - 3.5" Outlet - Single Wall Burnt Steel
Factory exhaust flaps open to a maximum of 70%. Upgrade with the BlackBoost EVM, opens the flaps 100% at any time, any speed, in any mode.
Constructed from 100% T304L high-quality stainless steel! More power across the RPM band, and Faster turbo spool and reduced turbo lag!
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 - 3.5" Outlet - Single Wall Black
This product was last offered at the strikethrough price on
09-23-2026
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
This product was last offered at the strikethrough price on
09-28-2026
The factory AMG GT downpipes are highly restrictive, designed primarily for economy and noise reduction rather than performance.
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
09-24-2026
2.5" Clamp-on Inlet / 4.0" Single Wall, Slant Cut Outlet
10X Entries Into Our F80 M3 Sweepstakes
Not vehicle specific. You MUST measure prior to purchasing!
This product was last offered at the strikethrough price on
06-13-2026
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.