3.0" Inlet - 3.5" Outlet - 1x1 Carbon Fiber Sleeve
3.0" Inlet - 3.5" Outlet - 1x1 Carbon Fiber Sleeve
Get that Exhaust tone you've been looking for!
For vehicles featuring a "cut out" rear valance
Get that Exhaust tone you've been looking for!
For vehicles featuring a "non-cutout" rear valance. Hidden (turn-down) exhaust tip.
Get that Exhaust tone you've been looking for!
For vehicles featuring a "non-cutout" rear valance. Visible exhaust tip.
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
Double wall stainless steel. Single 2.25" inlet, Dual 3" outlet.
Not vehicle specific. You MUST measure prior to purchasing!
2.5" Inlet - 4.0" Outlet - Raw Burnt Titanium
The perfect manifold for the DIY big turbo kits
This product was last offered at the strikethrough price on
09-29-2026
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" gasket for Milltek Sport - 2 bolt flange
Double wall stainless steel. Single 2.25" inlet, Dual 3" outlet.
2.5" Inlet - 3.5" Outlet - Forged Carbon Fiber Sleeve
2.5" Inlet - 3.5" Outlet - Single Wall Burnt Steel
Keep your underhood temps low and your turbo speeds high!
10X Entries Into Our F80 M3 Sweepstakes
Fits all OEM-Based K03 and K04 turbochargers
This product was last offered at the strikethrough price on
06-13-2026
Everything you need to install an exhaust from the manifold back
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
08-31-2026
Secures items under the hood and resists rust