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
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
Sold in a black powdercoated finish.
2X Entries Into Our F80 M3 Sweepstakes
High performance coolant conditioner
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
Pro 5R air filters feature factory-oiled media for maximum performance - 79% increase in flow over stock
This product was last offered at the strikethrough price on
05-27-2026
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
Two required per vehicle
Designed to handle continuous temperatures up to 1,200°F
Unlock hidden M177 power with the UPD Cold Air Induction Kit - OEM style fitment with dyno-proven gains!
Service kit for FMDv004
Upgrade your W205 C63 or C63S AMG with Eventuri’s V2 carbon ducts for sharper throttle response smoother airflow and a striking high-gloss carbon engine bay. If your have a V1 Eventuri intake and want more carbon fiber, upgrade with this set!
Only for cars currently equipped with a V1 Eventuri Intake.
Secures items under the hood and resists rust
Lifetime high-flow air filters that are direct replacements
Keep your AMG C63 or GLC63 performing like new with Eventuri Type C replacement filters, restoring full airflow, turbo efficiency, and sharp throttle response.
Fits all M176, M177 & M178 Engines