3.0" Inlet - 3.5" Outlet - Single Wall Burnt Steel
3.0" Inlet - 3.5" Outlet - Single Wall Burnt Steel
2.5" Inlet - 3.5" Outlet - Single Wall Burnt Steel
Enables the control of a single electronic exhaust valve
Please visually confirm the exhaust valve actuator installed on your vehicle prior to purchase or installation - Only compatible with systems requiring a single electric valve actuator
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 - Single Wall Black
3.0" Inlet - 3.5" Outlet - 1x1 Carbon Fiber Sleeve
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
Save weight and add power and sound to your BMW!
Maximize performance and style with massive weight savings
Modification of the Rear Bumper Required w/ 4x76mm tips
A rear muffler that gives an aggressive yet civilized tone.
Only for model years 2007-2013
100% handcrafted in Italy. Stainless steel construction. Legendary sound!
Requires Modification of the Rear Bumper
Sleeve that allows OEM section 1 to connect to Supersprint Section 2
Better Output for your car better sound!
Requires Modification of the Rear Bumper
For Dual-Exhaust Conversion
Requires Modification to Rear Bumper