2.5" Inlet - 4.0" Outlet - Raw Burnt Titanium
2.5" Inlet - 4.0" Outlet - Raw Burnt Titanium
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
2.5" Inlet - 3.5" Outlet - Forged Carbon Fiber Sleeve
3" gasket for Milltek Sport - 2 bolt flange
This product was last offered at the strikethrough price on
08-29-2026
Single wall stainless steel. Single 2.25" inlet, Dual 3" outlet.
Secures items under the hood and resists rust
Double wall stainless steel. 2.5" inlet, 3.5" outlet.
Not vehicle specific. You MUST measure prior to purchasing!
Install new hardware with your new parts. M10X28
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
2.5" Inlet - 3.5" Outlet - Single Wall Brushed Steel
Double wall stainless steel. 2.25" inlet, 4" outlet.
3.0" Inlet - 4.0" Outlet - 1x1 Carbon Fiber Sleeve
Includes 10 stainless steel exhaust studs
All the parts you'll need to replace your downpipe
10X Entries Into Our F80 M3 Sweepstakes
1" X 3ft
Secure the exhaust wrap with stainless steel ties
Increase power by containing exhaust heat